/*!
 * jQuery JavaScript Library v1.3.2
 * http://jquery.com/
 *
 * Copyright (c) 2009 John Resig
 * Dual licensed under the MIT and GPL licenses.
 * http://docs.jquery.com/License
 *
 * Date: 2009-02-19 17:34:21 -0500 (Thu, 19 Feb 2009)
 * Revision: 6246
 */
(function(){

var 
	// Will speed up references to window, and allows munging its name.
	window = this,
	// Will speed up references to undefined, and allows munging its name.
	undefined,
	// Map over jQuery in case of overwrite
	_jQuery = window.jQuery,
	// Map over the $ in case of overwrite
	_$ = window.$,

	jQuery = window.jQuery = window.$ = function( selector, context ) {
		// The jQuery object is actually just the init constructor 'enhanced'
		return new jQuery.fn.init( selector, context );
	},

	// A simple way to check for HTML strings or ID strings
	// (both of which we optimize for)
	quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#([\w-]+)$/,
	// Is it a simple selector
	isSimple = /^.[^:#\[\.,]*$/;

jQuery.fn = jQuery.prototype = {
	init: function( selector, context ) {
		// Make sure that a selection was provided
		selector = selector || document;

		// Handle $(DOMElement)
		if ( selector.nodeType ) {
			this[0] = selector;
			this.length = 1;
			this.context = selector;
			return this;
		}
		// Handle HTML strings
		if ( typeof selector === "string" ) {
			// Are we dealing with HTML string or an ID?
			var match = quickExpr.exec( selector );

			// Verify a match, and that no context was specified for #id
			if ( match && (match[1] || !context) ) {

				// HANDLE: $(html) -> $(array)
				if ( match[1] )
					selector = jQuery.clean( [ match[1] ], context );

				// HANDLE: $("#id")
				else {
					var elem = document.getElementById( match[3] );

					// Handle the case where IE and Opera return items
					// by name instead of ID
					if ( elem && elem.id != match[3] )
						return jQuery().find( selector );

					// Otherwise, we inject the element directly into the jQuery object
					var ret = jQuery( elem || [] );
					ret.context = document;
					ret.selector = selector;
					return ret;
				}

			// HANDLE: $(expr, [context])
			// (which is just equivalent to: $(content).find(expr)
			} else
				return jQuery( context ).find( selector );

		// HANDLE: $(function)
		// Shortcut for document ready
		} else if ( jQuery.isFunction( selector ) )
			return jQuery( document ).ready( selector );

		// Make sure that old selector state is passed along
		if ( selector.selector && selector.context ) {
			this.selector = selector.selector;
			this.context = selector.context;
		}

		return this.setArray(jQuery.isArray( selector ) ?
			selector :
			jQuery.makeArray(selector));
	},

	// Start with an empty selector
	selector: "",

	// The current version of jQuery being used
	jquery: "1.3.2",

	// The number of elements contained in the matched element set
	size: function() {
		return this.length;
	},

	// Get the Nth element in the matched element set OR
	// Get the whole matched element set as a clean array
	get: function( num ) {
		return num === undefined ?

			// Return a 'clean' array
			Array.prototype.slice.call( this ) :

			// Return just the object
			this[ num ];
	},

	// Take an array of elements and push it onto the stack
	// (returning the new matched element set)
	pushStack: function( elems, name, selector ) {
		// Build a new jQuery matched element set
		var ret = jQuery( elems );

		// Add the old object onto the stack (as a reference)
		ret.prevObject = this;

		ret.context = this.context;

		if ( name === "find" )
			ret.selector = this.selector + (this.selector ? " " : "") + selector;
		else if ( name )
			ret.selector = this.selector + "." + name + "(" + selector + ")";

		// Return the newly-formed element set
		return ret;
	},

	// Force the current matched set of elements to become
	// the specified array of elements (destroying the stack in the process)
	// You should use pushStack() in order to do this, but maintain the stack
	setArray: function( elems ) {
		// Resetting the length to 0, then using the native Array push
		// is a super-fast way to populate an object with array-like properties
		this.length = 0;
		Array.prototype.push.apply( this, elems );

		return this;
	},

	// Execute a callback for every element in the matched set.
	// (You can seed the arguments with an array of args, but this is
	// only used internally.)
	each: function( callback, args ) {
		return jQuery.each( this, callback, args );
	},

	// Determine the position of an element within
	// the matched set of elements
	index: function( elem ) {
		// Locate the position of the desired element
		return jQuery.inArray(
			// If it receives a jQuery object, the first element is used
			elem && elem.jquery ? elem[0] : elem
		, this );
	},

	attr: function( name, value, type ) {
		var options = name;

		// Look for the case where we're accessing a style value
		if ( typeof name === "string" )
			if ( value === undefined )
				return this[0] && jQuery[ type || "attr" ]( this[0], name );

			else {
				options = {};
				options[ name ] = value;
			}

		// Check to see if we're setting style values
		return this.each(function(i){
			// Set all the styles
			for ( name in options )
				jQuery.attr(
					type ?
						this.style :
						this,
					name, jQuery.prop( this, options[ name ], type, i, name )
				);
		});
	},

	css: function( key, value ) {
		// ignore negative width and height values
		if ( (key == 'width' || key == 'height') && parseFloat(value) < 0 )
			value = undefined;
		return this.attr( key, value, "curCSS" );
	},

	text: function( text ) {
		if ( typeof text !== "object" && text != null )
			return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );

		var ret = "";

		jQuery.each( text || this, function(){
			jQuery.each( this.childNodes, function(){
				if ( this.nodeType != 8 )
					ret += this.nodeType != 1 ?
						this.nodeValue :
						jQuery.fn.text( [ this ] );
			});
		});

		return ret;
	},

	wrapAll: function( html ) {
		if ( this[0] ) {
			// The elements to wrap the target around
			var wrap = jQuery( html, this[0].ownerDocument ).clone();

			if ( this[0].parentNode )
				wrap.insertBefore( this[0] );

			wrap.map(function(){
				var elem = this;

				while ( elem.firstChild )
					elem = elem.firstChild;

				return elem;
			}).append(this);
		}

		return this;
	},

	wrapInner: function( html ) {
		return this.each(function(){
			jQuery( this ).contents().wrapAll( html );
		});
	},

	wrap: function( html ) {
		return this.each(function(){
			jQuery( this ).wrapAll( html );
		});
	},

	append: function() {
		return this.domManip(arguments, true, function(elem){
			if (this.nodeType == 1)
				this.appendChild( elem );
		});
	},

	prepend: function() {
		return this.domManip(arguments, true, function(elem){
			if (this.nodeType == 1)
				this.insertBefore( elem, this.firstChild );
		});
	},

	before: function() {
		return this.domManip(arguments, false, function(elem){
			this.parentNode.insertBefore( elem, this );
		});
	},

	after: function() {
		return this.domManip(arguments, false, function(elem){
			this.parentNode.insertBefore( elem, this.nextSibling );
		});
	},

	end: function() {
		return this.prevObject || jQuery( [] );
	},

	// For internal use only.
	// Behaves like an Array's method, not like a jQuery method.
	push: [].push,
	sort: [].sort,
	splice: [].splice,

	find: function( selector ) {
		if ( this.length === 1 ) {
			var ret = this.pushStack( [], "find", selector );
			ret.length = 0;
			jQuery.find( selector, this[0], ret );
			return ret;
		} else {
			return this.pushStack( jQuery.unique(jQuery.map(this, function(elem){
				return jQuery.find( selector, elem );
			})), "find", selector );
		}
	},

	clone: function( events ) {
		// Do the clone
		var ret = this.map(function(){
			if ( !jQuery.support.noCloneEvent && !jQuery.isXMLDoc(this) ) {
				// IE copies events bound via attachEvent when
				// using cloneNode. Calling detachEvent on the
				// clone will also remove the events from the orignal
				// In order to get around this, we use innerHTML.
				// Unfortunately, this means some modifications to
				// attributes in IE that are actually only stored
				// as properties will not be copied (such as the
				// the name attribute on an input).
				var html = this.outerHTML;
				if ( !html ) {
					var div = this.ownerDocument.createElement("div");
					div.appendChild( this.cloneNode(true) );
					html = div.innerHTML;
				}

				return jQuery.clean([html.replace(/ jQuery\d+="(?:\d+|null)"/g, "").replace(/^\s*/, "")])[0];
			} else
				return this.cloneNode(true);
		});

		// Copy the events from the original to the clone
		if ( events === true ) {
			var orig = this.find("*").andSelf(), i = 0;

			ret.find("*").andSelf().each(function(){
				if ( this.nodeName !== orig[i].nodeName )
					return;

				var events = jQuery.data( orig[i], "events" );

				for ( var type in events ) {
					for ( var handler in events[ type ] ) {
						jQuery.event.add( this, type, events[ type ][ handler ], events[ type ][ handler ].data );
					}
				}

				i++;
			});
		}

		// Return the cloned set
		return ret;
	},

	filter: function( selector ) {
		return this.pushStack(
			jQuery.isFunction( selector ) &&
			jQuery.grep(this, function(elem, i){
				return selector.call( elem, i );
			}) ||

			jQuery.multiFilter( selector, jQuery.grep(this, function(elem){
				return elem.nodeType === 1;
			}) ), "filter", selector );
	},

	closest: function( selector ) {
		var pos = jQuery.expr.match.POS.test( selector ) ? jQuery(selector) : null,
			closer = 0;

		return this.map(function(){
			var cur = this;
			while ( cur && cur.ownerDocument ) {
				if ( pos ? pos.index(cur) > -1 : jQuery(cur).is(selector) ) {
					jQuery.data(cur, "closest", closer);
					return cur;
				}
				cur = cur.parentNode;
				closer++;
			}
		});
	},

	not: function( selector ) {
		if ( typeof selector === "string" )
			// test special case where just one selector is passed in
			if ( isSimple.test( selector ) )
				return this.pushStack( jQuery.multiFilter( selector, this, true ), "not", selector );
			else
				selector = jQuery.multiFilter( selector, this );

		var isArrayLike = selector.length && selector[selector.length - 1] !== undefined && !selector.nodeType;
		return this.filter(function() {
			return isArrayLike ? jQuery.inArray( this, selector ) < 0 : this != selector;
		});
	},

	add: function( selector ) {
		return this.pushStack( jQuery.unique( jQuery.merge(
			this.get(),
			typeof selector === "string" ?
				jQuery( selector ) :
				jQuery.makeArray( selector )
		)));
	},

	is: function( selector ) {
		return !!selector && jQuery.multiFilter( selector, this ).length > 0;
	},

	hasClass: function( selector ) {
		return !!selector && this.is( "." + selector );
	},

	val: function( value ) {
		if ( value === undefined ) {			
			var elem = this[0];

			if ( elem ) {
				if( jQuery.nodeName( elem, 'option' ) )
					return (elem.attributes.value || {}).specified ? elem.value : elem.text;
				
				// We need to handle select boxes special
				if ( jQuery.nodeName( elem, "select" ) ) {
					var index = elem.selectedIndex,
						values = [],
						options = elem.options,
						one = elem.type == "select-one";

					// Nothing was selected
					if ( index < 0 )
						return null;

					// Loop through all the selected options
					for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
						var option = options[ i ];

						if ( option.selected ) {
							// Get the specifc value for the option
							value = jQuery(option).val();

							// We don't need an array for one selects
							if ( one )
								return value;

							// Multi-Selects return an array
							values.push( value );
						}
					}

					return values;				
				}

				// Everything else, we just grab the value
				return (elem.value || "").replace(/\r/g, "");

			}

			return undefined;
		}

		if ( typeof value === "number" )
			value += '';

		return this.each(function(){
			if ( this.nodeType != 1 )
				return;

			if ( jQuery.isArray(value) && /radio|checkbox/.test( this.type ) )
				this.checked = (jQuery.inArray(this.value, value) >= 0 ||
					jQuery.inArray(this.name, value) >= 0);

			else if ( jQuery.nodeName( this, "select" ) ) {
				var values = jQuery.makeArray(value);

				jQuery( "option", this ).each(function(){
					this.selected = (jQuery.inArray( this.value, values ) >= 0 ||
						jQuery.inArray( this.text, values ) >= 0);
				});

				if ( !values.length )
					this.selectedIndex = -1;

			} else
				this.value = value;
		});
	},

	html: function( value ) {
		return value === undefined ?
			(this[0] ?
				this[0].innerHTML.replace(/ jQuery\d+="(?:\d+|null)"/g, "") :
				null) :
			this.empty().append( value );
	},

	replaceWith: function( value ) {
		return this.after( value ).remove();
	},

	eq: function( i ) {
		return this.slice( i, +i + 1 );
	},

	slice: function() {
		return this.pushStack( Array.prototype.slice.apply( this, arguments ),
			"slice", Array.prototype.slice.call(arguments).join(",") );
	},

	map: function( callback ) {
		return this.pushStack( jQuery.map(this, function(elem, i){
			return callback.call( elem, i, elem );
		}));
	},

	andSelf: function() {
		return this.add( this.prevObject );
	},

	domManip: function( args, table, callback ) {
		if ( this[0] ) {
			var fragment = (this[0].ownerDocument || this[0]).createDocumentFragment(),
				scripts = jQuery.clean( args, (this[0].ownerDocument || this[0]), fragment ),
				first = fragment.firstChild;

			if ( first )
				for ( var i = 0, l = this.length; i < l; i++ )
					callback.call( root(this[i], first), this.length > 1 || i > 0 ?
							fragment.cloneNode(true) : fragment );
		
			if ( scripts )
				jQuery.each( scripts, evalScript );
		}

		return this;
		
		function root( elem, cur ) {
			return table && jQuery.nodeName(elem, "table") && jQuery.nodeName(cur, "tr") ?
				(elem.getElementsByTagName("tbody")[0] ||
				elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
				elem;
		}
	}
};

// Give the init function the jQuery prototype for later instantiation
jQuery.fn.init.prototype = jQuery.fn;

function evalScript( i, elem ) {
	if ( elem.src )
		jQuery.ajax({
			url: elem.src,
			async: false,
			dataType: "script"
		});

	else
		jQuery.globalEval( elem.text || elem.textContent || elem.innerHTML || "" );

	if ( elem.parentNode )
		elem.parentNode.removeChild( elem );
}

function now(){
	return +new Date;
}

jQuery.extend = jQuery.fn.extend = function() {
	// copy reference to target object
	var target = arguments[0] || {}, i = 1, length = arguments.length, deep = false, options;

	// Handle a deep copy situation
	if ( typeof target === "boolean" ) {
		deep = target;
		target = arguments[1] || {};
		// skip the boolean and the target
		i = 2;
	}

	// Handle case when target is a string or something (possible in deep copy)
	if ( typeof target !== "object" && !jQuery.isFunction(target) )
		target = {};

	// extend jQuery itself if only one argument is passed
	if ( length == i ) {
		target = this;
		--i;
	}

	for ( ; i < length; i++ )
		// Only deal with non-null/undefined values
		if ( (options = arguments[ i ]) != null )
			// Extend the base object
			for ( var name in options ) {
				var src = target[ name ], copy = options[ name ];

				// Prevent never-ending loop
				if ( target === copy )
					continue;

				// Recurse if we're merging object values
				if ( deep && copy && typeof copy === "object" && !copy.nodeType )
					target[ name ] = jQuery.extend( deep, 
						// Never move original objects, clone them
						src || ( copy.length != null ? [ ] : { } )
					, copy );

				// Don't bring in undefined values
				else if ( copy !== undefined )
					target[ name ] = copy;

			}

	// Return the modified object
	return target;
};

// exclude the following css properties to add px
var	exclude = /z-?index|font-?weight|opacity|zoom|line-?height/i,
	// cache defaultView
	defaultView = document.defaultView || {},
	toString = Object.prototype.toString;

jQuery.extend({
	noConflict: function( deep ) {
		window.$ = _$;

		if ( deep )
			window.jQuery = _jQuery;

		return jQuery;
	},

	// See test/unit/core.js for details concerning isFunction.
	// Since version 1.3, DOM methods and functions like alert
	// aren't supported. They return false on IE (#2968).
	isFunction: function( obj ) {
		return toString.call(obj) === "[object Function]";
	},

	isArray: function( obj ) {
		return toString.call(obj) === "[object Array]";
	},

	// check if an element is in a (or is an) XML document
	isXMLDoc: function( elem ) {
		return elem.nodeType === 9 && elem.documentElement.nodeName !== "HTML" ||
			!!elem.ownerDocument && jQuery.isXMLDoc( elem.ownerDocument );
	},

	// Evalulates a script in a global context
	globalEval: function( data ) {
		if ( data && /\S/.test(data) ) {
			// Inspired by code by Andrea Giammarchi
			// http://webreflection.blogspot.com/2007/08/global-scope-evaluation-and-dom.html
			var head = document.getElementsByTagName("head")[0] || document.documentElement,
				script = document.createElement("script");

			script.type = "text/javascript";
			if ( jQuery.support.scriptEval )
				script.appendChild( document.createTextNode( data ) );
			else
				script.text = data;

			// Use insertBefore instead of appendChild  to circumvent an IE6 bug.
			// This arises when a base node is used (#2709).
			head.insertBefore( script, head.firstChild );
			head.removeChild( script );
		}
	},

	nodeName: function( elem, name ) {
		return elem.nodeName && elem.nodeName.toUpperCase() == name.toUpperCase();
	},

	// args is for internal usage only
	each: function( object, callback, args ) {
		var name, i = 0, length = object.length;

		if ( args ) {
			if ( length === undefined ) {
				for ( name in object )
					if ( callback.apply( object[ name ], args ) === false )
						break;
			} else
				for ( ; i < length; )
					if ( callback.apply( object[ i++ ], args ) === false )
						break;

		// A special, fast, case for the most common use of each
		} else {
			if ( length === undefined ) {
				for ( name in object )
					if ( callback.call( object[ name ], name, object[ name ] ) === false )
						break;
			} else
				for ( var value = object[0];
					i < length && callback.call( value, i, value ) !== false; value = object[++i] ){}
		}

		return object;
	},

	prop: function( elem, value, type, i, name ) {
		// Handle executable functions
		if ( jQuery.isFunction( value ) )
			value = value.call( elem, i );

		// Handle passing in a number to a CSS property
		return typeof value === "number" && type == "curCSS" && !exclude.test( name ) ?
			value + "px" :
			value;
	},

	className: {
		// internal only, use addClass("class")
		add: function( elem, classNames ) {
			jQuery.each((classNames || "").split(/\s+/), function(i, className){
				if ( elem.nodeType == 1 && !jQuery.className.has( elem.className, className ) )
					elem.className += (elem.className ? " " : "") + className;
			});
		},

		// internal only, use removeClass("class")
		remove: function( elem, classNames ) {
			if (elem.nodeType == 1)
				elem.className = classNames !== undefined ?
					jQuery.grep(elem.className.split(/\s+/), function(className){
						return !jQuery.className.has( classNames, className );
					}).join(" ") :
					"";
		},

		// internal only, use hasClass("class")
		has: function( elem, className ) {
			return elem && jQuery.inArray( className, (elem.className || elem).toString().split(/\s+/) ) > -1;
		}
	},

	// A method for quickly swapping in/out CSS properties to get correct calculations
	swap: function( elem, options, callback ) {
		var old = {};
		// Remember the old values, and insert the new ones
		for ( var name in options ) {
			old[ name ] = elem.style[ name ];
			elem.style[ name ] = options[ name ];
		}

		callback.call( elem );

		// Revert the old values
		for ( var name in options )
			elem.style[ name ] = old[ name ];
	},

	css: function( elem, name, force, extra ) {
		if ( name == "width" || name == "height" ) {
			var val, props = { position: "absolute", visibility: "hidden", display:"block" }, which = name == "width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ];

			function getWH() {
				val = name == "width" ? elem.offsetWidth : elem.offsetHeight;

				if ( extra === "border" )
					return;

				jQuery.each( which, function() {
					if ( !extra )
						val -= parseFloat(jQuery.curCSS( elem, "padding" + this, true)) || 0;
					if ( extra === "margin" )
						val += parseFloat(jQuery.curCSS( elem, "margin" + this, true)) || 0;
					else
						val -= parseFloat(jQuery.curCSS( elem, "border" + this + "Width", true)) || 0;
				});
			}

			if ( elem.offsetWidth !== 0 )
				getWH();
			else
				jQuery.swap( elem, props, getWH );

			return Math.max(0, Math.round(val));
		}

		return jQuery.curCSS( elem, name, force );
	},

	curCSS: function( elem, name, force ) {
		var ret, style = elem.style;

		// We need to handle opacity special in IE
		if ( name == "opacity" && !jQuery.support.opacity ) {
			ret = jQuery.attr( style, "opacity" );

			return ret == "" ?
				"1" :
				ret;
		}

		// Make sure we're using the right name for getting the float value
		if ( name.match( /float/i ) )
			name = styleFloat;

		if ( !force && style && style[ name ] )
			ret = style[ name ];

		else if ( defaultView.getComputedStyle ) {

			// Only "float" is needed here
			if ( name.match( /float/i ) )
				name = "float";

			name = name.replace( /([A-Z])/g, "-$1" ).toLowerCase();

			var computedStyle = defaultView.getComputedStyle( elem, null );

			if ( computedStyle )
				ret = computedStyle.getPropertyValue( name );

			// We should always get a number back from opacity
			if ( name == "opacity" && ret == "" )
				ret = "1";

		} else if ( elem.currentStyle ) {
			var camelCase = name.replace(/\-(\w)/g, function(all, letter){
				return letter.toUpperCase();
			});

			ret = elem.currentStyle[ name ] || elem.currentStyle[ camelCase ];

			// From the awesome hack by Dean Edwards
			// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291

			// If we're not dealing with a regular pixel number
			// but a number that has a weird ending, we need to convert it to pixels
			if ( !/^\d+(px)?$/i.test( ret ) && /^\d/.test( ret ) ) {
				// Remember the original values
				var left = style.left, rsLeft = elem.runtimeStyle.left;

				// Put in the new values to get a computed value out
				elem.runtimeStyle.left = elem.currentStyle.left;
				style.left = ret || 0;
				ret = style.pixelLeft + "px";

				// Revert the changed values
				style.left = left;
				elem.runtimeStyle.left = rsLeft;
			}
		}

		return ret;
	},

	clean: function( elems, context, fragment ) {
		context = context || document;

		// !context.createElement fails in IE with an error but returns typeof 'object'
		if ( typeof context.createElement === "undefined" )
			context = context.ownerDocument || context[0] && context[0].ownerDocument || document;

		// If a single string is passed in and it's a single tag
		// just do a createElement and skip the rest
		if ( !fragment && elems.length === 1 && typeof elems[0] === "string" ) {
			var match = /^<(\w+)\s*\/?>$/.exec(elems[0]);
			if ( match )
				return [ context.createElement( match[1] ) ];
		}

		var ret = [], scripts = [], div = context.createElement("div");

		jQuery.each(elems, function(i, elem){
			if ( typeof elem === "number" )
				elem += '';

			if ( !elem )
				return;

			// Convert html string into DOM nodes
			if ( typeof elem === "string" ) {
				// Fix "XHTML"-style tags in all browsers
				elem = elem.replace(/(<(\w+)[^>]*?)\/>/g, function(all, front, tag){
					return tag.match(/^(abbr|br|col|img|input|link|meta|param|hr|area|embed)$/i) ?
						all :
						front + "></" + tag + ">";
				});

				// Trim whitespace, otherwise indexOf won't work as expected
				var tags = elem.replace(/^\s+/, "").substring(0, 10).toLowerCase();

				var wrap =
					// option or optgroup
					!tags.indexOf("<opt") &&
					[ 1, "<select multiple='multiple'>", "</select>" ] ||

					!tags.indexOf("<leg") &&
					[ 1, "<fieldset>", "</fieldset>" ] ||

					tags.match(/^<(thead|tbody|tfoot|colg|cap)/) &&
					[ 1, "<table>", "</table>" ] ||

					!tags.indexOf("<tr") &&
					[ 2, "<table><tbody>", "</tbody></table>" ] ||

				 	// <thead> matched above
					(!tags.indexOf("<td") || !tags.indexOf("<th")) &&
					[ 3, "<table><tbody><tr>", "</tr></tbody></table>" ] ||

					!tags.indexOf("<col") &&
					[ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ] ||

					// IE can't serialize <link> and <script> tags normally
					!jQuery.support.htmlSerialize &&
					[ 1, "div<div>", "</div>" ] ||

					[ 0, "", "" ];

				// Go to html and back, then peel off extra wrappers
				div.innerHTML = wrap[1] + elem + wrap[2];

				// Move to the right depth
				while ( wrap[0]-- )
					div = div.lastChild;

				// Remove IE's autoinserted <tbody> from table fragments
				if ( !jQuery.support.tbody ) {

					// String was a <table>, *may* have spurious <tbody>
					var hasBody = /<tbody/i.test(elem),
						tbody = !tags.indexOf("<table") && !hasBody ?
							div.firstChild && div.firstChild.childNodes :

						// String was a bare <thead> or <tfoot>
						wrap[1] == "<table>" && !hasBody ?
							div.childNodes :
							[];

					for ( var j = tbody.length - 1; j >= 0 ; --j )
						if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length )
							tbody[ j ].parentNode.removeChild( tbody[ j ] );

					}

				// IE completely kills leading whitespace when innerHTML is used
				if ( !jQuery.support.leadingWhitespace && /^\s/.test( elem ) )
					div.insertBefore( context.createTextNode( elem.match(/^\s*/)[0] ), div.firstChild );
				
				elem = jQuery.makeArray( div.childNodes );
			}

			if ( elem.nodeType )
				ret.push( elem );
			else
				ret = jQuery.merge( ret, elem );

		});

		if ( fragment ) {
			for ( var i = 0; ret[i]; i++ ) {
				if ( jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {
					scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );
				} else {
					if ( ret[i].nodeType === 1 )
						ret.splice.apply( ret, [i + 1, 0].concat(jQuery.makeArray(ret[i].getElementsByTagName("script"))) );
					fragment.appendChild( ret[i] );
				}
			}
			
			return scripts;
		}

		return ret;
	},

	attr: function( elem, name, value ) {
		// don't set attributes on text and comment nodes
		if (!elem || elem.nodeType == 3 || elem.nodeType == 8)
			return undefined;

		var notxml = !jQuery.isXMLDoc( elem ),
			// Whether we are setting (or getting)
			set = value !== undefined;

		// Try to normalize/fix the name
		name = notxml && jQuery.props[ name ] || name;

		// Only do all the following if this is a node (faster for style)
		// IE elem.getAttribute passes even for style
		if ( elem.tagName ) {

			// These attributes require special treatment
			var special = /href|src|style/.test( name );

			// Safari mis-reports the default selected property of a hidden option
			// Accessing the parent's selectedIndex property fixes it
			if ( name == "selected" && elem.parentNode )
				elem.parentNode.selectedIndex;

			// If applicable, access the attribute via the DOM 0 way
			if ( name in elem && notxml && !special ) {
				if ( set ){
					// We can't allow the type property to be changed (since it causes problems in IE)
					if ( name == "type" && jQuery.nodeName( elem, "input" ) && elem.parentNode )
						throw "type property can't be changed";

					elem[ name ] = value;
				}

				// browsers index elements by id/name on forms, give priority to attributes.
				if( jQuery.nodeName( elem, "form" ) && elem.getAttributeNode(name) )
					return elem.getAttributeNode( name ).nodeValue;

				// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
				// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
				if ( name == "tabIndex" ) {
					var attributeNode = elem.getAttributeNode( "tabIndex" );
					return attributeNode && attributeNode.specified
						? attributeNode.value
						: elem.nodeName.match(/(button|input|object|select|textarea)/i)
							? 0
							: elem.nodeName.match(/^(a|area)$/i) && elem.href
								? 0
								: undefined;
				}

				return elem[ name ];
			}

			if ( !jQuery.support.style && notxml &&  name == "style" )
				return jQuery.attr( elem.style, "cssText", value );

			if ( set )
				// convert the value to a string (all browsers do this but IE) see #1070
				elem.setAttribute( name, "" + value );

			var attr = !jQuery.support.hrefNormalized && notxml && special
					// Some attributes require a special call on IE
					? elem.getAttribute( name, 2 )
					: elem.getAttribute( name );

			// Non-existent attributes return null, we normalize to undefined
			return attr === null ? undefined : attr;
		}

		// elem is actually elem.style ... set the style

		// IE uses filters for opacity
		if ( !jQuery.support.opacity && name == "opacity" ) {
			if ( set ) {
				// IE has trouble with opacity if it does not have layout
				// Force it by setting the zoom level
				elem.zoom = 1;

				// Set the alpha filter to set the opacity
				elem.filter = (elem.filter || "").replace( /alpha\([^)]*\)/, "" ) +
					(parseInt( value ) + '' == "NaN" ? "" : "alpha(opacity=" + value * 100 + ")");
			}

			return elem.filter && elem.filter.indexOf("opacity=") >= 0 ?
				(parseFloat( elem.filter.match(/opacity=([^)]*)/)[1] ) / 100) + '':
				"";
		}

		name = name.replace(/-([a-z])/ig, function(all, letter){
			return letter.toUpperCase();
		});

		if ( set )
			elem[ name ] = value;

		return elem[ name ];
	},

	trim: function( text ) {
		return (text || "").replace( /^\s+|\s+$/g, "" );
	},

	makeArray: function( array ) {
		var ret = [];

		if( array != null ){
			var i = array.length;
			// The window, strings (and functions) also have 'length'
			if( i == null || typeof array === "string" || jQuery.isFunction(array) || array.setInterval )
				ret[0] = array;
			else
				while( i )
					ret[--i] = array[i];
		}

		return ret;
	},

	inArray: function( elem, array ) {
		for ( var i = 0, length = array.length; i < length; i++ )
		// Use === because on IE, window == document
			if ( array[ i ] === elem )
				return i;

		return -1;
	},

	merge: function( first, second ) {
		// We have to loop this way because IE & Opera overwrite the length
		// expando of getElementsByTagName
		var i = 0, elem, pos = first.length;
		// Also, we need to make sure that the correct elements are being returned
		// (IE returns comment nodes in a '*' query)
		if ( !jQuery.support.getAll ) {
			while ( (elem = second[ i++ ]) != null )
				if ( elem.nodeType != 8 )
					first[ pos++ ] = elem;

		} else
			while ( (elem = second[ i++ ]) != null )
				first[ pos++ ] = elem;

		return first;
	},

	unique: function( array ) {
		var ret = [], done = {};

		try {

			for ( var i = 0, length = array.length; i < length; i++ ) {
				var id = jQuery.data( array[ i ] );

				if ( !done[ id ] ) {
					done[ id ] = true;
					ret.push( array[ i ] );
				}
			}

		} catch( e ) {
			ret = array;
		}

		return ret;
	},

	grep: function( elems, callback, inv ) {
		var ret = [];

		// Go through the array, only saving the items
		// that pass the validator function
		for ( var i = 0, length = elems.length; i < length; i++ )
			if ( !inv != !callback( elems[ i ], i ) )
				ret.push( elems[ i ] );

		return ret;
	},

	map: function( elems, callback ) {
		var ret = [];

		// Go through the array, translating each of the items to their
		// new value (or values).
		for ( var i = 0, length = elems.length; i < length; i++ ) {
			var value = callback( elems[ i ], i );

			if ( value != null )
				ret[ ret.length ] = value;
		}

		return ret.concat.apply( [], ret );
	}
});

// Use of jQuery.browser is deprecated.
// It's included for backwards compatibility and plugins,
// although they should work to migrate away.

var userAgent = navigator.userAgent.toLowerCase();

// Figure out what browser is being used
jQuery.browser = {
	version: (userAgent.match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [0,'0'])[1],
	safari: /webkit/.test( userAgent ),
	opera: /opera/.test( userAgent ),
	msie: /msie/.test( userAgent ) && !/opera/.test( userAgent ),
	mozilla: /mozilla/.test( userAgent ) && !/(compatible|webkit)/.test( userAgent )
};

jQuery.each({
	parent: function(elem){return elem.parentNode;},
	parents: function(elem){return jQuery.dir(elem,"parentNode");},
	next: function(elem){return jQuery.nth(elem,2,"nextSibling");},
	prev: function(elem){return jQuery.nth(elem,2,"previousSibling");},
	nextAll: function(elem){return jQuery.dir(elem,"nextSibling");},
	prevAll: function(elem){return jQuery.dir(elem,"previousSibling");},
	siblings: function(elem){return jQuery.sibling(elem.parentNode.firstChild,elem);},
	children: function(elem){return jQuery.sibling(elem.firstChild);},
	contents: function(elem){return jQuery.nodeName(elem,"iframe")?elem.contentDocument||elem.contentWindow.document:jQuery.makeArray(elem.childNodes);}
}, function(name, fn){
	jQuery.fn[ name ] = function( selector ) {
		var ret = jQuery.map( this, fn );

		if ( selector && typeof selector == "string" )
			ret = jQuery.multiFilter( selector, ret );

		return this.pushStack( jQuery.unique( ret ), name, selector );
	};
});

jQuery.each({
	appendTo: "append",
	prependTo: "prepend",
	insertBefore: "before",
	insertAfter: "after",
	replaceAll: "replaceWith"
}, function(name, original){
	jQuery.fn[ name ] = function( selector ) {
		var ret = [], insert = jQuery( selector );

		for ( var i = 0, l = insert.length; i < l; i++ ) {
			var elems = (i > 0 ? this.clone(true) : this).get();
			jQuery.fn[ original ].apply( jQuery(insert[i]), elems );
			ret = ret.concat( elems );
		}

		return this.pushStack( ret, name, selector );
	};
});

jQuery.each({
	removeAttr: function( name ) {
		jQuery.attr( this, name, "" );
		if (this.nodeType == 1)
			this.removeAttribute( name );
	},

	addClass: function( classNames ) {
		jQuery.className.add( this, classNames );
	},

	removeClass: function( classNames ) {
		jQuery.className.remove( this, classNames );
	},

	toggleClass: function( classNames, state ) {
		if( typeof state !== "boolean" )
			state = !jQuery.className.has( this, classNames );
		jQuery.className[ state ? "add" : "remove" ]( this, classNames );
	},

	remove: function( selector ) {
		if ( !selector || jQuery.filter( selector, [ this ] ).length ) {
			// Prevent memory leaks
			jQuery( "*", this ).add([this]).each(function(){
				jQuery.event.remove(this);
				jQuery.removeData(this);
			});
			if (this.parentNode)
				this.parentNode.removeChild( this );
		}
	},

	empty: function() {
		// Remove element nodes and prevent memory leaks
		jQuery(this).children().remove();

		// Remove any remaining nodes
		while ( this.firstChild )
			this.removeChild( this.firstChild );
	}
}, function(name, fn){
	jQuery.fn[ name ] = function(){
		return this.each( fn, arguments );
	};
});

// Helper function used by the dimensions and offset modules
function num(elem, prop) {
	return elem[0] && parseInt( jQuery.curCSS(elem[0], prop, true), 10 ) || 0;
}
var expando = "jQuery" + now(), uuid = 0, windowData = {};

jQuery.extend({
	cache: {},

	data: function( elem, name, data ) {
		elem = elem == window ?
			windowData :
			elem;

		var id = elem[ expando ];

		// Compute a unique ID for the element
		if ( !id )
			id = elem[ expando ] = ++uuid;

		// Only generate the data cache if we're
		// trying to access or manipulate it
		if ( name && !jQuery.cache[ id ] )
			jQuery.cache[ id ] = {};

		// Prevent overriding the named cache with undefined values
		if ( data !== undefined )
			jQuery.cache[ id ][ name ] = data;

		// Return the named cache data, or the ID for the element
		return name ?
			jQuery.cache[ id ][ name ] :
			id;
	},

	removeData: function( elem, name ) {
		elem = elem == window ?
			windowData :
			elem;

		var id = elem[ expando ];

		// If we want to remove a specific section of the element's data
		if ( name ) {
			if ( jQuery.cache[ id ] ) {
				// Remove the section of cache data
				delete jQuery.cache[ id ][ name ];

				// If we've removed all the data, remove the element's cache
				name = "";

				for ( name in jQuery.cache[ id ] )
					break;

				if ( !name )
					jQuery.removeData( elem );
			}

		// Otherwise, we want to remove all of the element's data
		} else {
			// Clean up the element expando
			try {
				delete elem[ expando ];
			} catch(e){
				// IE has trouble directly removing the expando
				// but it's ok with using removeAttribute
				if ( elem.removeAttribute )
					elem.removeAttribute( expando );
			}

			// Completely remove the data cache
			delete jQuery.cache[ id ];
		}
	},
	queue: function( elem, type, data ) {
		if ( elem ){
	
			type = (type || "fx") + "queue";
	
			var q = jQuery.data( elem, type );
	
			if ( !q || jQuery.isArray(data) )
				q = jQuery.data( elem, type, jQuery.makeArray(data) );
			else if( data )
				q.push( data );
	
		}
		return q;
	},

	dequeue: function( elem, type ){
		var queue = jQuery.queue( elem, type ),
			fn = queue.shift();
		
		if( !type || type === "fx" )
			fn = queue[0];
			
		if( fn !== undefined )
			fn.call(elem);
	}
});

jQuery.fn.extend({
	data: function( key, value ){
		var parts = key.split(".");
		parts[1] = parts[1] ? "." + parts[1] : "";

		if ( value === undefined ) {
			var data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);

			if ( data === undefined && this.length )
				data = jQuery.data( this[0], key );

			return data === undefined && parts[1] ?
				this.data( parts[0] ) :
				data;
		} else
			return this.trigger("setData" + parts[1] + "!", [parts[0], value]).each(function(){
				jQuery.data( this, key, value );
			});
	},

	removeData: function( key ){
		return this.each(function(){
			jQuery.removeData( this, key );
		});
	},
	queue: function(type, data){
		if ( typeof type !== "string" ) {
			data = type;
			type = "fx";
		}

		if ( data === undefined )
			return jQuery.queue( this[0], type );

		return this.each(function(){
			var queue = jQuery.queue( this, type, data );
			
			 if( type == "fx" && queue.length == 1 )
				queue[0].call(this);
		});
	},
	dequeue: function(type){
		return this.each(function(){
			jQuery.dequeue( this, type );
		});
	}
});/*!
 * Sizzle CSS Selector Engine - v0.9.3
 *  Copyright 2009, The Dojo Foundation
 *  Released under the MIT, BSD, and GPL Licenses.
 *  More information: http://sizzlejs.com/
 */
(function(){

var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^[\]]*\]|['"][^'"]*['"]|[^[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?/g,
	done = 0,
	toString = Object.prototype.toString;

var Sizzle = function(selector, context, results, seed) {
	results = results || [];
	context = context || document;

	if ( context.nodeType !== 1 && context.nodeType !== 9 )
		return [];
	
	if ( !selector || typeof selector !== "string" ) {
		return results;
	}

	var parts = [], m, set, checkSet, check, mode, extra, prune = true;
	
	// Reset the position of the chunker regexp (start from head)
	chunker.lastIndex = 0;
	
	while ( (m = chunker.exec(selector)) !== null ) {
		parts.push( m[1] );
		
		if ( m[2] ) {
			extra = RegExp.rightContext;
			break;
		}
	}

	if ( parts.length > 1 && origPOS.exec( selector ) ) {
		if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
			set = posProcess( parts[0] + parts[1], context );
		} else {
			set = Expr.relative[ parts[0] ] ?
				[ context ] :
				Sizzle( parts.shift(), context );

			while ( parts.length ) {
				selector = parts.shift();

				if ( Expr.relative[ selector ] )
					selector += parts.shift();

				set = posProcess( selector, set );
			}
		}
	} else {
		var ret = seed ?
			{ expr: parts.pop(), set: makeArray(seed) } :
			Sizzle.find( parts.pop(), parts.length === 1 && context.parentNode ? context.parentNode : context, isXML(context) );
		set = Sizzle.filter( ret.expr, ret.set );

		if ( parts.length > 0 ) {
			checkSet = makeArray(set);
		} else {
			prune = false;
		}

		while ( parts.length ) {
			var cur = parts.pop(), pop = cur;

			if ( !Expr.relative[ cur ] ) {
				cur = "";
			} else {
				pop = parts.pop();
			}

			if ( pop == null ) {
				pop = context;
			}

			Expr.relative[ cur ]( checkSet, pop, isXML(context) );
		}
	}

	if ( !checkSet ) {
		checkSet = set;
	}

	if ( !checkSet ) {
		throw "Syntax error, unrecognized expression: " + (cur || selector);
	}

	if ( toString.call(checkSet) === "[object Array]" ) {
		if ( !prune ) {
			results.push.apply( results, checkSet );
		} else if ( context.nodeType === 1 ) {
			for ( var i = 0; checkSet[i] != null; i++ ) {
				if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && contains(context, checkSet[i])) ) {
					results.push( set[i] );
				}
			}
		} else {
			for ( var i = 0; checkSet[i] != null; i++ ) {
				if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
					results.push( set[i] );
				}
			}
		}
	} else {
		makeArray( checkSet, results );
	}

	if ( extra ) {
		Sizzle( extra, context, results, seed );

		if ( sortOrder ) {
			hasDuplicate = false;
			results.sort(sortOrder);

			if ( hasDuplicate ) {
				for ( var i = 1; i < results.length; i++ ) {
					if ( results[i] === results[i-1] ) {
						results.splice(i--, 1);
					}
				}
			}
		}
	}

	return results;
};

Sizzle.matches = function(expr, set){
	return Sizzle(expr, null, null, set);
};

Sizzle.find = function(expr, context, isXML){
	var set, match;

	if ( !expr ) {
		return [];
	}

	for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
		var type = Expr.order[i], match;
		
		if ( (match = Expr.match[ type ].exec( expr )) ) {
			var left = RegExp.leftContext;

			if ( left.substr( left.length - 1 ) !== "\\" ) {
				match[1] = (match[1] || "").replace(/\\/g, "");
				set = Expr.find[ type ]( match, context, isXML );
				if ( set != null ) {
					expr = expr.replace( Expr.match[ type ], "" );
					break;
				}
			}
		}
	}

	if ( !set ) {
		set = context.getElementsByTagName("*");
	}

	return {set: set, expr: expr};
};

Sizzle.filter = function(expr, set, inplace, not){
	var old = expr, result = [], curLoop = set, match, anyFound,
		isXMLFilter = set && set[0] && isXML(set[0]);

	while ( expr && set.length ) {
		for ( var type in Expr.filter ) {
			if ( (match = Expr.match[ type ].exec( expr )) != null ) {
				var filter = Expr.filter[ type ], found, item;
				anyFound = false;

				if ( curLoop == result ) {
					result = [];
				}

				if ( Expr.preFilter[ type ] ) {
					match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );

					if ( !match ) {
						anyFound = found = true;
					} else if ( match === true ) {
						continue;
					}
				}

				if ( match ) {
					for ( var i = 0; (item = curLoop[i]) != null; i++ ) {
						if ( item ) {
							found = filter( item, match, i, curLoop );
							var pass = not ^ !!found;

							if ( inplace && found != null ) {
								if ( pass ) {
									anyFound = true;
								} else {
									curLoop[i] = false;
								}
							} else if ( pass ) {
								result.push( item );
								anyFound = true;
							}
						}
					}
				}

				if ( found !== undefined ) {
					if ( !inplace ) {
						curLoop = result;
					}

					expr = expr.replace( Expr.match[ type ], "" );

					if ( !anyFound ) {
						return [];
					}

					break;
				}
			}
		}

		// Improper expression
		if ( expr == old ) {
			if ( anyFound == null ) {
				throw "Syntax error, unrecognized expression: " + expr;
			} else {
				break;
			}
		}

		old = expr;
	}

	return curLoop;
};

var Expr = Sizzle.selectors = {
	order: [ "ID", "NAME", "TAG" ],
	match: {
		ID: /#((?:[\w\u00c0-\uFFFF_-]|\\.)+)/,
		CLASS: /\.((?:[\w\u00c0-\uFFFF_-]|\\.)+)/,
		NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF_-]|\\.)+)['"]*\]/,
		ATTR: /\[\s*((?:[\w\u00c0-\uFFFF_-]|\\.)+)\s*(?:(\S?=)\s*(['"]*)(.*?)\3|)\s*\]/,
		TAG: /^((?:[\w\u00c0-\uFFFF\*_-]|\\.)+)/,
		CHILD: /:(only|nth|last|first)-child(?:\((even|odd|[\dn+-]*)\))?/,
		POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^-]|$)/,
		PSEUDO: /:((?:[\w\u00c0-\uFFFF_-]|\\.)+)(?:\((['"]*)((?:\([^\)]+\)|[^\2\(\)]*)+)\2\))?/
	},
	attrMap: {
		"class": "className",
		"for": "htmlFor"
	},
	attrHandle: {
		href: function(elem){
			return elem.getAttribute("href");
		}
	},
	relative: {
		"+": function(checkSet, part, isXML){
			var isPartStr = typeof part === "string",
				isTag = isPartStr && !/\W/.test(part),
				isPartStrNotTag = isPartStr && !isTag;

			if ( isTag && !isXML ) {
				part = part.toUpperCase();
			}

			for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
				if ( (elem = checkSet[i]) ) {
					while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}

					checkSet[i] = isPartStrNotTag || elem && elem.nodeName === part ?
						elem || false :
						elem === part;
				}
			}

			if ( isPartStrNotTag ) {
				Sizzle.filter( part, checkSet, true );
			}
		},
		">": function(checkSet, part, isXML){
			var isPartStr = typeof part === "string";

			if ( isPartStr && !/\W/.test(part) ) {
				part = isXML ? part : part.toUpperCase();

				for ( var i = 0, l = checkSet.length; i < l; i++ ) {
					var elem = checkSet[i];
					if ( elem ) {
						var parent = elem.parentNode;
						checkSet[i] = parent.nodeName === part ? parent : false;
					}
				}
			} else {
				for ( var i = 0, l = checkSet.length; i < l; i++ ) {
					var elem = checkSet[i];
					if ( elem ) {
						checkSet[i] = isPartStr ?
							elem.parentNode :
							elem.parentNode === part;
					}
				}

				if ( isPartStr ) {
					Sizzle.filter( part, checkSet, true );
				}
			}
		},
		"": function(checkSet, part, isXML){
			var doneName = done++, checkFn = dirCheck;

			if ( !part.match(/\W/) ) {
				var nodeCheck = part = isXML ? part : part.toUpperCase();
				checkFn = dirNodeCheck;
			}

			checkFn("parentNode", part, doneName, checkSet, nodeCheck, isXML);
		},
		"~": function(checkSet, part, isXML){
			var doneName = done++, checkFn = dirCheck;

			if ( typeof part === "string" && !part.match(/\W/) ) {
				var nodeCheck = part = isXML ? part : part.toUpperCase();
				checkFn = dirNodeCheck;
			}

			checkFn("previousSibling", part, doneName, checkSet, nodeCheck, isXML);
		}
	},
	find: {
		ID: function(match, context, isXML){
			if ( typeof context.getElementById !== "undefined" && !isXML ) {
				var m = context.getElementById(match[1]);
				return m ? [m] : [];
			}
		},
		NAME: function(match, context, isXML){
			if ( typeof context.getElementsByName !== "undefined" ) {
				var ret = [], results = context.getElementsByName(match[1]);

				for ( var i = 0, l = results.length; i < l; i++ ) {
					if ( results[i].getAttribute("name") === match[1] ) {
						ret.push( results[i] );
					}
				}

				return ret.length === 0 ? null : ret;
			}
		},
		TAG: function(match, context){
			return context.getElementsByTagName(match[1]);
		}
	},
	preFilter: {
		CLASS: function(match, curLoop, inplace, result, not, isXML){
			match = " " + match[1].replace(/\\/g, "") + " ";

			if ( isXML ) {
				return match;
			}

			for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
				if ( elem ) {
					if ( not ^ (elem.className && (" " + elem.className + " ").indexOf(match) >= 0) ) {
						if ( !inplace )
							result.push( elem );
					} else if ( inplace ) {
						curLoop[i] = false;
					}
				}
			}

			return false;
		},
		ID: function(match){
			return match[1].replace(/\\/g, "");
		},
		TAG: function(match, curLoop){
			for ( var i = 0; curLoop[i] === false; i++ ){}
			return curLoop[i] && isXML(curLoop[i]) ? match[1] : match[1].toUpperCase();
		},
		CHILD: function(match){
			if ( match[1] == "nth" ) {
				// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
				var test = /(-?)(\d*)n((?:\+|-)?\d*)/.exec(
					match[2] == "even" && "2n" || match[2] == "odd" && "2n+1" ||
					!/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);

				// calculate the numbers (first)n+(last) including if they are negative
				match[2] = (test[1] + (test[2] || 1)) - 0;
				match[3] = test[3] - 0;
			}

			// TODO: Move to normal caching system
			match[0] = done++;

			return match;
		},
		ATTR: function(match, curLoop, inplace, result, not, isXML){
			var name = match[1].replace(/\\/g, "");
			
			if ( !isXML && Expr.attrMap[name] ) {
				match[1] = Expr.attrMap[name];
			}

			if ( match[2] === "~=" ) {
				match[4] = " " + match[4] + " ";
			}

			return match;
		},
		PSEUDO: function(match, curLoop, inplace, result, not){
			if ( match[1] === "not" ) {
				// If we're dealing with a complex expression, or a simple one
				if ( match[3].match(chunker).length > 1 || /^\w/.test(match[3]) ) {
					match[3] = Sizzle(match[3], null, null, curLoop);
				} else {
					var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
					if ( !inplace ) {
						result.push.apply( result, ret );
					}
					return false;
				}
			} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
				return true;
			}
			
			return match;
		},
		POS: function(match){
			match.unshift( true );
			return match;
		}
	},
	filters: {
		enabled: function(elem){
			return elem.disabled === false && elem.type !== "hidden";
		},
		disabled: function(elem){
			return elem.disabled === true;
		},
		checked: function(elem){
			return elem.checked === true;
		},
		selected: function(elem){
			// Accessing this property makes selected-by-default
			// options in Safari work properly
			elem.parentNode.selectedIndex;
			return elem.selected === true;
		},
		parent: function(elem){
			return !!elem.firstChild;
		},
		empty: function(elem){
			return !elem.firstChild;
		},
		has: function(elem, i, match){
			return !!Sizzle( match[3], elem ).length;
		},
		header: function(elem){
			return /h\d/i.test( elem.nodeName );
		},
		text: function(elem){
			return "text" === elem.type;
		},
		radio: function(elem){
			return "radio" === elem.type;
		},
		checkbox: function(elem){
			return "checkbox" === elem.type;
		},
		file: function(elem){
			return "file" === elem.type;
		},
		password: function(elem){
			return "password" === elem.type;
		},
		submit: function(elem){
			return "submit" === elem.type;
		},
		image: function(elem){
			return "image" === elem.type;
		},
		reset: function(elem){
			return "reset" === elem.type;
		},
		button: function(elem){
			return "button" === elem.type || elem.nodeName.toUpperCase() === "BUTTON";
		},
		input: function(elem){
			return /input|select|textarea|button/i.test(elem.nodeName);
		}
	},
	setFilters: {
		first: function(elem, i){
			return i === 0;
		},
		last: function(elem, i, match, array){
			return i === array.length - 1;
		},
		even: function(elem, i){
			return i % 2 === 0;
		},
		odd: function(elem, i){
			return i % 2 === 1;
		},
		lt: function(elem, i, match){
			return i < match[3] - 0;
		},
		gt: function(elem, i, match){
			return i > match[3] - 0;
		},
		nth: function(elem, i, match){
			return match[3] - 0 == i;
		},
		eq: function(elem, i, match){
			return match[3] - 0 == i;
		}
	},
	filter: {
		PSEUDO: function(elem, match, i, array){
			var name = match[1], filter = Expr.filters[ name ];

			if ( filter ) {
				return filter( elem, i, match, array );
			} else if ( name === "contains" ) {
				return (elem.textContent || elem.innerText || "").indexOf(match[3]) >= 0;
			} else if ( name === "not" ) {
				var not = match[3];

				for ( var i = 0, l = not.length; i < l; i++ ) {
					if ( not[i] === elem ) {
						return false;
					}
				}

				return true;
			}
		},
		CHILD: function(elem, match){
			var type = match[1], node = elem;
			switch (type) {
				case 'only':
				case 'first':
					while (node = node.previousSibling)  {
						if ( node.nodeType === 1 ) return false;
					}
					if ( type == 'first') return true;
					node = elem;
				case 'last':
					while (node = node.nextSibling)  {
						if ( node.nodeType === 1 ) return false;
					}
					return true;
				case 'nth':
					var first = match[2], last = match[3];

					if ( first == 1 && last == 0 ) {
						return true;
					}
					
					var doneName = match[0],
						parent = elem.parentNode;
	
					if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
						var count = 0;
						for ( node = parent.firstChild; node; node = node.nextSibling ) {
							if ( node.nodeType === 1 ) {
								node.nodeIndex = ++count;
							}
						} 
						parent.sizcache = doneName;
					}
					
					var diff = elem.nodeIndex - last;
					if ( first == 0 ) {
						return diff == 0;
					} else {
						return ( diff % first == 0 && diff / first >= 0 );
					}
			}
		},
		ID: function(elem, match){
			return elem.nodeType === 1 && elem.getAttribute("id") === match;
		},
		TAG: function(elem, match){
			return (match === "*" && elem.nodeType === 1) || elem.nodeName === match;
		},
		CLASS: function(elem, match){
			return (" " + (elem.className || elem.getAttribute("class")) + " ")
				.indexOf( match ) > -1;
		},
		ATTR: function(elem, match){
			var name = match[1],
				result = Expr.attrHandle[ name ] ?
					Expr.attrHandle[ name ]( elem ) :
					elem[ name ] != null ?
						elem[ name ] :
						elem.getAttribute( name ),
				value = result + "",
				type = match[2],
				check = match[4];

			return result == null ?
				type === "!=" :
				type === "=" ?
				value === check :
				type === "*=" ?
				value.indexOf(check) >= 0 :
				type === "~=" ?
				(" " + value + " ").indexOf(check) >= 0 :
				!check ?
				value && result !== false :
				type === "!=" ?
				value != check :
				type === "^=" ?
				value.indexOf(check) === 0 :
				type === "$=" ?
				value.substr(value.length - check.length) === check :
				type === "|=" ?
				value === check || value.substr(0, check.length + 1) === check + "-" :
				false;
		},
		POS: function(elem, match, i, array){
			var name = match[2], filter = Expr.setFilters[ name ];

			if ( filter ) {
				return filter( elem, i, match, array );
			}
		}
	}
};

var origPOS = Expr.match.POS;

for ( var type in Expr.match ) {
	Expr.match[ type ] = RegExp( Expr.match[ type ].source + /(?![^\[]*\])(?![^\(]*\))/.source );
}

var makeArray = function(array, results) {
	array = Array.prototype.slice.call( array );

	if ( results ) {
		results.push.apply( results, array );
		return results;
	}
	
	return array;
};

// Perform a simple check to determine if the browser is capable of
// converting a NodeList to an array using builtin methods.
try {
	Array.prototype.slice.call( document.documentElement.childNodes );

// Provide a fallback method if it does not work
} catch(e){
	makeArray = function(array, results) {
		var ret = results || [];

		if ( toString.call(array) === "[object Array]" ) {
			Array.prototype.push.apply( ret, array );
		} else {
			if ( typeof array.length === "number" ) {
				for ( var i = 0, l = array.length; i < l; i++ ) {
					ret.push( array[i] );
				}
			} else {
				for ( var i = 0; array[i]; i++ ) {
					ret.push( array[i] );
				}
			}
		}

		return ret;
	};
}

var sortOrder;

if ( document.documentElement.compareDocumentPosition ) {
	sortOrder = function( a, b ) {
		var ret = a.compareDocumentPosition(b) & 4 ? -1 : a === b ? 0 : 1;
		if ( ret === 0 ) {
			hasDuplicate = true;
		}
		return ret;
	};
} else if ( "sourceIndex" in document.documentElement ) {
	sortOrder = function( a, b ) {
		var ret = a.sourceIndex - b.sourceIndex;
		if ( ret === 0 ) {
			hasDuplicate = true;
		}
		return ret;
	};
} else if ( document.createRange ) {
	sortOrder = function( a, b ) {
		var aRange = a.ownerDocument.createRange(), bRange = b.ownerDocument.createRange();
		aRange.selectNode(a);
		aRange.collapse(true);
		bRange.selectNode(b);
		bRange.collapse(true);
		var ret = aRange.compareBoundaryPoints(Range.START_TO_END, bRange);
		if ( ret === 0 ) {
			hasDuplicate = true;
		}
		return ret;
	};
}

// Check to see if the browser returns elements by name when
// querying by getElementById (and provide a workaround)
(function(){
	// We're going to inject a fake input element with a specified name
	var form = document.createElement("form"),
		id = "script" + (new Date).getTime();
	form.innerHTML = "<input name='" + id + "'/>";

	// Inject it into the root element, check its status, and remove it quickly
	var root = document.documentElement;
	root.insertBefore( form, root.firstChild );

	// The workaround has to do additional checks after a getElementById
	// Which slows things down for other browsers (hence the branching)
	if ( !!document.getElementById( id ) ) {
		Expr.find.ID = function(match, context, isXML){
			if ( typeof context.getElementById !== "undefined" && !isXML ) {
				var m = context.getElementById(match[1]);
				return m ? m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ? [m] : undefined : [];
			}
		};

		Expr.filter.ID = function(elem, match){
			var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
			return elem.nodeType === 1 && node && node.nodeValue === match;
		};
	}

	root.removeChild( form );
})();

(function(){
	// Check to see if the browser returns only elements
	// when doing getElementsByTagName("*")

	// Create a fake element
	var div = document.createElement("div");
	div.appendChild( document.createComment("") );

	// Make sure no comments are found
	if ( div.getElementsByTagName("*").length > 0 ) {
		Expr.find.TAG = function(match, context){
			var results = context.getElementsByTagName(match[1]);

			// Filter out possible comments
			if ( match[1] === "*" ) {
				var tmp = [];

				for ( var i = 0; results[i]; i++ ) {
					if ( results[i].nodeType === 1 ) {
						tmp.push( results[i] );
					}
				}

				results = tmp;
			}

			return results;
		};
	}

	// Check to see if an attribute returns normalized href attributes
	div.innerHTML = "<a href='#'></a>";
	if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
			div.firstChild.getAttribute("href") !== "#" ) {
		Expr.attrHandle.href = function(elem){
			return elem.getAttribute("href", 2);
		};
	}
})();

if ( document.querySelectorAll ) (function(){
	var oldSizzle = Sizzle, div = document.createElement("div");
	div.innerHTML = "<p class='TEST'></p>";

	// Safari can't handle uppercase or unicode characters when
	// in quirks mode.
	if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
		return;
	}
	
	Sizzle = function(query, context, extra, seed){
		context = context || document;

		// Only use querySelectorAll on non-XML documents
		// (ID selectors don't work in non-HTML documents)
		if ( !seed && context.nodeType === 9 && !isXML(context) ) {
			try {
				return makeArray( context.querySelectorAll(query), extra );
			} catch(e){}
		}
		
		return oldSizzle(query, context, extra, seed);
	};

	Sizzle.find = oldSizzle.find;
	Sizzle.filter = oldSizzle.filter;
	Sizzle.selectors = oldSizzle.selectors;
	Sizzle.matches = oldSizzle.matches;
})();

if ( document.getElementsByClassName && document.documentElement.getElementsByClassName ) (function(){
	var div = document.createElement("div");
	div.innerHTML = "<div class='test e'></div><div class='test'></div>";

	// Opera can't find a second classname (in 9.6)
	if ( div.getElementsByClassName("e").length === 0 )
		return;

	// Safari caches class attributes, doesn't catch changes (in 3.2)
	div.lastChild.className = "e";

	if ( div.getElementsByClassName("e").length === 1 )
		return;

	Expr.order.splice(1, 0, "CLASS");
	Expr.find.CLASS = function(match, context, isXML) {
		if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
			return context.getElementsByClassName(match[1]);
		}
	};
})();

function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
	var sibDir = dir == "previousSibling" && !isXML;
	for ( var i = 0, l = checkSet.length; i < l; i++ ) {
		var elem = checkSet[i];
		if ( elem ) {
			if ( sibDir && elem.nodeType === 1 ){
				elem.sizcache = doneName;
				elem.sizset = i;
			}
			elem = elem[dir];
			var match = false;

			while ( elem ) {
				if ( elem.sizcache === doneName ) {
					match = checkSet[elem.sizset];
					break;
				}

				if ( elem.nodeType === 1 && !isXML ){
					elem.sizcache = doneName;
					elem.sizset = i;
				}

				if ( elem.nodeName === cur ) {
					match = elem;
					break;
				}

				elem = elem[dir];
			}

			checkSet[i] = match;
		}
	}
}

function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
	var sibDir = dir == "previousSibling" && !isXML;
	for ( var i = 0, l = checkSet.length; i < l; i++ ) {
		var elem = checkSet[i];
		if ( elem ) {
			if ( sibDir && elem.nodeType === 1 ) {
				elem.sizcache = doneName;
				elem.sizset = i;
			}
			elem = elem[dir];
			var match = false;

			while ( elem ) {
				if ( elem.sizcache === doneName ) {
					match = checkSet[elem.sizset];
					break;
				}

				if ( elem.nodeType === 1 ) {
					if ( !isXML ) {
						elem.sizcache = doneName;
						elem.sizset = i;
					}
					if ( typeof cur !== "string" ) {
						if ( elem === cur ) {
							match = true;
							break;
						}

					} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
						match = elem;
						break;
					}
				}

				elem = elem[dir];
			}

			checkSet[i] = match;
		}
	}
}

var contains = document.compareDocumentPosition ?  function(a, b){
	return a.compareDocumentPosition(b) & 16;
} : function(a, b){
	return a !== b && (a.contains ? a.contains(b) : true);
};

var isXML = function(elem){
	return elem.nodeType === 9 && elem.documentElement.nodeName !== "HTML" ||
		!!elem.ownerDocument && isXML( elem.ownerDocument );
};

var posProcess = function(selector, context){
	var tmpSet = [], later = "", match,
		root = context.nodeType ? [context] : context;

	// Position selectors must be done after the filter
	// And so must :not(positional) so we move all PSEUDOs to the end
	while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
		later += match[0];
		selector = selector.replace( Expr.match.PSEUDO, "" );
	}

	selector = Expr.relative[selector] ? selector + "*" : selector;

	for ( var i = 0, l = root.length; i < l; i++ ) {
		Sizzle( selector, root[i], tmpSet );
	}

	return Sizzle.filter( later, tmpSet );
};

// EXPOSE
jQuery.find = Sizzle;
jQuery.filter = Sizzle.filter;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.filters;

Sizzle.selectors.filters.hidden = function(elem){
	return elem.offsetWidth === 0 || elem.offsetHeight === 0;
};

Sizzle.selectors.filters.visible = function(elem){
	return elem.offsetWidth > 0 || elem.offsetHeight > 0;
};

Sizzle.selectors.filters.animated = function(elem){
	return jQuery.grep(jQuery.timers, function(fn){
		return elem === fn.elem;
	}).length;
};

jQuery.multiFilter = function( expr, elems, not ) {
	if ( not ) {
		expr = ":not(" + expr + ")";
	}

	return Sizzle.matches(expr, elems);
};

jQuery.dir = function( elem, dir ){
	var matched = [], cur = elem[dir];
	while ( cur && cur != document ) {
		if ( cur.nodeType == 1 )
			matched.push( cur );
		cur = cur[dir];
	}
	return matched;
};

jQuery.nth = function(cur, result, dir, elem){
	result = result || 1;
	var num = 0;

	for ( ; cur; cur = cur[dir] )
		if ( cur.nodeType == 1 && ++num == result )
			break;

	return cur;
};

jQuery.sibling = function(n, elem){
	var r = [];

	for ( ; n; n = n.nextSibling ) {
		if ( n.nodeType == 1 && n != elem )
			r.push( n );
	}

	return r;
};

return;

window.Sizzle = Sizzle;

})();
/*
 * A number of helper functions used for managing events.
 * Many of the ideas behind this code originated from
 * Dean Edwards' addEvent library.
 */
jQuery.event = {

	// Bind an event to an element
	// Original by Dean Edwards
	add: function(elem, types, handler, data) {
		if ( elem.nodeType == 3 || elem.nodeType == 8 )
			return;

		// For whatever reason, IE has trouble passing the window object
		// around, causing it to be cloned in the process
		if ( elem.setInterval && elem != window )
			elem = window;

		// Make sure that the function being executed has a unique ID
		if ( !handler.guid )
			handler.guid = this.guid++;

		// if data is passed, bind to handler
		if ( data !== undefined ) {
			// Create temporary function pointer to original handler
			var fn = handler;

			// Create unique handler function, wrapped around original handler
			handler = this.proxy( fn );

			// Store data in unique handler
			handler.data = data;
		}

		// Init the element's event structure
		var events = jQuery.data(elem, "events") || jQuery.data(elem, "events", {}),
			handle = jQuery.data(elem, "handle") || jQuery.data(elem, "handle", function(){
				// Handle the second event of a trigger and when
				// an event is called after a page has unloaded
				return typeof jQuery !== "undefined" && !jQuery.event.triggered ?
					jQuery.event.handle.apply(arguments.callee.elem, arguments) :
					undefined;
			});
		// Add elem as a property of the handle function
		// This is to prevent a memory leak with non-native
		// event in IE.
		handle.elem = elem;

		// Handle multiple events separated by a space
		// jQuery(...).bind("mouseover mouseout", fn);
		jQuery.each(types.split(/\s+/), function(index, type) {
			// Namespaced event handlers
			var namespaces = type.split(".");
			type = namespaces.shift();
			handler.type = namespaces.slice().sort().join(".");

			// Get the current list of functions bound to this event
			var handlers = events[type];
			
			if ( jQuery.event.specialAll[type] )
				jQuery.event.specialAll[type].setup.call(elem, data, namespaces);

			// Init the event handler queue
			if (!handlers) {
				handlers = events[type] = {};

				// Check for a special event handler
				// Only use addEventListener/attachEvent if the special
				// events handler returns false
				if ( !jQuery.event.special[type] || jQuery.event.special[type].setup.call(elem, data, namespaces) === false ) {
					// Bind the global event handler to the element
					if (elem.addEventListener)
						elem.addEventListener(type, handle, false);
					else if (elem.attachEvent)
						elem.attachEvent("on" + type, handle);
				}
			}

			// Add the function to the element's handler list
			handlers[handler.guid] = handler;

			// Keep track of which events have been used, for global triggering
			jQuery.event.global[type] = true;
		});

		// Nullify elem to prevent memory leaks in IE
		elem = null;
	},

	guid: 1,
	global: {},

	// Detach an event or set of events from an element
	remove: function(elem, types, handler) {
		// don't do events on text and comment nodes
		if ( elem.nodeType == 3 || elem.nodeType == 8 )
			return;

		var events = jQuery.data(elem, "events"), ret, index;

		if ( events ) {
			// Unbind all events for the element
			if ( types === undefined || (typeof types === "string" && types.charAt(0) == ".") )
				for ( var type in events )
					this.remove( elem, type + (types || "") );
			else {
				// types is actually an event object here
				if ( types.type ) {
					handler = types.handler;
					types = types.type;
				}

				// Handle multiple events seperated by a space
				// jQuery(...).unbind("mouseover mouseout", fn);
				jQuery.each(types.split(/\s+/), function(index, type){
					// Namespaced event handlers
					var namespaces = type.split(".");
					type = namespaces.shift();
					var namespace = RegExp("(^|\\.)" + namespaces.slice().sort().join(".*\\.") + "(\\.|$)");

					if ( events[type] ) {
						// remove the given handler for the given type
						if ( handler )
							delete events[type][handler.guid];

						// remove all handlers for the given type
						else
							for ( var handle in events[type] )
								// Handle the removal of namespaced events
								if ( namespace.test(events[type][handle].type) )
									delete events[type][handle];
									
						if ( jQuery.event.specialAll[type] )
							jQuery.event.specialAll[type].teardown.call(elem, namespaces);

						// remove generic event handler if no more handlers exist
						for ( ret in events[type] ) break;
						if ( !ret ) {
							if ( !jQuery.event.special[type] || jQuery.event.special[type].teardown.call(elem, namespaces) === false ) {
								if (elem.removeEventListener)
									elem.removeEventListener(type, jQuery.data(elem, "handle"), false);
								else if (elem.detachEvent)
									elem.detachEvent("on" + type, jQuery.data(elem, "handle"));
							}
							ret = null;
							delete events[type];
						}
					}
				});
			}

			// Remove the expando if it's no longer used
			for ( ret in events ) break;
			if ( !ret ) {
				var handle = jQuery.data( elem, "handle" );
				if ( handle ) handle.elem = null;
				jQuery.removeData( elem, "events" );
				jQuery.removeData( elem, "handle" );
			}
		}
	},

	// bubbling is internal
	trigger: function( event, data, elem, bubbling ) {
		// Event object or event type
		var type = event.type || event;

		if( !bubbling ){
			event = typeof event === "object" ?
				// jQuery.Event object
				event[expando] ? event :
				// Object literal
				jQuery.extend( jQuery.Event(type), event ) :
				// Just the event type (string)
				jQuery.Event(type);

			if ( type.indexOf("!") >= 0 ) {
				event.type = type = type.slice(0, -1);
				event.exclusive = true;
			}

			// Handle a global trigger
			if ( !elem ) {
				// Don't bubble custom events when global (to avoid too much overhead)
				event.stopPropagation();
				// Only trigger if we've ever bound an event for it
				if ( this.global[type] )
					jQuery.each( jQuery.cache, function(){
						if ( this.events && this.events[type] )
							jQuery.event.trigger( event, data, this.handle.elem );
					});
			}

			// Handle triggering a single element

			// don't do events on text and comment nodes
			if ( !elem || elem.nodeType == 3 || elem.nodeType == 8 )
				return undefined;
			
			// Clean up in case it is reused
			event.result = undefined;
			event.target = elem;
			
			// Clone the incoming data, if any
			data = jQuery.makeArray(data);
			data.unshift( event );
		}

		event.currentTarget = elem;

		// Trigger the event, it is assumed that "handle" is a function
		var handle = jQuery.data(elem, "handle");
		if ( handle )
			handle.apply( elem, data );

		// Handle triggering native .onfoo handlers (and on links since we don't call .click() for links)
		if ( (!elem[type] || (jQuery.nodeName(elem, 'a') && type == "click")) && elem["on"+type] && elem["on"+type].apply( elem, data ) === false )
			event.result = false;

		// Trigger the native events (except for clicks on links)
		if ( !bubbling && elem[type] && !event.isDefaultPrevented() && !(jQuery.nodeName(elem, 'a') && type == "click") ) {
			this.triggered = true;
			try {
				elem[ type ]();
			// prevent IE from throwing an error for some hidden elements
			} catch (e) {}
		}

		this.triggered = false;

		if ( !event.isPropagationStopped() ) {
			var parent = elem.parentNode || elem.ownerDocument;
			if ( parent )
				jQuery.event.trigger(event, data, parent, true);
		}
	},

	handle: function(event) {
		// returned undefined or false
		var all, handlers;

		event = arguments[0] = jQuery.event.fix( event || window.event );
		event.currentTarget = this;
		
		// Namespaced event handlers
		var namespaces = event.type.split(".");
		event.type = namespaces.shift();

		// Cache this now, all = true means, any handler
		all = !namespaces.length && !event.exclusive;
		
		var namespace = RegExp("(^|\\.)" + namespaces.slice().sort().join(".*\\.") + "(\\.|$)");

		handlers = ( jQuery.data(this, "events") || {} )[event.type];

		for ( var j in handlers ) {
			var handler = handlers[j];

			// Filter the functions by class
			if ( all || namespace.test(handler.type) ) {
				// Pass in a reference to the handler function itself
				// So that we can later remove it
				event.handler = handler;
				event.data = handler.data;

				var ret = handler.apply(this, arguments);

				if( ret !== undefined ){
					event.result = ret;
					if ( ret === false ) {
						event.preventDefault();
						event.stopPropagation();
					}
				}

				if( event.isImmediatePropagationStopped() )
					break;

			}
		}
	},

	props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode metaKey newValue originalTarget pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),

	fix: function(event) {
		if ( event[expando] )
			return event;

		// store a copy of the original event object
		// and "clone" to set read-only properties
		var originalEvent = event;
		event = jQuery.Event( originalEvent );

		for ( var i = this.props.length, prop; i; ){
			prop = this.props[ --i ];
			event[ prop ] = originalEvent[ prop ];
		}

		// Fix target property, if necessary
		if ( !event.target )
			event.target = event.srcElement || document; // Fixes #1925 where srcElement might not be defined either

		// check if target is a textnode (safari)
		if ( event.target.nodeType == 3 )
			event.target = event.target.parentNode;

		// Add relatedTarget, if necessary
		if ( !event.relatedTarget && event.fromElement )
			event.relatedTarget = event.fromElement == event.target ? event.toElement : event.fromElement;

		// Calculate pageX/Y if missing and clientX/Y available
		if ( event.pageX == null && event.clientX != null ) {
			var doc = document.documentElement, body = document.body;
			event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc.clientLeft || 0);
			event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc.clientTop || 0);
		}

		// Add which for key events
		if ( !event.which && ((event.charCode || event.charCode === 0) ? event.charCode : event.keyCode) )
			event.which = event.charCode || event.keyCode;

		// Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
		if ( !event.metaKey && event.ctrlKey )
			event.metaKey = event.ctrlKey;

		// Add which for click: 1 == left; 2 == middle; 3 == right
		// Note: button is not normalized, so don't use it
		if ( !event.which && event.button )
			event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));

		return event;
	},

	proxy: function( fn, proxy ){
		proxy = proxy || function(){ return fn.apply(this, arguments); };
		// Set the guid of unique handler to the same of original handler, so it can be removed
		proxy.guid = fn.guid = fn.guid || proxy.guid || this.guid++;
		// So proxy can be declared as an argument
		return proxy;
	},

	special: {
		ready: {
			// Make sure the ready event is setup
			setup: bindReady,
			teardown: function() {}
		}
	},
	
	specialAll: {
		live: {
			setup: function( selector, namespaces ){
				jQuery.event.add( this, namespaces[0], liveHandler );
			},
			teardown:  function( namespaces ){
				if ( namespaces.length ) {
					var remove = 0, name = RegExp("(^|\\.)" + namespaces[0] + "(\\.|$)");
					
					jQuery.each( (jQuery.data(this, "events").live || {}), function(){
						if ( name.test(this.type) )
							remove++;
					});
					
					if ( remove < 1 )
						jQuery.event.remove( this, namespaces[0], liveHandler );
				}
			}
		}
	}
};

jQuery.Event = function( src ){
	// Allow instantiation without the 'new' keyword
	if( !this.preventDefault )
		return new jQuery.Event(src);
	
	// Event object
	if( src && src.type ){
		this.originalEvent = src;
		this.type = src.type;
	// Event type
	}else
		this.type = src;

	// timeStamp is buggy for some events on Firefox(#3843)
	// So we won't rely on the native value
	this.timeStamp = now();
	
	// Mark it as fixed
	this[expando] = true;
};

function returnFalse(){
	return false;
}
function returnTrue(){
	return true;
}

// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
	preventDefault: function() {
		this.isDefaultPrevented = returnTrue;

		var e = this.originalEvent;
		if( !e )
			return;
		// if preventDefault exists run it on the original event
		if (e.preventDefault)
			e.preventDefault();
		// otherwise set the returnValue property of the original event to false (IE)
		e.returnValue = false;
	},
	stopPropagation: function() {
		this.isPropagationStopped = returnTrue;

		var e = this.originalEvent;
		if( !e )
			return;
		// if stopPropagation exists run it on the original event
		if (e.stopPropagation)
			e.stopPropagation();
		// otherwise set the cancelBubble property of the original event to true (IE)
		e.cancelBubble = true;
	},
	stopImmediatePropagation:function(){
		this.isImmediatePropagationStopped = returnTrue;
		this.stopPropagation();
	},
	isDefaultPrevented: returnFalse,
	isPropagationStopped: returnFalse,
	isImmediatePropagationStopped: returnFalse
};
// Checks if an event happened on an element within another element
// Used in jQuery.event.special.mouseenter and mouseleave handlers
var withinElement = function(event) {
	// Check if mouse(over|out) are still within the same parent element
	var parent = event.relatedTarget;
	// Traverse up the tree
	while ( parent && parent != this )
		try { parent = parent.parentNode; }
		catch(e) { parent = this; }
	
	if( parent != this ){
		// set the correct event type
		event.type = event.data;
		// handle event if we actually just moused on to a non sub-element
		jQuery.event.handle.apply( this, arguments );
	}
};
	
jQuery.each({ 
	mouseover: 'mouseenter', 
	mouseout: 'mouseleave'
}, function( orig, fix ){
	jQuery.event.special[ fix ] = {
		setup: function(){
			jQuery.event.add( this, orig, withinElement, fix );
		},
		teardown: function(){
			jQuery.event.remove( this, orig, withinElement );
		}
	};			   
});

jQuery.fn.extend({
	bind: function( type, data, fn ) {
		return type == "unload" ? this.one(type, data, fn) : this.each(function(){
			jQuery.event.add( this, type, fn || data, fn && data );
		});
	},

	one: function( type, data, fn ) {
		var one = jQuery.event.proxy( fn || data, function(event) {
			jQuery(this).unbind(event, one);
			return (fn || data).apply( this, arguments );
		});
		return this.each(function(){
			jQuery.event.add( this, type, one, fn && data);
		});
	},

	unbind: function( type, fn ) {
		return this.each(function(){
			jQuery.event.remove( this, type, fn );
		});
	},

	trigger: function( type, data ) {
		return this.each(function(){
			jQuery.event.trigger( type, data, this );
		});
	},

	triggerHandler: function( type, data ) {
		if( this[0] ){
			var event = jQuery.Event(type);
			event.preventDefault();
			event.stopPropagation();
			jQuery.event.trigger( event, data, this[0] );
			return event.result;
		}		
	},

	toggle: function( fn ) {
		// Save reference to arguments for access in closure
		var args = arguments, i = 1;

		// link all the functions, so any of them can unbind this click handler
		while( i < args.length )
			jQuery.event.proxy( fn, args[i++] );

		return this.click( jQuery.event.proxy( fn, function(event) {
			// Figure out which function to execute
			this.lastToggle = ( this.lastToggle || 0 ) % i;

			// Make sure that clicks stop
			event.preventDefault();

			// and execute the function
			return args[ this.lastToggle++ ].apply( this, arguments ) || false;
		}));
	},

	hover: function(fnOver, fnOut) {
		return this.mouseenter(fnOver).mouseleave(fnOut);
	},

	ready: function(fn) {
		// Attach the listeners
		bindReady();

		// If the DOM is already ready
		if ( jQuery.isReady )
			// Execute the function immediately
			fn.call( document, jQuery );

		// Otherwise, remember the function for later
		else
			// Add the function to the wait list
			jQuery.readyList.push( fn );

		return this;
	},
	
	live: function( type, fn ){
		var proxy = jQuery.event.proxy( fn );
		proxy.guid += this.selector + type;

		jQuery(document).bind( liveConvert(type, this.selector), this.selector, proxy );

		return this;
	},
	
	die: function( type, fn ){
		jQuery(document).unbind( liveConvert(type, this.selector), fn ? { guid: fn.guid + this.selector + type } : null );
		return this;
	}
});

function liveHandler( event ){
	var check = RegExp("(^|\\.)" + event.type + "(\\.|$)"),
		stop = true,
		elems = [];

	jQuery.each(jQuery.data(this, "events").live || [], function(i, fn){
		if ( check.test(fn.type) ) {
			var elem = jQuery(event.target).closest(fn.data)[0];
			if ( elem )
				elems.push({ elem: elem, fn: fn });
		}
	});

	elems.sort(function(a,b) {
		return jQuery.data(a.elem, "closest") - jQuery.data(b.elem, "closest");
	});
	
	jQuery.each(elems, function(){
		if ( this.fn.call(this.elem, event, this.fn.data) === false )
			return (stop = false);
	});

	return stop;
}

function liveConvert(type, selector){
	return ["live", type, selector.replace(/\./g, "`").replace(/ /g, "|")].join(".");
}

jQuery.extend({
	isReady: false,
	readyList: [],
	// Handle when the DOM is ready
	ready: function() {
		// Make sure that the DOM is not already loaded
		if ( !jQuery.isReady ) {
			// Remember that the DOM is ready
			jQuery.isReady = true;

			// If there are functions bound, to execute
			if ( jQuery.readyList ) {
				// Execute all of them
				jQuery.each( jQuery.readyList, function(){
					this.call( document, jQuery );
				});

				// Reset the list of functions
				jQuery.readyList = null;
			}

			// Trigger any bound ready events
			jQuery(document).triggerHandler("ready");
		}
	}
});

var readyBound = false;

function bindReady(){
	if ( readyBound ) return;
	readyBound = true;

	// Mozilla, Opera and webkit nightlies currently support this event
	if ( document.addEventListener ) {
		// Use the handy event callback
		document.addEventListener( "DOMContentLoaded", function(){
			document.removeEventListener( "DOMContentLoaded", arguments.callee, false );
			jQuery.ready();
		}, false );

	// If IE event model is used
	} else if ( document.attachEvent ) {
		// ensure firing before onload,
		// maybe late but safe also for iframes
		document.attachEvent("onreadystatechange", function(){
			if ( document.readyState === "complete" ) {
				document.detachEvent( "onreadystatechange", arguments.callee );
				jQuery.ready();
			}
		});

		// If IE and not an iframe
		// continually check to see if the document is ready
		if ( document.documentElement.doScroll && window == window.top ) (function(){
			if ( jQuery.isReady ) return;

			try {
				// If IE is used, use the trick by Diego Perini
				// http://javascript.nwbox.com/IEContentLoaded/
				document.documentElement.doScroll("left");
			} catch( error ) {
				setTimeout( arguments.callee, 0 );
				return;
			}

			// and execute any waiting functions
			jQuery.ready();
		})();
	}

	// A fallback to window.onload, that will always work
	jQuery.event.add( window, "load", jQuery.ready );
}

jQuery.each( ("blur,focus,load,resize,scroll,unload,click,dblclick," +
	"mousedown,mouseup,mousemove,mouseover,mouseout,mouseenter,mouseleave," +
	"change,select,submit,keydown,keypress,keyup,error").split(","), function(i, name){

	// Handle event binding
	jQuery.fn[name] = function(fn){
		return fn ? this.bind(name, fn) : this.trigger(name);
	};
});

// Prevent memory leaks in IE
// And prevent errors on refresh with events like mouseover in other browsers
// Window isn't included so as not to unbind existing unload events
jQuery( window ).bind( 'unload', function(){ 
	for ( var id in jQuery.cache )
		// Skip the window
		if ( id != 1 && jQuery.cache[ id ].handle )
			jQuery.event.remove( jQuery.cache[ id ].handle.elem );
}); 
(function(){

	jQuery.support = {};

	var root = document.documentElement,
		script = document.createElement("script"),
		div = document.createElement("div"),
		id = "script" + (new Date).getTime();

	div.style.display = "none";
	div.innerHTML = '   <link/><table></table><a href="/a" style="color:red;float:left;opacity:.5;">a</a><select><option>text</option></select><object><param/></object>';

	var all = div.getElementsByTagName("*"),
		a = div.getElementsByTagName("a")[0];

	// Can't get basic test support
	if ( !all || !all.length || !a ) {
		return;
	}

	jQuery.support = {
		// IE strips leading whitespace when .innerHTML is used
		leadingWhitespace: div.firstChild.nodeType == 3,
		
		// Make sure that tbody elements aren't automatically inserted
		// IE will insert them into empty tables
		tbody: !div.getElementsByTagName("tbody").length,
		
		// Make sure that you can get all elements in an <object> element
		// IE 7 always returns no results
		objectAll: !!div.getElementsByTagName("object")[0]
			.getElementsByTagName("*").length,
		
		// Make sure that link elements get serialized correctly by innerHTML
		// This requires a wrapper element in IE
		htmlSerialize: !!div.getElementsByTagName("link").length,
		
		// Get the style information from getAttribute
		// (IE uses .cssText insted)
		style: /red/.test( a.getAttribute("style") ),
		
		// Make sure that URLs aren't manipulated
		// (IE normalizes it by default)
		hrefNormalized: a.getAttribute("href") === "/a",
		
		// Make sure that element opacity exists
		// (IE uses filter instead)
		opacity: a.style.opacity === "0.5",
		
		// Verify style float existence
		// (IE uses styleFloat instead of cssFloat)
		cssFloat: !!a.style.cssFloat,

		// Will be defined later
		scriptEval: false,
		noCloneEvent: true,
		boxModel: null
	};
	
	script.type = "text/javascript";
	try {
		script.appendChild( document.createTextNode( "window." + id + "=1;" ) );
	} catch(e){}

	root.insertBefore( script, root.firstChild );
	
	// Make sure that the execution of code works by injecting a script
	// tag with appendChild/createTextNode
	// (IE doesn't support this, fails, and uses .text instead)
	if ( window[ id ] ) {
		jQuery.support.scriptEval = true;
		delete window[ id ];
	}

	root.removeChild( script );

	if ( div.attachEvent && div.fireEvent ) {
		div.attachEvent("onclick", function(){
			// Cloning a node shouldn't copy over any
			// bound event handlers (IE does this)
			jQuery.support.noCloneEvent = false;
			div.detachEvent("onclick", arguments.callee);
		});
		div.cloneNode(true).fireEvent("onclick");
	}

	// Figure out if the W3C box model works as expected
	// document.body must exist before we can do this
	jQuery(function(){
		var div = document.createElement("div");
		div.style.width = div.style.paddingLeft = "1px";

		document.body.appendChild( div );
		jQuery.boxModel = jQuery.support.boxModel = div.offsetWidth === 2;
		document.body.removeChild( div ).style.display = 'none';
	});
})();

var styleFloat = jQuery.support.cssFloat ? "cssFloat" : "styleFloat";

jQuery.props = {
	"for": "htmlFor",
	"class": "className",
	"float": styleFloat,
	cssFloat: styleFloat,
	styleFloat: styleFloat,
	readonly: "readOnly",
	maxlength: "maxLength",
	cellspacing: "cellSpacing",
	rowspan: "rowSpan",
	tabindex: "tabIndex"
};
jQuery.fn.extend({
	// Keep a copy of the old load
	_load: jQuery.fn.load,

	load: function( url, params, callback ) {
		if ( typeof url !== "string" )
			return this._load( url );

		var off = url.indexOf(" ");
		if ( off >= 0 ) {
			var selector = url.slice(off, url.length);
			url = url.slice(0, off);
		}

		// Default to a GET request
		var type = "GET";

		// If the second parameter was provided
		if ( params )
			// If it's a function
			if ( jQuery.isFunction( params ) ) {
				// We assume that it's the callback
				callback = params;
				params = null;

			// Otherwise, build a param string
			} else if( typeof params === "object" ) {
				params = jQuery.param( params );
				type = "POST";
			}

		var self = this;

		// Request the remote document
		jQuery.ajax({
			url: url,
			type: type,
			dataType: "html",
			data: params,
			complete: function(res, status){
				// If successful, inject the HTML into all the matched elements
				if ( status == "success" || status == "notmodified" )
					// See if a selector was specified
					self.html( selector ?
						// Create a dummy div to hold the results
						jQuery("<div/>")
							// inject the contents of the document in, removing the scripts
							// to avoid any 'Permission Denied' errors in IE
							.append(res.responseText.replace(/<script(.|\s)*?\/script>/g, ""))

							// Locate the specified elements
							.find(selector) :

						// If not, just inject the full result
						res.responseText );

				if( callback )
					self.each( callback, [res.responseText, status, res] );
			}
		});
		return this;
	},

	serialize: function() {
		return jQuery.param(this.serializeArray());
	},
	serializeArray: function() {
		return this.map(function(){
			return this.elements ? jQuery.makeArray(this.elements) : this;
		})
		.filter(function(){
			return this.name && !this.disabled &&
				(this.checked || /select|textarea/i.test(this.nodeName) ||
					/text|hidden|password|search/i.test(this.type));
		})
		.map(function(i, elem){
			var val = jQuery(this).val();
			return val == null ? null :
				jQuery.isArray(val) ?
					jQuery.map( val, function(val, i){
						return {name: elem.name, value: val};
					}) :
					{name: elem.name, value: val};
		}).get();
	}
});

// Attach a bunch of functions for handling common AJAX events
jQuery.each( "ajaxStart,ajaxStop,ajaxComplete,ajaxError,ajaxSuccess,ajaxSend".split(","), function(i,o){
	jQuery.fn[o] = function(f){
		return this.bind(o, f);
	};
});

var jsc = now();

jQuery.extend({
  
	get: function( url, data, callback, type ) {
		// shift arguments if data argument was ommited
		if ( jQuery.isFunction( data ) ) {
			callback = data;
			data = null;
		}

		return jQuery.ajax({
			type: "GET",
			url: url,
			data: data,
			success: callback,
			dataType: type
		});
	},

	getScript: function( url, callback ) {
		return jQuery.get(url, null, callback, "script");
	},

	getJSON: function( url, data, callback ) {
		return jQuery.get(url, data, callback, "json");
	},

	post: function( url, data, callback, type ) {
		if ( jQuery.isFunction( data ) ) {
			callback = data;
			data = {};
		}

		return jQuery.ajax({
			type: "POST",
			url: url,
			data: data,
			success: callback,
			dataType: type
		});
	},

	ajaxSetup: function( settings ) {
		jQuery.extend( jQuery.ajaxSettings, settings );
	},

	ajaxSettings: {
		url: location.href,
		global: true,
		type: "GET",
		contentType: "application/x-www-form-urlencoded",
		processData: true,
		async: true,
		/*
		timeout: 0,
		data: null,
		username: null,
		password: null,
		*/
		// Create the request object; Microsoft failed to properly
		// implement the XMLHttpRequest in IE7, so we use the ActiveXObject when it is available
		// This function can be overriden by calling jQuery.ajaxSetup
		xhr:function(){
			return window.ActiveXObject ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
		},
		accepts: {
			xml: "application/xml, text/xml",
			html: "text/html",
			script: "text/javascript, application/javascript",
			json: "application/json, text/javascript",
			text: "text/plain",
			_default: "*/*"
		}
	},

	// Last-Modified header cache for next request
	lastModified: {},

	ajax: function( s ) {
		// Extend the settings, but re-extend 's' so that it can be
		// checked again later (in the test suite, specifically)
		s = jQuery.extend(true, s, jQuery.extend(true, {}, jQuery.ajaxSettings, s));

		var jsonp, jsre = /=\?(&|$)/g, status, data,
			type = s.type.toUpperCase();

		// convert data if not already a string
		if ( s.data && s.processData && typeof s.data !== "string" )
			s.data = jQuery.param(s.data);

		// Handle JSONP Parameter Callbacks
		if ( s.dataType == "jsonp" ) {
			if ( type == "GET" ) {
				if ( !s.url.match(jsre) )
					s.url += (s.url.match(/\?/) ? "&" : "?") + (s.jsonp || "callback") + "=?";
			} else if ( !s.data || !s.data.match(jsre) )
				s.data = (s.data ? s.data + "&" : "") + (s.jsonp || "callback") + "=?";
			s.dataType = "json";
		}

		// Build temporary JSONP function
		if ( s.dataType == "json" && (s.data && s.data.match(jsre) || s.url.match(jsre)) ) {
			jsonp = "jsonp" + jsc++;

			// Replace the =? sequence both in the query string and the data
			if ( s.data )
				s.data = (s.data + "").replace(jsre, "=" + jsonp + "$1");
			s.url = s.url.replace(jsre, "=" + jsonp + "$1");

			// We need to make sure
			// that a JSONP style response is executed properly
			s.dataType = "script";

			// Handle JSONP-style loading
			window[ jsonp ] = function(tmp){
				data = tmp;
				success();
				complete();
				// Garbage collect
				window[ jsonp ] = undefined;
				try{ delete window[ jsonp ]; } catch(e){}
				if ( head )
					head.removeChild( script );
			};
		}

		if ( s.dataType == "script" && s.cache == null )
			s.cache = false;

		if ( s.cache === false && type == "GET" ) {
			var ts = now();
			// try replacing _= if it is there
			var ret = s.url.replace(/(\?|&)_=.*?(&|$)/, "$1_=" + ts + "$2");
			// if nothing was replaced, add timestamp to the end
			s.url = ret + ((ret == s.url) ? (s.url.match(/\?/) ? "&" : "?") + "_=" + ts : "");
		}

		// If data is available, append data to url for get requests
		if ( s.data && type == "GET" ) {
			s.url += (s.url.match(/\?/) ? "&" : "?") + s.data;

			// IE likes to send both get and post data, prevent this
			s.data = null;
		}

		// Watch for a new set of requests
		if ( s.global && ! jQuery.active++ )
			jQuery.event.trigger( "ajaxStart" );

		// Matches an absolute URL, and saves the domain
		var parts = /^(\w+:)?\/\/([^\/?#]+)/.exec( s.url );

		// If we're requesting a remote document
		// and trying to load JSON or Script with a GET
		if ( s.dataType == "script" && type == "GET" && parts
			&& ( parts[1] && parts[1] != location.protocol || parts[2] != location.host )){

			var head = document.getElementsByTagName("head")[0];
			var script = document.createElement("script");
			script.src = s.url;
			if (s.scriptCharset)
				script.charset = s.scriptCharset;

			// Handle Script loading
			if ( !jsonp ) {
				var done = false;

				// Attach handlers for all browsers
				script.onload = script.onreadystatechange = function(){
					if ( !done && (!this.readyState ||
							this.readyState == "loaded" || this.readyState == "complete") ) {
						done = true;
						success();
						complete();

						// Handle memory leak in IE
						script.onload = script.onreadystatechange = null;
						head.removeChild( script );
					}
				};
			}

			head.appendChild(script);

			// We handle everything using the script element injection
			return undefined;
		}

		var requestDone = false;

		// Create the request object
		var xhr = s.xhr();

		// Open the socket
		// Passing null username, generates a login popup on Opera (#2865)
		if( s.username )
			xhr.open(type, s.url, s.async, s.username, s.password);
		else
			xhr.open(type, s.url, s.async);

		// Need an extra try/catch for cross domain requests in Firefox 3
		try {
			// Set the correct header, if data is being sent
			if ( s.data )
				xhr.setRequestHeader("Content-Type", s.contentType);

			// Set the If-Modified-Since header, if ifModified mode.
			if ( s.ifModified )
				xhr.setRequestHeader("If-Modified-Since",
					jQuery.lastModified[s.url] || "Thu, 01 Jan 1970 00:00:00 GMT" );

			// Set header so the called script knows that it's an XMLHttpRequest
			xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest");

			// Set the Accepts header for the server, depending on the dataType
			xhr.setRequestHeader("Accept", s.dataType && s.accepts[ s.dataType ] ?
				s.accepts[ s.dataType ] + ", */*" :
				s.accepts._default );
		} catch(e){}

		// Allow custom headers/mimetypes and early abort
		if ( s.beforeSend && s.beforeSend(xhr, s) === false ) {
			// Handle the global AJAX counter
			if ( s.global && ! --jQuery.active )
				jQuery.event.trigger( "ajaxStop" );
			// close opended socket
			xhr.abort();
			return false;
		}

		if ( s.global )
			jQuery.event.trigger("ajaxSend", [xhr, s]);

		// Wait for a response to come back
		var onreadystatechange = function(isTimeout){
			// The request was aborted, clear the interval and decrement jQuery.active
			if (xhr.readyState == 0) {
				if (ival) {
					// clear poll interval
					clearInterval(ival);
					ival = null;
					// Handle the global AJAX counter
					if ( s.global && ! --jQuery.active )
						jQuery.event.trigger( "ajaxStop" );
				}
			// The transfer is complete and the data is available, or the request timed out
			} else if ( !requestDone && xhr && (xhr.readyState == 4 || isTimeout == "timeout") ) {
				requestDone = true;

				// clear poll interval
				if (ival) {
					clearInterval(ival);
					ival = null;
				}

				status = isTimeout == "timeout" ? "timeout" :
					!jQuery.httpSuccess( xhr ) ? "error" :
					s.ifModified && jQuery.httpNotModified( xhr, s.url ) ? "notmodified" :
					"success";

				if ( status == "success" ) {
					// Watch for, and catch, XML document parse errors
					try {
						// process the data (runs the xml through httpData regardless of callback)
						data = jQuery.httpData( xhr, s.dataType, s );
					} catch(e) {
						status = "parsererror";
					}
				}

				// Make sure that the request was successful or notmodified
				if ( status == "success" ) {
					// Cache Last-Modified header, if ifModified mode.
					var modRes;
					try {
						modRes = xhr.getResponseHeader("Last-Modified");
					} catch(e) {} // swallow exception thrown by FF if header is not available

					if ( s.ifModified && modRes )
						jQuery.lastModified[s.url] = modRes;

					// JSONP handles its own success callback
					if ( !jsonp )
						success();
				} else
					jQuery.handleError(s, xhr, status);

				// Fire the complete handlers
				complete();

				if ( isTimeout )
					xhr.abort();

				// Stop memory leaks
				if ( s.async )
					xhr = null;
			}
		};

		if ( s.async ) {
			// don't attach the handler to the request, just poll it instead
			var ival = setInterval(onreadystatechange, 13);

			// Timeout checker
			if ( s.timeout > 0 )
				setTimeout(function(){
					// Check to see if the request is still happening
					if ( xhr && !requestDone )
						onreadystatechange( "timeout" );
				}, s.timeout);
		}

		// Send the data
		try {
			xhr.send(s.data);
		} catch(e) {
			jQuery.handleError(s, xhr, null, e);
		}

		// firefox 1.5 doesn't fire statechange for sync requests
		if ( !s.async )
			onreadystatechange();

		function success(){
			// If a local callback was specified, fire it and pass it the data
			if ( s.success )
				s.success( data, status );

			// Fire the global callback
			if ( s.global )
				jQuery.event.trigger( "ajaxSuccess", [xhr, s] );
		}

		function complete(){
			// Process result
			if ( s.complete )
				s.complete(xhr, status);

			// The request was completed
			if ( s.global )
				jQuery.event.trigger( "ajaxComplete", [xhr, s] );

			// Handle the global AJAX counter
			if ( s.global && ! --jQuery.active )
				jQuery.event.trigger( "ajaxStop" );
		}

		// return XMLHttpRequest to allow aborting the request etc.
		return xhr;
	},

	handleError: function( s, xhr, status, e ) {
		// If a local callback was specified, fire it
		if ( s.error ) s.error( xhr, status, e );

		// Fire the global callback
		if ( s.global )
			jQuery.event.trigger( "ajaxError", [xhr, s, e] );
	},

	// Counter for holding the number of active queries
	active: 0,

	// Determines if an XMLHttpRequest was successful or not
	httpSuccess: function( xhr ) {
		try {
			// IE error sometimes returns 1223 when it should be 204 so treat it as success, see #1450
			return !xhr.status && location.protocol == "file:" ||
				( xhr.status >= 200 && xhr.status < 300 ) || xhr.status == 304 || xhr.status == 1223;
		} catch(e){}
		return false;
	},

	// Determines if an XMLHttpRequest returns NotModified
	httpNotModified: function( xhr, url ) {
		try {
			var xhrRes = xhr.getResponseHeader("Last-Modified");

			// Firefox always returns 200. check Last-Modified date
			return xhr.status == 304 || xhrRes == jQuery.lastModified[url];
		} catch(e){}
		return false;
	},

	httpData: function( xhr, type, s ) {
		var ct = xhr.getResponseHeader("content-type"),
			xml = type == "xml" || !type && ct && ct.indexOf("xml") >= 0,
			data = xml ? xhr.responseXML : xhr.responseText;

		if ( xml && data.documentElement.tagName == "parsererror" )
			throw "parsererror";
			
		// Allow a pre-filtering function to sanitize the response
		// s != null is checked to keep backwards compatibility
		if( s && s.dataFilter )
			data = s.dataFilter( data, type );

		// The filter can actually parse the response
		if( typeof data === "string" ){

			// If the type is "script", eval it in global context
			if ( type == "script" )
				jQuery.globalEval( data );

			// Get the JavaScript object, if JSON is used.
			if ( type == "json" )
				data = window["eval"]("(" + data + ")");
		}
		
		return data;
	},

	// Serialize an array of form elements or a set of
	// key/values into a query string
	param: function( a ) {
		var s = [ ];

		function add( key, value ){
			s[ s.length ] = encodeURIComponent(key) + '=' + encodeURIComponent(value);
		};

		// If an array was passed in, assume that it is an array
		// of form elements
		if ( jQuery.isArray(a) || a.jquery )
			// Serialize the form elements
			jQuery.each( a, function(){
				add( this.name, this.value );
			});

		// Otherwise, assume that it's an object of key/value pairs
		else
			// Serialize the key/values
			for ( var j in a )
				// If the value is an array then the key names need to be repeated
				if ( jQuery.isArray(a[j]) )
					jQuery.each( a[j], function(){
						add( j, this );
					});
				else
					add( j, jQuery.isFunction(a[j]) ? a[j]() : a[j] );

		// Return the resulting serialization
		return s.join("&").replace(/%20/g, "+");
	}

});
var elemdisplay = {},
	timerId,
	fxAttrs = [
		// height animations
		[ "height", "marginTop", "marginBottom", "paddingTop", "paddingBottom" ],
		// width animations
		[ "width", "marginLeft", "marginRight", "paddingLeft", "paddingRight" ],
		// opacity animations
		[ "opacity" ]
	];

function genFx( type, num ){
	var obj = {};
	jQuery.each( fxAttrs.concat.apply([], fxAttrs.slice(0,num)), function(){
		obj[ this ] = type;
	});
	return obj;
}

jQuery.fn.extend({
	show: function(speed,callback){
		if ( speed ) {
			return this.animate( genFx("show", 3), speed, callback);
		} else {
			for ( var i = 0, l = this.length; i < l; i++ ){
				var old = jQuery.data(this[i], "olddisplay");
				
				this[i].style.display = old || "";
				
				if ( jQuery.css(this[i], "display") === "none" ) {
					var tagName = this[i].tagName, display;
					
					if ( elemdisplay[ tagName ] ) {
						display = elemdisplay[ tagName ];
					} else {
						var elem = jQuery("<" + tagName + " />").appendTo("body");
						
						display = elem.css("display");
						if ( display === "none" )
							display = "block";
						
						elem.remove();
						
						elemdisplay[ tagName ] = display;
					}
					
					jQuery.data(this[i], "olddisplay", display);
				}
			}

			// Set the display of the elements in a second loop
			// to avoid the constant reflow
			for ( var i = 0, l = this.length; i < l; i++ ){
				this[i].style.display = jQuery.data(this[i], "olddisplay") || "";
			}
			
			return this;
		}
	},

	hide: function(speed,callback){
		if ( speed ) {
			return this.animate( genFx("hide", 3), speed, callback);
		} else {
			for ( var i = 0, l = this.length; i < l; i++ ){
				var old = jQuery.data(this[i], "olddisplay");
				if ( !old && old !== "none" )
					jQuery.data(this[i], "olddisplay", jQuery.css(this[i], "display"));
			}

			// Set the display of the elements in a second loop
			// to avoid the constant reflow
			for ( var i = 0, l = this.length; i < l; i++ ){
				this[i].style.display = "none";
			}

			return this;
		}
	},

	// Save the old toggle function
	_toggle: jQuery.fn.toggle,

	toggle: function( fn, fn2 ){
		var bool = typeof fn === "boolean";

		return jQuery.isFunction(fn) && jQuery.isFunction(fn2) ?
			this._toggle.apply( this, arguments ) :
			fn == null || bool ?
				this.each(function(){
					var state = bool ? fn : jQuery(this).is(":hidden");
					jQuery(this)[ state ? "show" : "hide" ]();
				}) :
				this.animate(genFx("toggle", 3), fn, fn2);
	},

	fadeTo: function(speed,to,callback){
		return this.animate({opacity: to}, speed, callback);
	},

	animate: function( prop, speed, easing, callback ) {
		var optall = jQuery.speed(speed, easing, callback);

		return this[ optall.queue === false ? "each" : "queue" ](function(){
		
			var opt = jQuery.extend({}, optall), p,
				hidden = this.nodeType == 1 && jQuery(this).is(":hidden"),
				self = this;
	
			for ( p in prop ) {
				if ( prop[p] == "hide" && hidden || prop[p] == "show" && !hidden )
					return opt.complete.call(this);

				if ( ( p == "height" || p == "width" ) && this.style ) {
					// Store display property
					opt.display = jQuery.css(this, "display");

					// Make sure that nothing sneaks out
					opt.overflow = this.style.overflow;
				}
			}

			if ( opt.overflow != null )
				this.style.overflow = "hidden";

			opt.curAnim = jQuery.extend({}, prop);

			jQuery.each( prop, function(name, val){
				var e = new jQuery.fx( self, opt, name );

				if ( /toggle|show|hide/.test(val) )
					e[ val == "toggle" ? hidden ? "show" : "hide" : val ]( prop );
				else {
					var parts = val.toString().match(/^([+-]=)?([\d+-.]+)(.*)$/),
						start = e.cur(true) || 0;

					if ( parts ) {
						var end = parseFloat(parts[2]),
							unit = parts[3] || "px";

						// We need to compute starting value
						if ( unit != "px" ) {
							self.style[ name ] = (end || 1) + unit;
							start = ((end || 1) / e.cur(true)) * start;
							self.style[ name ] = start + unit;
						}

						// If a +=/-= token was provided, we're doing a relative animation
						if ( parts[1] )
							end = ((parts[1] == "-=" ? -1 : 1) * end) + start;

						e.custom( start, end, unit );
					} else
						e.custom( start, val, "" );
				}
			});

			// For JS strict compliance
			return true;
		});
	},

	stop: function(clearQueue, gotoEnd){
		var timers = jQuery.timers;

		if (clearQueue)
			this.queue([]);

		this.each(function(){
			// go in reverse order so anything added to the queue during the loop is ignored
			for ( var i = timers.length - 1; i >= 0; i-- )
				if ( timers[i].elem == this ) {
					if (gotoEnd)
						// force the next step to be the last
						timers[i](true);
					timers.splice(i, 1);
				}
		});

		// start the next in the queue if the last step wasn't forced
		if (!gotoEnd)
			this.dequeue();

		return this;
	}

});

// Generate shortcuts for custom animations
jQuery.each({
	slideDown: genFx("show", 1),
	slideUp: genFx("hide", 1),
	slideToggle: genFx("toggle", 1),
	fadeIn: { opacity: "show" },
	fadeOut: { opacity: "hide" }
}, function( name, props ){
	jQuery.fn[ name ] = function( speed, callback ){
		return this.animate( props, speed, callback );
	};
});

jQuery.extend({

	speed: function(speed, easing, fn) {
		var opt = typeof speed === "object" ? speed : {
			complete: fn || !fn && easing ||
				jQuery.isFunction( speed ) && speed,
			duration: speed,
			easing: fn && easing || easing && !jQuery.isFunction(easing) && easing
		};

		opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
			jQuery.fx.speeds[opt.duration] || jQuery.fx.speeds._default;

		// Queueing
		opt.old = opt.complete;
		opt.complete = function(){
			if ( opt.queue !== false )
				jQuery(this).dequeue();
			if ( jQuery.isFunction( opt.old ) )
				opt.old.call( this );
		};

		return opt;
	},

	easing: {
		linear: function( p, n, firstNum, diff ) {
			return firstNum + diff * p;
		},
		swing: function( p, n, firstNum, diff ) {
			return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;
		}
	},

	timers: [],

	fx: function( elem, options, prop ){
		this.options = options;
		this.elem = elem;
		this.prop = prop;

		if ( !options.orig )
			options.orig = {};
	}

});

jQuery.fx.prototype = {

	// Simple function for setting a style value
	update: function(){
		if ( this.options.step )
			this.options.step.call( this.elem, this.now, this );

		(jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );

		// Set display property to block for height/width animations
		if ( ( this.prop == "height" || this.prop == "width" ) && this.elem.style )
			this.elem.style.display = "block";
	},

	// Get the current size
	cur: function(force){
		if ( this.elem[this.prop] != null && (!this.elem.style || this.elem.style[this.prop] == null) )
			return this.elem[ this.prop ];

		var r = parseFloat(jQuery.css(this.elem, this.prop, force));
		return r && r > -10000 ? r : parseFloat(jQuery.curCSS(this.elem, this.prop)) || 0;
	},

	// Start an animation from one number to another
	custom: function(from, to, unit){
		this.startTime = now();
		this.start = from;
		this.end = to;
		this.unit = unit || this.unit || "px";
		this.now = this.start;
		this.pos = this.state = 0;

		var self = this;
		function t(gotoEnd){
			return self.step(gotoEnd);
		}

		t.elem = this.elem;

		if ( t() && jQuery.timers.push(t) && !timerId ) {
			timerId = setInterval(function(){
				var timers = jQuery.timers;

				for ( var i = 0; i < timers.length; i++ )
					if ( !timers[i]() )
						timers.splice(i--, 1);

				if ( !timers.length ) {
					clearInterval( timerId );
					timerId = undefined;
				}
			}, 13);
		}
	},

	// Simple 'show' function
	show: function(){
		// Remember where we started, so that we can go back to it later
		this.options.orig[this.prop] = jQuery.attr( this.elem.style, this.prop );
		this.options.show = true;

		// Begin the animation
		// Make sure that we start at a small width/height to avoid any
		// flash of content
		this.custom(this.prop == "width" || this.prop == "height" ? 1 : 0, this.cur());

		// Start by showing the element
		jQuery(this.elem).show();
	},

	// Simple 'hide' function
	hide: function(){
		// Remember where we started, so that we can go back to it later
		this.options.orig[this.prop] = jQuery.attr( this.elem.style, this.prop );
		this.options.hide = true;

		// Begin the animation
		this.custom(this.cur(), 0);
	},

	// Each step of an animation
	step: function(gotoEnd){
		var t = now();

		if ( gotoEnd || t >= this.options.duration + this.startTime ) {
			this.now = this.end;
			this.pos = this.state = 1;
			this.update();

			this.options.curAnim[ this.prop ] = true;

			var done = true;
			for ( var i in this.options.curAnim )
				if ( this.options.curAnim[i] !== true )
					done = false;

			if ( done ) {
				if ( this.options.display != null ) {
					// Reset the overflow
					this.elem.style.overflow = this.options.overflow;

					// Reset the display
					this.elem.style.display = this.options.display;
					if ( jQuery.css(this.elem, "display") == "none" )
						this.elem.style.display = "block";
				}

				// Hide the element if the "hide" operation was done
				if ( this.options.hide )
					jQuery(this.elem).hide();

				// Reset the properties, if the item has been hidden or shown
				if ( this.options.hide || this.options.show )
					for ( var p in this.options.curAnim )
						jQuery.attr(this.elem.style, p, this.options.orig[p]);
					
				// Execute the complete function
				this.options.complete.call( this.elem );
			}

			return false;
		} else {
			var n = t - this.startTime;
			this.state = n / this.options.duration;

			// Perform the easing function, defaults to swing
			this.pos = jQuery.easing[this.options.easing || (jQuery.easing.swing ? "swing" : "linear")](this.state, n, 0, 1, this.options.duration);
			this.now = this.start + ((this.end - this.start) * this.pos);

			// Perform the next step of the animation
			this.update();
		}

		return true;
	}

};

jQuery.extend( jQuery.fx, {
	speeds:{
		slow: 600,
 		fast: 200,
 		// Default speed
 		_default: 400
	},
	step: {

		opacity: function(fx){
			jQuery.attr(fx.elem.style, "opacity", fx.now);
		},

		_default: function(fx){
			if ( fx.elem.style && fx.elem.style[ fx.prop ] != null )
				fx.elem.style[ fx.prop ] = fx.now + fx.unit;
			else
				fx.elem[ fx.prop ] = fx.now;
		}
	}
});
if ( document.documentElement["getBoundingClientRect"] )
	jQuery.fn.offset = function() {
		if ( !this[0] ) return { top: 0, left: 0 };
		if ( this[0] === this[0].ownerDocument.body ) return jQuery.offset.bodyOffset( this[0] );
		var box  = this[0].getBoundingClientRect(), doc = this[0].ownerDocument, body = doc.body, docElem = doc.documentElement,
			clientTop = docElem.clientTop || body.clientTop || 0, clientLeft = docElem.clientLeft || body.clientLeft || 0,
			top  = box.top  + (self.pageYOffset || jQuery.boxModel && docElem.scrollTop  || body.scrollTop ) - clientTop,
			left = box.left + (self.pageXOffset || jQuery.boxModel && docElem.scrollLeft || body.scrollLeft) - clientLeft;
		return { top: top, left: left };
	};
else 
	jQuery.fn.offset = function() {
		if ( !this[0] ) return { top: 0, left: 0 };
		if ( this[0] === this[0].ownerDocument.body ) return jQuery.offset.bodyOffset( this[0] );
		jQuery.offset.initialized || jQuery.offset.initialize();

		var elem = this[0], offsetParent = elem.offsetParent, prevOffsetParent = elem,
			doc = elem.ownerDocument, computedStyle, docElem = doc.documentElement,
			body = doc.body, defaultView = doc.defaultView,
			prevComputedStyle = defaultView.getComputedStyle(elem, null),
			top = elem.offsetTop, left = elem.offsetLeft;

		while ( (elem = elem.parentNode) && elem !== body && elem !== docElem ) {
			computedStyle = defaultView.getComputedStyle(elem, null);
			top -= elem.scrollTop, left -= elem.scrollLeft;
			if ( elem === offsetParent ) {
				top += elem.offsetTop, left += elem.offsetLeft;
				if ( jQuery.offset.doesNotAddBorder && !(jQuery.offset.doesAddBorderForTableAndCells && /^t(able|d|h)$/i.test(elem.tagName)) )
					top  += parseInt( computedStyle.borderTopWidth,  10) || 0,
					left += parseInt( computedStyle.borderLeftWidth, 10) || 0;
				prevOffsetParent = offsetParent, offsetParent = elem.offsetParent;
			}
			if ( jQuery.offset.subtractsBorderForOverflowNotVisible && computedStyle.overflow !== "visible" )
				top  += parseInt( computedStyle.borderTopWidth,  10) || 0,
				left += parseInt( computedStyle.borderLeftWidth, 10) || 0;
			prevComputedStyle = computedStyle;
		}

		if ( prevComputedStyle.position === "relative" || prevComputedStyle.position === "static" )
			top  += body.offsetTop,
			left += body.offsetLeft;

		if ( prevComputedStyle.position === "fixed" )
			top  += Math.max(docElem.scrollTop, body.scrollTop),
			left += Math.max(docElem.scrollLeft, body.scrollLeft);

		return { top: top, left: left };
	};

jQuery.offset = {
	initialize: function() {
		if ( this.initialized ) return;
		var body = document.body, container = document.createElement('div'), innerDiv, checkDiv, table, td, rules, prop, bodyMarginTop = body.style.marginTop,
			html = '<div style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;"><div></div></div><table style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;" cellpadding="0" cellspacing="0"><tr><td></td></tr></table>';

		rules = { position: 'absolute', top: 0, left: 0, margin: 0, border: 0, width: '1px', height: '1px', visibility: 'hidden' };
		for ( prop in rules ) container.style[prop] = rules[prop];

		container.innerHTML = html;
		body.insertBefore(container, body.firstChild);
		innerDiv = container.firstChild, checkDiv = innerDiv.firstChild, td = innerDiv.nextSibling.firstChild.firstChild;

		this.doesNotAddBorder = (checkDiv.offsetTop !== 5);
		this.doesAddBorderForTableAndCells = (td.offsetTop === 5);

		innerDiv.style.overflow = 'hidden', innerDiv.style.position = 'relative';
		this.subtractsBorderForOverflowNotVisible = (checkDiv.offsetTop === -5);

		body.style.marginTop = '1px';
		this.doesNotIncludeMarginInBodyOffset = (body.offsetTop === 0);
		body.style.marginTop = bodyMarginTop;

		body.removeChild(container);
		this.initialized = true;
	},

	bodyOffset: function(body) {
		jQuery.offset.initialized || jQuery.offset.initialize();
		var top = body.offsetTop, left = body.offsetLeft;
		if ( jQuery.offset.doesNotIncludeMarginInBodyOffset )
			top  += parseInt( jQuery.curCSS(body, 'marginTop',  true), 10 ) || 0,
			left += parseInt( jQuery.curCSS(body, 'marginLeft', true), 10 ) || 0;
		return { top: top, left: left };
	}
};


jQuery.fn.extend({
	position: function() {
		var left = 0, top = 0, results;

		if ( this[0] ) {
			// Get *real* offsetParent
			var offsetParent = this.offsetParent(),

			// Get correct offsets
			offset       = this.offset(),
			parentOffset = /^body|html$/i.test(offsetParent[0].tagName) ? { top: 0, left: 0 } : offsetParent.offset();

			// Subtract element margins
			// note: when an element has margin: auto the offsetLeft and marginLeft 
			// are the same in Safari causing offset.left to incorrectly be 0
			offset.top  -= num( this, 'marginTop'  );
			offset.left -= num( this, 'marginLeft' );

			// Add offsetParent borders
			parentOffset.top  += num( offsetParent, 'borderTopWidth'  );
			parentOffset.left += num( offsetParent, 'borderLeftWidth' );

			// Subtract the two offsets
			results = {
				top:  offset.top  - parentOffset.top,
				left: offset.left - parentOffset.left
			};
		}

		return results;
	},

	offsetParent: function() {
		var offsetParent = this[0].offsetParent || document.body;
		while ( offsetParent && (!/^body|html$/i.test(offsetParent.tagName) && jQuery.css(offsetParent, 'position') == 'static') )
			offsetParent = offsetParent.offsetParent;
		return jQuery(offsetParent);
	}
});


// Create scrollLeft and scrollTop methods
jQuery.each( ['Left', 'Top'], function(i, name) {
	var method = 'scroll' + name;
	
	jQuery.fn[ method ] = function(val) {
		if (!this[0]) return null;

		return val !== undefined ?

			// Set the scroll offset
			this.each(function() {
				this == window || this == document ?
					window.scrollTo(
						!i ? val : jQuery(window).scrollLeft(),
						 i ? val : jQuery(window).scrollTop()
					) :
					this[ method ] = val;
			}) :

			// Return the scroll offset
			this[0] == window || this[0] == document ?
				self[ i ? 'pageYOffset' : 'pageXOffset' ] ||
					jQuery.boxModel && document.documentElement[ method ] ||
					document.body[ method ] :
				this[0][ method ];
	};
});
// Create innerHeight, innerWidth, outerHeight and outerWidth methods
jQuery.each([ "Height", "Width" ], function(i, name){

	var tl = i ? "Left"  : "Top",  // top or left
		br = i ? "Right" : "Bottom", // bottom or right
		lower = name.toLowerCase();

	// innerHeight and innerWidth
	jQuery.fn["inner" + name] = function(){
		return this[0] ?
			jQuery.css( this[0], lower, false, "padding" ) :
			null;
	};

	// outerHeight and outerWidth
	jQuery.fn["outer" + name] = function(margin) {
		return this[0] ?
			jQuery.css( this[0], lower, false, margin ? "margin" : "border" ) :
			null;
	};
	
	var type = name.toLowerCase();

	jQuery.fn[ type ] = function( size ) {
		// Get window width or height
		return this[0] == window ?
			// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
			document.compatMode == "CSS1Compat" && document.documentElement[ "client" + name ] ||
			document.body[ "client" + name ] :

			// Get document width or height
			this[0] == document ?
				// Either scroll[Width/Height] or offset[Width/Height], whichever is greater
				Math.max(
					document.documentElement["client" + name],
					document.body["scroll" + name], document.documentElement["scroll" + name],
					document.body["offset" + name], document.documentElement["offset" + name]
				) :

				// Get or set width or height on the element
				size === undefined ?
					// Get width or height on the element
					(this.length ? jQuery.css( this[0], type ) : null) :

					// Set the width or height on the element (default to pixels if value is unitless)
					this.css( type, typeof size === "string" ? size : size + "px" );
	};

});
})();

/* =========================================================

// jquery.innerfade.js

// Datum: 2008-02-14
// Firma: Medienfreunde Hofmann & Baldes GbR
// Author: Torsten Baldes
// Mail: t.baldes@medienfreunde.com
// Web: http://medienfreunde.com

// based on the work of Matt Oakes http://portfolio.gizone.co.uk/applications/slideshow/
// and Ralf S. Engelschall http://trainofthoughts.org/

 *
 *  <ul id="news"> 
 *      <li>content 1</li>
 *      <li>content 2</li>
 *      <li>content 3</li>
 *  </ul>
 *  
 *  $('#news').innerfade({ 
 *	  animationtype: Type of animation 'fade' or 'slide' (Default: 'fade'), 
 *	  speed: Fading-/Sliding-Speed in milliseconds or keywords (slow, normal or fast) (Default: 'normal'), 
 *	  timeout: Time between the fades in milliseconds (Default: '2000'), 
 *	  type: Type of slideshow: 'sequence', 'random' or 'random_start' (Default: 'sequence'), 
 * 		containerheight: Height of the containing element in any css-height-value (Default: 'auto'),
 *	  runningclass: CSS-Class which the container get’s applied (Default: 'innerfade'),
 *	  children: optional children selector (Default: null)
 *  }); 
 *

// ========================================================= */


(function($) {

    $.fn.innerfade = function(options) {
        return this.each(function() {   
            $.innerfade(this, options);
        });
    };

    $.innerfade = function(container, options) {
        var settings = {
        		'animationtype':    'fade',
            'speed':            'normal',
            'type':             'sequence',
            'timeout':          2000,
            'containerheight':  'auto',
            'runningclass':     'innerfade',
            'children':         null
        };
        if (options)
            $.extend(settings, options);
        if (settings.children === null)
            var elements = $(container).children();
        else
            var elements = $(container).children(settings.children);
        if (elements.length > 1) {
            $(container).css('position', 'relative').css('height', settings.containerheight).addClass(settings.runningclass);
            for (var i = 0; i < elements.length; i++) {
                $(elements[i]).css('z-index', String(elements.length-i)).css('position', 'absolute').hide();
            };
            if (settings.type == "sequence") {
                setTimeout(function() {
                    $.innerfade.next(elements, settings, 1, 0);
                }, settings.timeout);
                $(elements[0]).show();
            } else if (settings.type == "random") {
            		var last = Math.floor ( Math.random () * ( elements.length ) );
                setTimeout(function() {
                    do { 
												current = Math.floor ( Math.random ( ) * ( elements.length ) );
										} while (last == current );             
										$.innerfade.next(elements, settings, current, last);
                }, settings.timeout);
                $(elements[last]).show();
						} else if ( settings.type == 'random_start' ) {
								settings.type = 'sequence';
								var current = Math.floor ( Math.random () * ( elements.length ) );
								setTimeout(function(){
									$.innerfade.next(elements, settings, (current + 1) %  elements.length, current);
								}, settings.timeout);
								$(elements[current]).show();
						}	else {
							alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'');
						}
				}
    };

    $.innerfade.next = function(elements, settings, current, last) {
        if (settings.animationtype == 'slide') {
            $(elements[last]).slideUp(settings.speed);
            $(elements[current]).slideDown(settings.speed);
        } else if (settings.animationtype == 'fade') {
            $(elements[last]).fadeOut(settings.speed);
            $(elements[current]).fadeIn(settings.speed, function() {
							removeFilter($(this)[0]);
						});
        } else
            alert('Innerfade-animationtype must either be \'slide\' or \'fade\'');
        if (settings.type == "sequence") {
            if ((current + 1) < elements.length) {
                current = current + 1;
                last = current - 1;
            } else {
                current = 0;
                last = elements.length - 1;
            }
        } else if (settings.type == "random") {
            last = current;
            while (current == last)
                current = Math.floor(Math.random() * elements.length);
        } else
            alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'');
        setTimeout((function() {
            $.innerfade.next(elements, settings, current, last);
        }), settings.timeout);
    };

})(jQuery);

// **** remove Opacity-Filter in ie ****
function removeFilter(element) {
	if(element.style.removeAttribute){
		element.style.removeAttribute('filter');
	}
}

/*
 * jQuery Form Plugin
 * version: 2.12 (06/07/2008)
 * @requires jQuery v1.2.2 or later
 *
 * Examples and documentation at: http://malsup.com/jquery/form/
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Revision: $Id$
 */
(function($) {

/*
    Usage Note:  
    -----------
    Do not use both ajaxSubmit and ajaxForm on the same form.  These
    functions are intended to be exclusive.  Use ajaxSubmit if you want
    to bind your own submit handler to the form.  For example,

    $(document).ready(function() {
        $('#myForm').bind('submit', function() {
            $(this).ajaxSubmit({
                target: '#output'
            });
            return false; // <-- important!
        });
    });

    Use ajaxForm when you want the plugin to manage all the event binding
    for you.  For example,

    $(document).ready(function() {
        $('#myForm').ajaxForm({
            target: '#output'
        });
    });
        
    When using ajaxForm, the ajaxSubmit function will be invoked for you
    at the appropriate time.  
*/

/**
 * ajaxSubmit() provides a mechanism for immediately submitting 
 * an HTML form using AJAX.
 */
$.fn.ajaxSubmit = function(options) {
    // fast fail if nothing selected (http://dev.jquery.com/ticket/2752)
    if (!this.length) {
        log('ajaxSubmit: skipping submit process - no element selected');
        return this;
    }

    if (typeof options == 'function')
        options = { success: options };

    options = $.extend({
        url:  this.attr('action') || window.location.toString(),
        type: this.attr('method') || 'GET'
    }, options || {});

    // hook for manipulating the form data before it is extracted;
    // convenient for use with rich editors like tinyMCE or FCKEditor
    var veto = {};
    this.trigger('form-pre-serialize', [this, options, veto]);
    if (veto.veto) {
        log('ajaxSubmit: submit vetoed via form-pre-serialize trigger');
        return this;
   }

    var a = this.formToArray(options.semantic);
    if (options.data) {
        options.extraData = options.data;
        for (var n in options.data)
            a.push( { name: n, value: options.data[n] } );
    }

    // give pre-submit callback an opportunity to abort the submit
    if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) {
        log('ajaxSubmit: submit aborted via beforeSubmit callback');
        return this;
    }    

    // fire vetoable 'validate' event
    this.trigger('form-submit-validate', [a, this, options, veto]);
    if (veto.veto) {
        log('ajaxSubmit: submit vetoed via form-submit-validate trigger');
        return this;
    }    

    var q = $.param(a);

    if (options.type.toUpperCase() == 'GET') {
        options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q;
        options.data = null;  // data is null for 'get'
    }
    else
        options.data = q; // data is the query string for 'post'

    var $form = this, callbacks = [];
    if (options.resetForm) callbacks.push(function() { $form.resetForm(); });
    if (options.clearForm) callbacks.push(function() { $form.clearForm(); });

    // perform a load on the target only if dataType is not provided
    if (!options.dataType && options.target) {
        var oldSuccess = options.success || function(){};
        callbacks.push(function(data) {
            $(options.target).html(data).each(oldSuccess, arguments);
        });
    }
    else if (options.success)
        callbacks.push(options.success);

    options.success = function(data, status) {
        for (var i=0, max=callbacks.length; i < max; i++)
            callbacks[i](data, status, $form);
    };

    // are there files to upload?
    var files = $('input:file', this).fieldValue();
    var found = false;
    for (var j=0; j < files.length; j++)
        if (files[j])
            found = true;

    // options.iframe allows user to force iframe mode
   if (options.iframe || found) { 
       // hack to fix Safari hang (thanks to Tim Molendijk for this)
       // see:  http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d
       if ($.browser.safari && options.closeKeepAlive)
           $.get(options.closeKeepAlive, fileUpload);
       else
           fileUpload();
       }
   else
       $.ajax(options);

    // fire 'notify' event
    this.trigger('form-submit-notify', [this, options]);
    return this;


    // private function for handling file uploads (hat tip to YAHOO!)
    function fileUpload() {
        var form = $form[0];
        
        if ($(':input[name=submit]', form).length) {
            alert('Error: Form elements must not be named "submit".');
            return;
        }
        
        var opts = $.extend({}, $.ajaxSettings, options);

        var id = 'jqFormIO' + (new Date().getTime());
        var $io = $('<iframe id="' + id + '" name="' + id + '" />');
        var io = $io[0];

        if ($.browser.msie || $.browser.opera) 
            io.src = 'javascript:false;document.write("");';
        $io.css({ position: 'absolute', top: '-1000px', left: '-1000px' });

        var xhr = { // mock object
            responseText: null,
            responseXML: null,
            status: 0,
            statusText: 'n/a',
            getAllResponseHeaders: function() {},
            getResponseHeader: function() {},
            setRequestHeader: function() {}
        };

        var g = opts.global;
        // trigger ajax global events so that activity/block indicators work like normal
        if (g && ! $.active++) $.event.trigger("ajaxStart");
        if (g) $.event.trigger("ajaxSend", [xhr, opts]);

        var cbInvoked = 0;
        var timedOut = 0;

        // add submitting element to data if we know it
        var sub = form.clk;
        if (sub) {
            var n = sub.name;
            if (n && !sub.disabled) {
                options.extraData = options.extraData || {};
                options.extraData[n] = sub.value;
                if (sub.type == "image") {
                    options.extraData[name+'.x'] = form.clk_x;
                    options.extraData[name+'.y'] = form.clk_y;
                }
            }
        }
        
        // take a breath so that pending repaints get some cpu time before the upload starts
        setTimeout(function() {
            // make sure form attrs are set
            var t = $form.attr('target'), a = $form.attr('action');
            $form.attr({
                target:   id,
                encoding: 'multipart/form-data',
                enctype:  'multipart/form-data',
                method:   'POST',
                action:   opts.url
            });

            // support timout
            if (opts.timeout)
                setTimeout(function() { timedOut = true; cb(); }, opts.timeout);

            // add "extra" data to form if provided in options
            var extraInputs = [];
            try {
                if (options.extraData)
                    for (var n in options.extraData)
                        extraInputs.push(
                            $('<input type="hidden" name="'+n+'" value="'+options.extraData[n]+'" />')
                                .appendTo(form)[0]);
            
                // add iframe to doc and submit the form
                $io.appendTo('body');
                io.attachEvent ? io.attachEvent('onload', cb) : io.addEventListener('load', cb, false);
                form.submit();
            }
            finally {
                // reset attrs and remove "extra" input elements
                $form.attr('action', a);
                t ? $form.attr('target', t) : $form.removeAttr('target');
                $(extraInputs).remove();
            }
        }, 10);

        function cb() {
            if (cbInvoked++) return;
            
            io.detachEvent ? io.detachEvent('onload', cb) : io.removeEventListener('load', cb, false);

            var operaHack = 0;
            var ok = true;
            try {
                if (timedOut) throw 'timeout';
                // extract the server response from the iframe
                var data, doc;

                doc = io.contentWindow ? io.contentWindow.document : io.contentDocument ? io.contentDocument : io.document;
                
                if (doc.body == null && !operaHack && $.browser.opera) {
                    // In Opera 9.2.x the iframe DOM is not always traversable when
                    // the onload callback fires so we give Opera 100ms to right itself
                    operaHack = 1;
                    cbInvoked--;
                    setTimeout(cb, 100);
                    return;
                }
                
                xhr.responseText = doc.body ? doc.body.innerHTML : null;
                xhr.responseXML = doc.XMLDocument ? doc.XMLDocument : doc;
                xhr.getResponseHeader = function(header){
                    var headers = {'content-type': opts.dataType};
                    return headers[header];
                };

                if (opts.dataType == 'json' || opts.dataType == 'script') {
                    var ta = doc.getElementsByTagName('textarea')[0];
                    xhr.responseText = ta ? ta.value : xhr.responseText;
                }
                else if (opts.dataType == 'xml' && !xhr.responseXML && xhr.responseText != null) {
                    xhr.responseXML = toXml(xhr.responseText);
                }
                data = $.httpData(xhr, opts.dataType);
            }
            catch(e){
                ok = false;
                $.handleError(opts, xhr, 'error', e);
            }

            // ordering of these callbacks/triggers is odd, but that's how $.ajax does it
            if (ok) {
                opts.success(data, 'success');
                if (g) $.event.trigger("ajaxSuccess", [xhr, opts]);
            }
            if (g) $.event.trigger("ajaxComplete", [xhr, opts]);
            if (g && ! --$.active) $.event.trigger("ajaxStop");
            if (opts.complete) opts.complete(xhr, ok ? 'success' : 'error');

            // clean up
            setTimeout(function() {
                $io.remove();
                xhr.responseXML = null;
            }, 100);
        };

        function toXml(s, doc) {
            if (window.ActiveXObject) {
                doc = new ActiveXObject('Microsoft.XMLDOM');
                doc.async = 'false';
                doc.loadXML(s);
            }
            else
                doc = (new DOMParser()).parseFromString(s, 'text/xml');
            return (doc && doc.documentElement && doc.documentElement.tagName != 'parsererror') ? doc : null;
        };
    };
};

/**
 * ajaxForm() provides a mechanism for fully automating form submission.
 *
 * The advantages of using this method instead of ajaxSubmit() are:
 *
 * 1: This method will include coordinates for <input type="image" /> elements (if the element
 *    is used to submit the form).
 * 2. This method will include the submit element's name/value data (for the element that was
 *    used to submit the form).
 * 3. This method binds the submit() method to the form for you.
 *
 * The options argument for ajaxForm works exactly as it does for ajaxSubmit.  ajaxForm merely
 * passes the options argument along after properly binding events for submit elements and
 * the form itself.
 */ 
$.fn.ajaxForm = function(options) {
    return this.ajaxFormUnbind().bind('submit.form-plugin',function() {
        $(this).ajaxSubmit(options);
        return false;
    }).each(function() {
        // store options in hash
        $(":submit,input:image", this).bind('click.form-plugin',function(e) {
            var $form = this.form;
            $form.clk = this;
            if (this.type == 'image') {
                if (e.offsetX != undefined) {
                    $form.clk_x = e.offsetX;
                    $form.clk_y = e.offsetY;
                } else if (typeof $.fn.offset == 'function') { // try to use dimensions plugin
                    var offset = $(this).offset();
                    $form.clk_x = e.pageX - offset.left;
                    $form.clk_y = e.pageY - offset.top;
                } else {
                    $form.clk_x = e.pageX - this.offsetLeft;
                    $form.clk_y = e.pageY - this.offsetTop;
                }
            }
            // clear form vars
            setTimeout(function() { $form.clk = $form.clk_x = $form.clk_y = null; }, 10);
        });
    });
};

// ajaxFormUnbind unbinds the event handlers that were bound by ajaxForm
$.fn.ajaxFormUnbind = function() {
    this.unbind('submit.form-plugin');
    return this.each(function() {
        $(":submit,input:image", this).unbind('click.form-plugin');
    });

};

/**
 * formToArray() gathers form element data into an array of objects that can
 * be passed to any of the following ajax functions: $.get, $.post, or load.
 * Each object in the array has both a 'name' and 'value' property.  An example of
 * an array for a simple login form might be:
 *
 * [ { name: 'username', value: 'jresig' }, { name: 'password', value: 'secret' } ]
 *
 * It is this array that is passed to pre-submit callback functions provided to the
 * ajaxSubmit() and ajaxForm() methods.
 */
$.fn.formToArray = function(semantic) {
    var a = [];
    if (this.length == 0) return a;

    var form = this[0];
    var els = semantic ? form.getElementsByTagName('*') : form.elements;
    if (!els) return a;
    for(var i=0, max=els.length; i < max; i++) {
        var el = els[i];
        var n = el.name;
        if (!n) continue;

        if (semantic && form.clk && el.type == "image") {
            // handle image inputs on the fly when semantic == true
            if(!el.disabled && form.clk == el)
                a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
            continue;
        }

        var v = $.fieldValue(el, true);
        if (v && v.constructor == Array) {
            for(var j=0, jmax=v.length; j < jmax; j++)
                a.push({name: n, value: v[j]});
        }
        else if (v !== null && typeof v != 'undefined')
            a.push({name: n, value: v});
    }

    if (!semantic && form.clk) {
        // input type=='image' are not found in elements array! handle them here
        var inputs = form.getElementsByTagName("input");
        for(var i=0, max=inputs.length; i < max; i++) {
            var input = inputs[i];
            var n = input.name;
            if(n && !input.disabled && input.type == "image" && form.clk == input)
                a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
        }
    }
    return a;
};

/**
 * Serializes form data into a 'submittable' string. This method will return a string
 * in the format: name1=value1&amp;name2=value2
 */
$.fn.formSerialize = function(semantic) {
    //hand off to jQuery.param for proper encoding
    return $.param(this.formToArray(semantic));
};

/**
 * Serializes all field elements in the jQuery object into a query string.
 * This method will return a string in the format: name1=value1&amp;name2=value2
 */
$.fn.fieldSerialize = function(successful) {
    var a = [];
    this.each(function() {
        var n = this.name;
        if (!n) return;
        var v = $.fieldValue(this, successful);
        if (v && v.constructor == Array) {
            for (var i=0,max=v.length; i < max; i++)
                a.push({name: n, value: v[i]});
        }
        else if (v !== null && typeof v != 'undefined')
            a.push({name: this.name, value: v});
    });
    //hand off to jQuery.param for proper encoding
    return $.param(a);
};

/**
 * Returns the value(s) of the element in the matched set.  For example, consider the following form:
 *
 *  <form><fieldset>
 *      <input name="A" type="text" />
 *      <input name="A" type="text" />
 *      <input name="B" type="checkbox" value="B1" />
 *      <input name="B" type="checkbox" value="B2"/>
 *      <input name="C" type="radio" value="C1" />
 *      <input name="C" type="radio" value="C2" />
 *  </fieldset></form>
 *
 *  var v = $(':text').fieldValue();
 *  // if no values are entered into the text inputs
 *  v == ['','']
 *  // if values entered into the text inputs are 'foo' and 'bar'
 *  v == ['foo','bar']
 *
 *  var v = $(':checkbox').fieldValue();
 *  // if neither checkbox is checked
 *  v === undefined
 *  // if both checkboxes are checked
 *  v == ['B1', 'B2']
 *
 *  var v = $(':radio').fieldValue();
 *  // if neither radio is checked
 *  v === undefined
 *  // if first radio is checked
 *  v == ['C1']
 *
 * The successful argument controls whether or not the field element must be 'successful'
 * (per http://www.w3.org/TR/html4/interact/forms.html#successful-controls).
 * The default value of the successful argument is true.  If this value is false the value(s)
 * for each element is returned.
 *
 * Note: This method *always* returns an array.  If no valid value can be determined the
 *       array will be empty, otherwise it will contain one or more values.
 */
$.fn.fieldValue = function(successful) {
    for (var val=[], i=0, max=this.length; i < max; i++) {
        var el = this[i];
        var v = $.fieldValue(el, successful);
        if (v === null || typeof v == 'undefined' || (v.constructor == Array && !v.length))
            continue;
        v.constructor == Array ? $.merge(val, v) : val.push(v);
    }
    return val;
};

/**
 * Returns the value of the field element.
 */
$.fieldValue = function(el, successful) {
    var n = el.name, t = el.type, tag = el.tagName.toLowerCase();
    if (typeof successful == 'undefined') successful = true;

    if (successful && (!n || el.disabled || t == 'reset' || t == 'button' ||
        (t == 'checkbox' || t == 'radio') && !el.checked ||
        (t == 'submit' || t == 'image') && el.form && el.form.clk != el ||
        tag == 'select' && el.selectedIndex == -1))
            return null;

    if (tag == 'select') {
        var index = el.selectedIndex;
        if (index < 0) return null;
        var a = [], ops = el.options;
        var one = (t == 'select-one');
        var max = (one ? index+1 : ops.length);
        for(var i=(one ? index : 0); i < max; i++) {
            var op = ops[i];
            if (op.selected) {
                // extra pain for IE...
                var v = $.browser.msie && !(op.attributes['value'].specified) ? op.text : op.value;
                if (one) return v;
                a.push(v);
            }
        }
        return a;
    }
    return el.value;
};

/**
 * Clears the form data.  Takes the following actions on the form's input fields:
 *  - input text fields will have their 'value' property set to the empty string
 *  - select elements will have their 'selectedIndex' property set to -1
 *  - checkbox and radio inputs will have their 'checked' property set to false
 *  - inputs of type submit, button, reset, and hidden will *not* be effected
 *  - button elements will *not* be effected
 */
$.fn.clearForm = function() {
    return this.each(function() {
        $('input,select,textarea', this).clearFields();
    });
};

/**
 * Clears the selected form elements.
 */
$.fn.clearFields = $.fn.clearInputs = function() {
    return this.each(function() {
        var t = this.type, tag = this.tagName.toLowerCase();
        if (t == 'text' || t == 'password' || tag == 'textarea')
            this.value = '';
        else if (t == 'checkbox' || t == 'radio')
            this.checked = false;
        else if (tag == 'select')
            this.selectedIndex = -1;
    });
};

/**
 * Resets the form data.  Causes all form elements to be reset to their original value.
 */
$.fn.resetForm = function() {
    return this.each(function() {
        // guard against an input with the name of 'reset'
        // note that IE reports the reset function as an 'object'
        if (typeof this.reset == 'function' || (typeof this.reset == 'object' && !this.reset.nodeType))
            this.reset();
    });
};

/**
 * Enables or disables any matching elements.
 */
$.fn.enable = function(b) { 
    if (b == undefined) b = true;
    return this.each(function() { 
        this.disabled = !b 
    });
};

/**
 * Checks/unchecks any matching checkboxes or radio buttons and
 * selects/deselects and matching option elements.
 */
$.fn.select = function(select) {
    if (select == undefined) select = true;
    return this.each(function() { 
        var t = this.type;
        if (t == 'checkbox' || t == 'radio')
            this.checked = select;
        else if (this.tagName.toLowerCase() == 'option') {
            var $sel = $(this).parent('select');
            if (select && $sel[0] && $sel[0].type == 'select-one') {
                // deselect all other options
                $sel.find('option').select(false);
            }
            this.selected = select;
        }
    });
};

// helper fn for console logging
// set $.fn.ajaxSubmit.debug to true to enable debug logging
function log() {
    if ($.fn.ajaxSubmit.debug && window.console && window.console.log)
        window.console.log('[jquery.form] ' + Array.prototype.join.call(arguments,''));
};

})(jQuery);

/*
 * jQuery Taconite plugin - A port of the Taconite framework by Ryan Asleson and
 *     Nathaniel T. Schutta: http://taconite.sourceforge.net/
 *
 * Examples and documentation at: http://malsup.com/jquery/taconite/
 * Copyright (c) 2007-2008 M. Alsup
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 * Thanks to Kenton Simpson for contributing some good ideas!
 *
 * $Id$
 * @version: 3.01  01/22/2008
 * @requires jQuery v1.1.2 or later
 */

(function($) {

$.taconite = function(xml) { processDoc(xml); };

$.taconite.debug = 0;  // set to true to enable debug logging to Firebug
$.taconite.version = '3.01';
$.taconite.defaults = {
    cdataWrap: 'div'
};

// add 'replace' and 'replaceContent' plugins (conditionally)
if (typeof $.fn.replace == 'undefined')
    $.fn.replace = function(a) { return this.after(a).remove(); };
if (typeof $.fn.replaceContent == 'undefined')
    $.fn.replaceContent = function(a) { return this.empty().append(a); };

$.expr[':'].taconiteTag = 'a.taconiteTag';

$.taconite._httpData = $.httpData; // original jQuery httpData function

// replace jQuery's httpData method
$.httpData = $.taconite.detect = function(xhr, type) {
    var ct = xhr.getResponseHeader('content-type');
    if ($.taconite.debug) {
        log('[AJAX response] content-type: ', ct, ';  status: ', xhr.status, ' ', xhr.statusText, ';  has responseXML: ', xhr.responseXML != null);
        log('type: ' + type);
        log('responseXML: ' + xhr.responseXML);
    }
    var data = $.taconite._httpData(xhr, type); // call original method
    if (data && data.documentElement) {
        var root = data.documentElement.tagName;
        log('XML document root: ', root);
        if (root == 'taconite') {
            log('taconite command document detected');
            $.taconite(data);
        }
    }
    else { 
        log('jQuery core httpData returned: ' + data);
        log('httpData: response is not XML (or not "valid" XML)');
    }
    return data;
};

// allow auto-detection to be enabled/disabled on-demand
$.taconite.enableAutoDetection = function(b) {
    $.httpData = b ? $.taconite.detect : $.taconite._httpData;
};

var logCount = 0;
function log() {
    if (!$.taconite.debug || !window.console || !window.console.log) return;
    if (!logCount++)
        log('Plugin Version: ' + $.taconite.version);
    window.console.log('[taconite] ' + [].join.call(arguments,''));
};

function processDoc(xml) { 
    var status = true, ex;
    try {
        $.event.trigger('taconite.begin.notify', [xml])
        status = go(xml); 
    } catch(e) {
        status = ex = e;
    }
    $.event.trigger('taconite.complete.notify', [xml, !!status, status === true ? null : status]);
    if (ex) throw ex;
};

function go(xml) {
    var trimHash = { wrap: 1 };

    if (typeof xml == 'string')
        xml = convert(xml);
    if (!xml || !xml.documentElement) {
        log('$.taconite invoked without valid document; nothing to process');
        return false;
    }
    try {
        var t = new Date().getTime();
        // process the document
        process(xml.documentElement.childNodes);
        $.taconite.lastTime = (new Date().getTime()) - t;
        log('time to process response: ' + $.taconite.lastTime + 'ms');
    } catch(e) {
        if (window.console && window.console.error)
            window.console.error('[taconite] ERROR processing document: ' + e);
        throw e;
    }
    return true;
    
// convert string to xml document
    function convert(s) {
        var doc;
        log('attempting string to document conversion');
        try {
            if (window.ActiveXObject) {
                doc = new ActiveXObject('Microsoft.XMLDOM');
                doc.async = 'false';
                doc.loadXML(s);
            }
            else {
                var parser = new DOMParser();
                doc = parser.parseFromString(s, 'text/xml');
            }
        }
        catch(e) {
            if (window.console && window.console.error)
                window.console.error('[taconite] ERROR parsing XML string for conversion: ' + e);
            throw e;
        }
        var ok = doc && doc.documentElement && doc.documentElement.tagName != 'parsererror';
        log('conversion ', ok ? 'successful!' : 'FAILED');
        return doc;
    };

// process the taconite commands    
    function process(commands) {
        var doPostProcess = 0;
        for(var i=0; i < commands.length; i++) {
            if (commands[i].nodeType != 1)
                continue; // commands are elements
            var cmdNode = commands[i], cmd = cmdNode.tagName;
            if (cmd == 'eval') {
                var js = (cmdNode.firstChild ? cmdNode.firstChild.nodeValue : null);
                log('invoking "eval" command: ', js);
                if (js) $.globalEval(js);
                continue;
            }
            var q = cmdNode.getAttribute('select');
            var jq = $(q);
            if (!jq[0]) {
                log('No matching targets for selector: ', q);
                continue;
            }
            var cdataWrap = cmdNode.getAttribute('cdataWrap') || $.taconite.defaults.cdataWrap;

            var a = [];
            if (cmdNode.childNodes.length > 0) {
                doPostProcess = 1;
                for (var j=0,els=[]; j < cmdNode.childNodes.length; j++)
                    els[j] = createNode(cmdNode.childNodes[j]);
                a.push(trimHash[cmd] ? cleanse(els) : els);
            }

            // remain backward compat with pre 2.0.9 versions
            var n = cmdNode.getAttribute('name');
            var v = cmdNode.getAttribute('value');
            if (n !== null) a.push(n);
            if (v !== null) a.push(v);

            // @since: 2.0.9: support arg1, arg2, arg3...
            for (var j=1; true; j++) {
                v = cmdNode.getAttribute('arg'+j);
                if (v === null)
                    break;
                a.push(v);
            }

            if ($.taconite.debug) {
                var arg = els ? '...' : a.join(',');
                log("invoking command: $('", q, "').", cmd, '('+ arg +')');
            }
            jq[cmd].apply(jq,a);
        }
        // apply dynamic fixes
        if (doPostProcess) 
            postProcess();
    
        function postProcess() {
            if (!$.browser.opera && !$.browser.msie) return; 
            // post processing fixes go here; currently there is only one:
            // fix1: opera and IE6 don't maintain selected options in all cases (thanks to Karel Fucík for this!)
            $('select:taconiteTag').each(function() {
                $('option:taconiteTag', this).each(function() {
                    this.setAttribute('selected','selected');
                    this.taconiteTag = null;
                });
                this.taconiteTag = null;
            });
        };
        
        function cleanse(els) {
            for (var i=0, a=[]; i < els.length; i++)
                if (els[i].nodeType == 1) a.push(els[i]);
            return a;
        };
        
        function createNode(node) {
            var type = node.nodeType;
            if (type == 1) return createElement(node);
            if (type == 3) return fixTextNode(node.nodeValue);
            if (type == 4) return handleCDATA(node.nodeValue);
            return null;
        };
        
        function handleCDATA(s) {
            var el = document.createElement(cdataWrap);
            el.innerHTML = s;
            return el;
        };
        
        function fixTextNode(s) {
            if ($.browser.msie) s = s.replace(/\n/g, '\r').replace(/\s+/g, ' ');
            return document.createTextNode(s);
        };
        
        function createElement(node) {
            var e, tag = node.tagName.toLowerCase();
            // some elements in IE need to be created with attrs inline
            if ($.browser.msie) {
                var type = node.getAttribute('type');
                if (tag == 'table' || type == 'radio' || type == 'checkbox' || tag == 'button' || 
                    (tag == 'select' && node.getAttribute('multiple'))) {
                    e = document.createElement('<' + tag + ' ' + copyAttrs(null, node, true) + '>');
                }
            }
            if (!e) {
                e = document.createElement(tag);
                copyAttrs(e, node);
            }
            
            // IE fix; colspan must be explicitly set
            if ($.browser.msie && tag == 'td') {
                var colspan = node.getAttribute('colspan');
                if (colspan) e.colSpan = parseInt(colspan);
            }

            // IE fix; script tag not allowed to have children
            if($.browser.msie && !e.canHaveChildren) {
                if(node.childNodes.length > 0)
                    e.text = node.text;
            }
            else {
                for(var i=0, max=node.childNodes.length; i < max; i++) {
                    var child = createNode (node.childNodes[i]);
                    if(child) e.appendChild(child);
                }
            }
            if ($.browser.msie || $.browser.opera) {
                if (tag == 'select' || (tag == 'option' && node.getAttribute('selected')))
                    e.taconiteTag = 1;
            }
            return e;
        };
        
        function copyAttrs(dest, src, inline) {
            for (var i=0, attr=''; i < src.attributes.length; i++) {
                var a = src.attributes[i], n = $.trim(a.name), v = $.trim(a.value);
                if (inline) attr += (n + '="' + v + '" ');
                else if (n == 'style') { // IE workaround
                    dest.style.cssText = v;
                    dest.setAttribute(n, v);
                }
                else $.attr(dest, n, v);
            }
            return attr;
        };
    };
};

})(jQuery);

/**
 * Cookie plugin
 *
 * Copyright (c) 2006 Klaus Hartl (stilbuero.de)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 */

/**
 * Create a cookie with the given name and value and other optional parameters.
 *
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Set the value of a cookie.
 * @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true });
 * @desc Create a cookie with all available options.
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Create a session cookie.
 * @example $.cookie('the_cookie', null);
 * @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain
 *       used when the cookie was set.
 *
 * @param String name The name of the cookie.
 * @param String value The value of the cookie.
 * @param Object options An object literal containing key/value pairs to provide optional cookie attributes.
 * @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object.
 *                             If a negative value is specified (e.g. a date in the past), the cookie will be deleted.
 *                             If set to null or omitted, the cookie will be a session cookie and will not be retained
 *                             when the the browser exits.
 * @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
 * @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
 * @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will
 *                        require a secure protocol (like HTTPS).
 * @type undefined
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */

/**
 * Get the value of a cookie with the given name.
 *
 * @example $.cookie('the_cookie');
 * @desc Get the value of a cookie.
 *
 * @param String name The name of the cookie.
 * @return The value of the cookie.
 * @type String
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */
jQuery.cookie = function(name, value, options) {
    if (typeof value != 'undefined') { // name and value given, set cookie
        options = options || {};
        if (value === null) {
            value = '';
            options.expires = -1;
        }
        var expires = '';
        if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
            var date;
            if (typeof options.expires == 'number') {
                date = new Date();
                date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
            } else {
                date = options.expires;
            }
            expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
        }
        // CAUTION: Needed to parenthesize options.path and options.domain
        // in the following expressions, otherwise they evaluate to undefined
        // in the packed version for some reason...
        var path = options.path ? '; path=' + (options.path) : '';
        var domain = options.domain ? '; domain=' + (options.domain) : '';
        var secure = options.secure ? '; secure' : '';
        document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
    } else { // only name given, get cookie
        var cookieValue = null;
        if (document.cookie && document.cookie != '') {
            var cookies = document.cookie.split(';');
            for (var i = 0; i < cookies.length; i++) {
                var cookie = jQuery.trim(cookies[i]);
                // Does this cookie string begin with the name we want?
                if (cookie.substring(0, name.length + 1) == (name + '=')) {
                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
                    break;
                }
            }
        }
        return cookieValue;
    }
};

/**
 * jQuery lightBox plugin
 * This jQuery plugin was inspired and based on Lightbox 2 by Lokesh Dhakar (http://www.huddletogether.com/projects/lightbox2/)
 * and adapted to me for use like a plugin from jQuery.
 * @name jquery-lightbox-0.5.js
 * @author Leandro Vieira Pinho - http://leandrovieira.com
 * @version 0.5
 * @date April 11, 2008
 * @category jQuery plugin
 * @copyright (c) 2008 Leandro Vieira Pinho (leandrovieira.com)
 * @license CC Attribution-No Derivative Works 2.5 Brazil - http://creativecommons.org/licenses/by-nd/2.5/br/deed.en_US
 * @example Visit http://leandrovieira.com/projects/jquery/lightbox/ for more informations about this jQuery plugin
 */

// Offering a Custom Alias suport - More info: http://docs.jquery.com/Plugins/Authoring#Custom_Alias
(function($) {
	/**
	 * $ is an alias to jQuery object
	 *
	 */
	$.fn.lightBox = function(settings) {
		// Settings to configure the jQuery lightBox plugin how you like
		settings = jQuery.extend({
			// Configuration related to overlay
			overlayBgColor: 		'#000',		// (string) Background color to overlay; inform a hexadecimal value like: #RRGGBB. Where RR, GG, and BB are the hexadecimal values for the red, green, and blue values of the color.
			overlayOpacity:			0.8,		// (integer) Opacity value to overlay; inform: 0.X. Where X are number from 0 to 9
			// Configuration related to navigation
			fixedNavigation:		false,		// (boolean) Boolean that informs if the navigation (next and prev button) will be fixed or not in the interface.
			// Configuration related to images
			imageLoading:			'/Orion/shared/lightbox/cargando.gif',		// (string) Path and the name of the loading icon
			imageBtnPrev:			'/Orion/shared/lightbox/anterior.gif',			// (string) Path and the name of the prev button image
			imageBtnNext:			'/Orion/shared/lightbox/siguiente.gif',			// (string) Path and the name of the next button image
			imageBtnClose:			'/Orion/shared/lightbox/cerrar.gif',		// (string) Path and the name of the close btn
			imageBlank:				'/Orion/shared/lightbox/lightbox-blank.gif',			// (string) Path and the name of a blank image (one pixel)
			// Configuration related to container image box
			containerBorderSize:	10,			// (integer) If you adjust the padding in the CSS for the container, #lightbox-container-image-box, you will need to update this value
			containerResizeSpeed:	400,		// (integer) Specify the resize duration of container image. These number are miliseconds. 400 is default.
			// Configuration related to texts in caption. For example: Image 2 of 8. You can alter either "Image" and "of" texts.
			txtImage:				'Imagen',	// (string) Specify text "Image"
			txtOf:					'de',		// (string) Specify text "of"
			// Configuration related to keyboard navigation
			keyToClose:				'c',		// (string) (c = close) Letter to close the jQuery lightBox interface. Beyond this letter, the letter X and the SCAPE key is used to.
			keyToPrev:				'a',		// (string) (p = previous) Letter to show the previous image
			keyToNext:				's',		// (string) (n = next) Letter to show the next image.
			// Don�t alter these variables in any way
			imageArray:				[],
			activeImage:			0
		},settings);
		// Caching the jQuery object with all elements matched
		var jQueryMatchedObj = this; // This, in this context, refer to jQuery object
		/**
		 * Initializing the plugin calling the start function
		 *
		 * @return boolean false
		 */
		function _initialize() {
			_start(this,jQueryMatchedObj); // This, in this context, refer to object (link) which the user have clicked
			return false; // Avoid the browser following the link
		}
		/**
		 * Start the jQuery lightBox plugin
		 *
		 * @param object objClicked The object (link) whick the user have clicked
		 * @param object jQueryMatchedObj The jQuery object with all elements matched
		 */
		function _start(objClicked,jQueryMatchedObj) {
			// Hime some elements to avoid conflict with overlay in IE. These elements appear above the overlay.
			$('embed, object, select').css({ 'visibility' : 'hidden' });
			// Call the function to create the markup structure; style some elements; assign events in some elements.
			_set_interface();
			// Unset total images in imageArray
			settings.imageArray.length = 0;
			// Unset image active information
			settings.activeImage = 0;
			// We have an image set? Or just an image? Let�s see it.
			if ( jQueryMatchedObj.length == 1 ) {
				settings.imageArray.push(new Array(objClicked.getAttribute('href'),objClicked.getAttribute('title')));
			} else {
				// Add an Array (as many as we have), with href and title atributes, inside the Array that storage the images references		
				for ( var i = 0; i < jQueryMatchedObj.length; i++ ) {
					settings.imageArray.push(new Array(jQueryMatchedObj[i].getAttribute('href'),jQueryMatchedObj[i].getAttribute('title')));
				}
			}
			while ( settings.imageArray[settings.activeImage][0] != objClicked.getAttribute('href') ) {
				settings.activeImage++;
			}
			// Call the function that prepares image exibition
			_set_image_to_view();
		}
		/**
		 * Create the jQuery lightBox plugin interface
		 *
		 * The HTML markup will be like that:
			<div id="jquery-overlay"></div>
			<div id="jquery-lightbox">
				<div id="lightbox-container-image-box">
					<div id="lightbox-container-image">
						<img src="../fotos/XX.jpg" id="lightbox-image">
						<div id="lightbox-nav">
							<a href="#" id="lightbox-nav-btnPrev"></a>
							<a href="#" id="lightbox-nav-btnNext"></a>
						</div>
						<div id="lightbox-loading">
							<a href="#" id="lightbox-loading-link">
								<img src="../images/lightbox-ico-loading.gif">
							</a>
						</div>
					</div>
				</div>
				<div id="lightbox-container-image-data-box">
					<div id="lightbox-container-image-data">
						<div id="lightbox-image-details">
							<span id="lightbox-image-details-caption"></span>
							<span id="lightbox-image-details-currentNumber"></span>
						</div>
						<div id="lightbox-secNav">
							<a href="#" id="lightbox-secNav-btnClose">
								<img src="../images/lightbox-btn-close.gif">
							</a>
						</div>
					</div>
				</div>
			</div>
		 *
		 */
		function _set_interface() {
			// Apply the HTML markup into body tag
			$('body').append('<div id="jquery-overlay"></div><div id="jquery-lightbox"><div id="lightbox-container-image-box"><div id="lightbox-container-image"><img id="lightbox-image"><div style="" id="lightbox-nav"><a href="#" id="lightbox-nav-btnPrev"></a><a href="#" id="lightbox-nav-btnNext"></a></div><div id="lightbox-loading"><a href="#" id="lightbox-loading-link"><img src="' + settings.imageLoading + '"></a></div></div></div><div id="lightbox-container-image-data-box"><div id="lightbox-container-image-data"><div id="lightbox-image-details"><span id="lightbox-image-details-caption"></span><span id="lightbox-image-details-currentNumber"></span></div><div id="lightbox-secNav"><a href="#" id="lightbox-secNav-btnClose"><img src="' + settings.imageBtnClose + '"></a></div></div></div></div>');	
			// Get page sizes
			var arrPageSizes = ___getPageSize();
			// Style overlay and show it
			$('#jquery-overlay').css({
				backgroundColor:	settings.overlayBgColor,
				opacity:			settings.overlayOpacity,
				width:				arrPageSizes[0],
				height:				arrPageSizes[1]
			}).fadeIn();
			// Get page scroll
			var arrPageScroll = ___getPageScroll();
			// Calculate top and left offset for the jquery-lightbox div object and show it
			$('#jquery-lightbox').css({
				top:	arrPageScroll[1] + (arrPageSizes[3] / 10),
				left:	arrPageScroll[0]
			}).show();
			// Assigning click events in elements to close overlay
			$('#jquery-overlay,#jquery-lightbox').click(function() {
				_finish();									
			});
			// Assign the _finish function to lightbox-loading-link and lightbox-secNav-btnClose objects
			$('#lightbox-loading-link,#lightbox-secNav-btnClose').click(function() {
				_finish();
				return false;
			});
			// If window was resized, calculate the new overlay dimensions
			$(window).resize(function() {
				// Get page sizes
				var arrPageSizes = ___getPageSize();
				// Style overlay and show it
				$('#jquery-overlay').css({
					width:		arrPageSizes[0],
					height:		arrPageSizes[1]
				});
				// Get page scroll
				var arrPageScroll = ___getPageScroll();
				// Calculate top and left offset for the jquery-lightbox div object and show it
				$('#jquery-lightbox').css({
					top:	arrPageScroll[1] + (arrPageSizes[3] / 10),
					left:	arrPageScroll[0]
				});
			});
		}
		/**
		 * Prepares image exibition; doing a image�s preloader to calculate it�s size
		 *
		 */
		function _set_image_to_view() { // show the loading
			// Show the loading
			$('#lightbox-loading').show();
			if ( settings.fixedNavigation ) {
				$('#lightbox-image,#lightbox-container-image-data-box,#lightbox-image-details-currentNumber').hide();
			} else {
				// Hide some elements
				$('#lightbox-image,#lightbox-nav,#lightbox-nav-btnPrev,#lightbox-nav-btnNext,#lightbox-container-image-data-box,#lightbox-image-details-currentNumber').hide();
			}
			// Image preload process
			var objImagePreloader = new Image();
			objImagePreloader.onload = function() {
				$('#lightbox-image').attr('src',settings.imageArray[settings.activeImage][0]);
				// Perfomance an effect in the image container resizing it
				_resize_container_image_box(objImagePreloader.width,objImagePreloader.height);
				//	clear onLoad, IE behaves irratically with animated gifs otherwise
				objImagePreloader.onload=function(){};
			};
			objImagePreloader.src = settings.imageArray[settings.activeImage][0];
		};
		/**
		 * Perfomance an effect in the image container resizing it
		 *
		 * @param integer intImageWidth The image�s width that will be showed
		 * @param integer intImageHeight The image�s height that will be showed
		 */
		function _resize_container_image_box(intImageWidth,intImageHeight) {
			// Get current width and height
			var intCurrentWidth = $('#lightbox-container-image-box').width();
			var intCurrentHeight = $('#lightbox-container-image-box').height();
			// Get the width and height of the selected image plus the padding
			var intWidth = (intImageWidth + (settings.containerBorderSize * 2)); // Plus the image�s width and the left and right padding value
			var intHeight = (intImageHeight + (settings.containerBorderSize * 2)); // Plus the image�s height and the left and right padding value
			// Diferences
			var intDiffW = intCurrentWidth - intWidth;
			var intDiffH = intCurrentHeight - intHeight;
			// Perfomance the effect
			$('#lightbox-container-image-box').animate({ width: intWidth, height: intHeight },settings.containerResizeSpeed,function() { _show_image(); });
			if ( ( intDiffW == 0 ) && ( intDiffH == 0 ) ) {
				if ( $.browser.msie ) {
					___pause(250);
				} else {
					___pause(100);	
				}
			} 
			$('#lightbox-container-image-data-box').css({ width: intImageWidth });
			$('#lightbox-nav-btnPrev,#lightbox-nav-btnNext').css({ height: intImageHeight + (settings.containerBorderSize * 2) });
		};
		/**
		 * Show the prepared image
		 *
		 */
		function _show_image() {
			$('#lightbox-loading').hide();
			$('#lightbox-image').fadeIn(function() {
				_show_image_data();
				_set_navigation();
			});
			_preload_neighbor_images();
		};
		/**
		 * Show the image information
		 *
		 */
		function _show_image_data() {
			$('#lightbox-container-image-data-box').slideDown('fast');
			$('#lightbox-image-details-caption').hide();
			if ( settings.imageArray[settings.activeImage][1] ) {
				$('#lightbox-image-details-caption').html(settings.imageArray[settings.activeImage][1]).show();
			}
			// If we have a image set, display 'Image X of X'
			if ( settings.imageArray.length > 1 ) {
                                var downloadpicture = settings.imageArray[settings.activeImage][0];
                                var fileSrc = downloadpicture.replace('/big/', '/source/');
                                fileSrc = fileSrc.replace(/^\//,'');
                                fileSrc = urlencode(fileSrc);
                                var enlace = ' <a href="/Resources/files/download?file='+fileSrc+'" target="_blank">(descargar)</a>';


				$('#lightbox-image-details-currentNumber').html(settings.txtImage + ' ' + ( settings.activeImage + 1 ) + ' ' + settings.txtOf + ' ' + settings.imageArray.length + enlace).show();
			}		
		}
		/**
		 * Display the button navigations
		 *
		 */
		function _set_navigation() {
			$('#lightbox-nav').show();

			// Instead to define this configuration in CSS file, we define here. And it�s need to IE. Just.
			$('#lightbox-nav-btnPrev,#lightbox-nav-btnNext').css({ 'background' : 'transparent url(' + settings.imageBlank + ') no-repeat' });
			
			// Show the prev button, if not the first image in set
			if ( settings.activeImage != 0 ) {
				if ( settings.fixedNavigation ) {
					$('#lightbox-nav-btnPrev').css({ 'background' : 'url(' + settings.imageBtnPrev + ') left 15% no-repeat' })
						.unbind()
						.bind('click',function() {
							settings.activeImage = settings.activeImage - 1;
							_set_image_to_view();
							return false;
						});
				} else {
					// Show the images button for Next buttons
					$('#lightbox-nav-btnPrev').unbind().hover(function() {
						$(this).css({ 'background' : 'url(' + settings.imageBtnPrev + ') left 15% no-repeat' });
					},function() {
						$(this).css({ 'background' : 'transparent url(' + settings.imageBlank + ') no-repeat' });
					}).show().bind('click',function() {
						settings.activeImage = settings.activeImage - 1;
						_set_image_to_view();
						return false;
					});
				}
			}
			
			// Show the next button, if not the last image in set
			if ( settings.activeImage != ( settings.imageArray.length -1 ) ) {
				if ( settings.fixedNavigation ) {
					$('#lightbox-nav-btnNext').css({ 'background' : 'url(' + settings.imageBtnNext + ') right 15% no-repeat' })
						.unbind()
						.bind('click',function() {
							settings.activeImage = settings.activeImage + 1;
							_set_image_to_view();
							return false;
						});
				} else {
					// Show the images button for Next buttons
					$('#lightbox-nav-btnNext').unbind().hover(function() {
						$(this).css({ 'background' : 'url(' + settings.imageBtnNext + ') right 15% no-repeat' });
					},function() {
						$(this).css({ 'background' : 'transparent url(' + settings.imageBlank + ') no-repeat' });
					}).show().bind('click',function() {
						settings.activeImage = settings.activeImage + 1;
						_set_image_to_view();
						return false;
					});
				}
			}
			// Enable keyboard navigation
			_enable_keyboard_navigation();
		}
		/**
		 * Enable a support to keyboard navigation
		 *
		 */
		function _enable_keyboard_navigation() {
			$(document).keydown(function(objEvent) {
				_keyboard_action(objEvent);
			});
		}
		/**
		 * Disable the support to keyboard navigation
		 *
		 */
		function _disable_keyboard_navigation() {
			$(document).unbind();
		}
		/**
		 * Perform the keyboard actions
		 *
		 */
		function _keyboard_action(objEvent) {
			// To ie
			if ( objEvent == null ) {
				keycode = event.keyCode;
				escapeKey = 27;
			// To Mozilla
			} else {
				keycode = objEvent.keyCode;
				escapeKey = objEvent.DOM_VK_ESCAPE;
			}
			// Get the key in lower case form
			key = String.fromCharCode(keycode).toLowerCase();
			// Verify the keys to close the ligthBox
			if ( ( key == settings.keyToClose ) || ( key == 'x' ) || ( keycode == escapeKey ) ) {
				_finish();
			}
			// Verify the key to show the previous image
			if ( ( key == settings.keyToPrev ) || ( keycode == 37 ) ) {
				// If we�re not showing the first image, call the previous
				if ( settings.activeImage != 0 ) {
					settings.activeImage = settings.activeImage - 1;
					_set_image_to_view();
					_disable_keyboard_navigation();
				}
			}
			// Verify the key to show the next image
			if ( ( key == settings.keyToNext ) || ( keycode == 39 ) ) {
				// If we�re not showing the last image, call the next
				if ( settings.activeImage != ( settings.imageArray.length - 1 ) ) {
					settings.activeImage = settings.activeImage + 1;
					_set_image_to_view();
					_disable_keyboard_navigation();
				}
			}
		}
		/**
		 * Preload prev and next images being showed
		 *
		 */
		function _preload_neighbor_images() {
			if ( (settings.imageArray.length -1) > settings.activeImage ) {
				objNext = new Image();
				objNext.src = settings.imageArray[settings.activeImage + 1][0];
			}
			if ( settings.activeImage > 0 ) {
				objPrev = new Image();
				objPrev.src = settings.imageArray[settings.activeImage -1][0];
			}
		}
		/**
		 * Remove jQuery lightBox plugin HTML markup
		 *
		 */
		function _finish() {
			$('#jquery-lightbox').remove();
			$('#jquery-overlay').fadeOut(function() { $('#jquery-overlay').remove(); });
			// Show some elements to avoid conflict with overlay in IE. These elements appear above the overlay.
			$('embed, object, select').css({ 'visibility' : 'visible' });
		}
		/**
		 / THIRD FUNCTION
		 * getPageSize() by quirksmode.com
		 *
		 * @return Array Return an array with page width, height and window width, height
		 */
		function ___getPageSize() {
			var xScroll, yScroll;
			if (window.innerHeight && window.scrollMaxY) {	
				xScroll = window.innerWidth + window.scrollMaxX;
				yScroll = window.innerHeight + window.scrollMaxY;
			} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
				xScroll = document.body.scrollWidth;
				yScroll = document.body.scrollHeight;
			} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
				xScroll = document.body.offsetWidth;
				yScroll = document.body.offsetHeight;
			}
			var windowWidth, windowHeight;
			if (self.innerHeight) {	// all except Explorer
				if(document.documentElement.clientWidth){
					windowWidth = document.documentElement.clientWidth; 
				} else {
					windowWidth = self.innerWidth;
				}
				windowHeight = self.innerHeight;
			} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
				windowWidth = document.documentElement.clientWidth;
				windowHeight = document.documentElement.clientHeight;
			} else if (document.body) { // other Explorers
				windowWidth = document.body.clientWidth;
				windowHeight = document.body.clientHeight;
			}	
			// for small pages with total height less then height of the viewport
			if(yScroll < windowHeight){
				pageHeight = windowHeight;
			} else { 
				pageHeight = yScroll;
			}
			// for small pages with total width less then width of the viewport
			if(xScroll < windowWidth){	
				pageWidth = xScroll;		
			} else {
				pageWidth = windowWidth;
			}
			arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight);
			return arrayPageSize;
		};
		/**
		 / THIRD FUNCTION
		 * getPageScroll() by quirksmode.com
		 *
		 * @return Array Return an array with x,y page scroll values.
		 */
		function ___getPageScroll() {
			var xScroll, yScroll;
			if (self.pageYOffset) {
				yScroll = self.pageYOffset;
				xScroll = self.pageXOffset;
			} else if (document.documentElement && document.documentElement.scrollTop) {	 // Explorer 6 Strict
				yScroll = document.documentElement.scrollTop;
				xScroll = document.documentElement.scrollLeft;
			} else if (document.body) {// all other Explorers
				yScroll = document.body.scrollTop;
				xScroll = document.body.scrollLeft;	
			}
			arrayPageScroll = new Array(xScroll,yScroll);
			return arrayPageScroll;
		};
		 /**
		  * Stop the code execution from a escified time in milisecond
		  *
		  */
		 function ___pause(ms) {
			var date = new Date(); 
			curDate = null;
			do { var curDate = new Date(); }
			while ( curDate - date < ms);
		 };
		// Return the jQuery object for chaining. The unbind method is used to avoid click conflict when the plugin is called more than once
		return this.unbind('click').click(_initialize);
	};
})(jQuery); // Call and execute the function immediately passing the jQuery object

/*
 * jQuery history plugin
 *
 * sample page: http://www.mikage.to/jquery/jquery_history.html
 *
 * Copyright (c) 2006-2009 Taku Sano (Mikage Sawatari)
 * Licensed under the MIT License:
 *   http://www.opensource.org/licenses/mit-license.php
 *
 * Modified by Lincoln Cooper to add Safari support and only call the callback once during initialization
 * for msie when no initial hash supplied.
 */


jQuery.extend({
	historyCurrentHash: undefined,
	historyCallback: undefined,
	historyIframeSrc: undefined,

	historyInit: function(callback, src){
		jQuery.historyCallback = callback;
		if (src) jQuery.historyIframeSrc = src;
		var current_hash = location.hash.replace(/\?.*$/, '');

		jQuery.historyCurrentHash = current_hash;
		// if ((jQuery.browser.msie) && (jQuery.browser.version < 8)) {
		if (jQuery.browser.msie) {
			// To stop the callback firing twice during initilization if no hash present
			if (jQuery.historyCurrentHash == '') {
			jQuery.historyCurrentHash = '#';
		}

			// add hidden iframe for IE
			jQuery("body").prepend('<iframe id="jQuery_history" style="display: none;"'+
				(jQuery.historyIframeSrc ? ' src="'+jQuery.historyIframeSrc+'"' : '')
				+'></iframe>'
			);
			var ihistory = jQuery("#jQuery_history")[0];
			var iframe = ihistory.contentWindow.document;
			iframe.open();
			iframe.close();
			iframe.location.hash = current_hash;
		}
		else if (jQuery.browser.safari) {
			// etablish back/forward stacks
			jQuery.historyBackStack = [];
			jQuery.historyBackStack.length = history.length;
			jQuery.historyForwardStack = [];
			jQuery.lastHistoryLength = history.length;

			jQuery.isFirst = true;
		}
		if(current_hash)
			jQuery.historyCallback(current_hash.replace(/^#/, ''));
		setInterval(jQuery.historyCheck, 100);
	},

	historyAddHistory: function(hash) {
		// This makes the looping function do something
		jQuery.historyBackStack.push(hash);

		jQuery.historyForwardStack.length = 0; // clear forwardStack (true click occured)
		this.isFirst = true;
	},

	historyCheck: function(){
		// if ((jQuery.browser.msie) && (jQuery.browser.version < 8)) {
		if (jQuery.browser.msie) {
			// On IE, check for location.hash of iframe
			var ihistory = jQuery("#jQuery_history")[0];
			var iframe = ihistory.contentDocument || ihistory.contentWindow.document;
			var current_hash = iframe.location.hash.replace(/\?.*$/, '');
			if(current_hash != jQuery.historyCurrentHash) {

				location.hash = current_hash;
				jQuery.historyCurrentHash = current_hash;
				jQuery.historyCallback(current_hash.replace(/^#/, ''));

			}
		} else if (jQuery.browser.safari) {
			if(jQuery.lastHistoryLength == history.length && jQuery.historyBackStack.length > jQuery.lastHistoryLength) {
				jQuery.historyBackStack.shift();
			}
			if (!jQuery.dontCheck) {
				var historyDelta = history.length - jQuery.historyBackStack.length;
				jQuery.lastHistoryLength = history.length;

				if (historyDelta) { // back or forward button has been pushed
					jQuery.isFirst = false;
					if (historyDelta < 0) { // back button has been pushed
						// move items to forward stack
						for (i = 0; i < Math.abs(historyDelta); i++) jQuery.historyForwardStack.unshift(jQuery.historyBackStack.pop());
					} else { // forward button has been pushed
						// move items to back stack
						for (i = 0; i < historyDelta; i++) jQuery.historyBackStack.push(jQuery.historyForwardStack.shift());
					}
					var cachedHash = jQuery.historyBackStack[jQuery.historyBackStack.length - 1];
					if (cachedHash != undefined) {
						jQuery.historyCurrentHash = location.hash.replace(/\?.*$/, '');
						jQuery.historyCallback(cachedHash);
					}
				} else if (jQuery.historyBackStack[jQuery.historyBackStack.length - 1] == undefined && !jQuery.isFirst) {
					// back button has been pushed to beginning and URL already pointed to hash (e.g. a bookmark)
					// document.URL doesn't change in Safari
					if (location.hash) {
						current_hash = location.hash;
						jQuery.historyCallback(location.hash.replace(/^#/, ''));
					} else {
						current_hash = '';
						jQuery.historyCallback('');
					}
					jQuery.isFirst = true;
				}
			}
		} else {
			// otherwise, check for location.hash
			current_hash = location.hash.replace(/\?.*$/, '');
			if(current_hash != jQuery.historyCurrentHash) {
				jQuery.historyCurrentHash = current_hash;
				jQuery.historyCallback(current_hash.replace(/^#/, ''));
			}
		}
	},
	historyLoad: function(hash){
		var newhash;
		hash = decodeURIComponent(hash.replace(/\?.*$/, ''));

		if (jQuery.browser.safari) {
			newhash = hash;
		}
		else {
			newhash = '#' + hash;
			location.hash = newhash;
		}
		jQuery.historyCurrentHash = newhash;

		// if ((jQuery.browser.msie) && (jQuery.browser.version < 8)) {
		if (jQuery.browser.msie) {
			var ihistory = jQuery("#jQuery_history")[0];
			var iframe = ihistory.contentWindow.document;
			iframe.open();
			iframe.close();
			iframe.location.hash = newhash;
			jQuery.lastHistoryLength = history.length;
			jQuery.historyCallback(hash);
		}
		else if (jQuery.browser.safari) {
			jQuery.dontCheck = true;
			// Manually keep track of the history values for Safari
			this.historyAddHistory(hash);

			// Wait a while before allowing checking so that Safari has time to update the "history" object
			// correctly (otherwise the check loop would detect a false change in hash).
			var fn = function() {jQuery.dontCheck = false;};
			window.setTimeout(fn, 200);
			jQuery.historyCallback(hash);
			// N.B. "location.hash=" must be the last line of code for Safari as execution stops afterwards.
			//      By explicitly using the "location.hash" command (instead of using a variable set to "location.hash") the
			//      URL in the browser and the "history" object are both updated correctly.
			location.hash = newhash;
		}
		else {
		  jQuery.historyCallback(hash);
		}
	}
});





	/**
	 * jQuery MD5 hash algorithm function
	 *
	 * 	<code>
	 * 		Calculate the md5 hash of a String
	 * 		String $.md5 ( String str )
	 * 	</code>
	 *
	 * Calculates the MD5 hash of str using the » RSA Data Security, Inc. MD5 Message-Digest Algorithm, and returns that hash.
	 * MD5 (Message-Digest algorithm 5) is a widely-used cryptographic hash function with a 128-bit hash value. MD5 has been employed in a wide variety of security applications, and is also commonly used to check the integrity of data. The generated hash is also non-reversable. Data cannot be retrieved from the message digest, the digest uniquely identifies the data.
	 * MD5 was developed by Professor Ronald L. Rivest in 1994. Its 128 bit (16 byte) message digest makes it a faster implementation than SHA-1.
	 * This script is used to process a variable length message into a fixed-length output of 128 bits using the MD5 algorithm. It is fully compatible with UTF-8 encoding. It is very useful when u want to transfer encrypted passwords over the internet. If you plan using UTF-8 encoding in your project don't forget to set the page encoding to UTF-8 (Content-Type meta tag).
	 * This function orginally get from the WebToolkit and rewrite for using as the jQuery plugin.
	 *
	 * Example
	 * 	Code
	 * 		<code>
	 * 			$.md5("I'm Persian.");
	 * 		</code>
	 * 	Result
	 * 		<code>
	 * 			"b8c901d0f02223f9761016cfff9d68df"
	 * 		</code>
	 *
	 * @alias Muhammad Hussein Fattahizadeh < muhammad [AT] semnanweb [DOT] com >
	 * @link http://www.semnanweb.com/jquery-plugin/md5.html
	 * @see http://www.webtoolkit.info/
	 * @license http://www.gnu.org/licenses/gpl.html [GNU General Public License]
	 * @param {jQuery} {md5:function(string))
	 * @return string
	 */

	(function(jQuery){

		var rotateLeft = function(lValue, iShiftBits) {
			return (lValue << iShiftBits) | (lValue >>> (32 - iShiftBits));
		}

		var addUnsigned = function(lX, lY) {
			var lX4, lY4, lX8, lY8, lResult;
			lX8 = (lX & 0x80000000);
			lY8 = (lY & 0x80000000);
			lX4 = (lX & 0x40000000);
			lY4 = (lY & 0x40000000);
			lResult = (lX & 0x3FFFFFFF) + (lY & 0x3FFFFFFF);
			if (lX4 & lY4) return (lResult ^ 0x80000000 ^ lX8 ^ lY8);
			if (lX4 | lY4) {
				if (lResult & 0x40000000) return (lResult ^ 0xC0000000 ^ lX8 ^ lY8);
				else return (lResult ^ 0x40000000 ^ lX8 ^ lY8);
			} else {
				return (lResult ^ lX8 ^ lY8);
			}
		}

		var F = function(x, y, z) {
			return (x & y) | ((~ x) & z);
		}

		var G = function(x, y, z) {
			return (x & z) | (y & (~ z));
		}

		var H = function(x, y, z) {
			return (x ^ y ^ z);
		}

		var I = function(x, y, z) {
			return (y ^ (x | (~ z)));
		}

		var FF = function(a, b, c, d, x, s, ac) {
			a = addUnsigned(a, addUnsigned(addUnsigned(F(b, c, d), x), ac));
			return addUnsigned(rotateLeft(a, s), b);
		};

		var GG = function(a, b, c, d, x, s, ac) {
			a = addUnsigned(a, addUnsigned(addUnsigned(G(b, c, d), x), ac));
			return addUnsigned(rotateLeft(a, s), b);
		};

		var HH = function(a, b, c, d, x, s, ac) {
			a = addUnsigned(a, addUnsigned(addUnsigned(H(b, c, d), x), ac));
			return addUnsigned(rotateLeft(a, s), b);
		};

		var II = function(a, b, c, d, x, s, ac) {
			a = addUnsigned(a, addUnsigned(addUnsigned(I(b, c, d), x), ac));
			return addUnsigned(rotateLeft(a, s), b);
		};

		var convertToWordArray = function(string) {
			var lWordCount;
			var lMessageLength = string.length;
			var lNumberOfWordsTempOne = lMessageLength + 8;
			var lNumberOfWordsTempTwo = (lNumberOfWordsTempOne - (lNumberOfWordsTempOne % 64)) / 64;
			var lNumberOfWords = (lNumberOfWordsTempTwo + 1) * 16;
			var lWordArray = Array(lNumberOfWords - 1);
			var lBytePosition = 0;
			var lByteCount = 0;
			while (lByteCount < lMessageLength) {
				lWordCount = (lByteCount - (lByteCount % 4)) / 4;
				lBytePosition = (lByteCount % 4) * 8;
				lWordArray[lWordCount] = (lWordArray[lWordCount] | (string.charCodeAt(lByteCount) << lBytePosition));
				lByteCount++;
			}
			lWordCount = (lByteCount - (lByteCount % 4)) / 4;
			lBytePosition = (lByteCount % 4) * 8;
			lWordArray[lWordCount] = lWordArray[lWordCount] | (0x80 << lBytePosition);
			lWordArray[lNumberOfWords - 2] = lMessageLength << 3;
			lWordArray[lNumberOfWords - 1] = lMessageLength >>> 29;
			return lWordArray;
		};

		var wordToHex = function(lValue) {
			var WordToHexValue = "", WordToHexValueTemp = "", lByte, lCount;
			for (lCount = 0; lCount <= 3; lCount++) {
				lByte = (lValue >>> (lCount * 8)) & 255;
				WordToHexValueTemp = "0" + lByte.toString(16);
				WordToHexValue = WordToHexValue + WordToHexValueTemp.substr(WordToHexValueTemp.length - 2, 2);
			}
			return WordToHexValue;
		};

		var uTF8Encode = function(string) {
			string = string.replace(/\x0d\x0a/g, "\x0a");
			var output = "";
			for (var n = 0; n < string.length; n++) {
				var c = string.charCodeAt(n);
				if (c < 128) {
					output += String.fromCharCode(c);
				} else if ((c > 127) && (c < 2048)) {
					output += String.fromCharCode((c >> 6) | 192);
					output += String.fromCharCode((c & 63) | 128);
				} else {
					output += String.fromCharCode((c >> 12) | 224);
					output += String.fromCharCode(((c >> 6) & 63) | 128);
					output += String.fromCharCode((c & 63) | 128);
				}
			}
			return output;
		};

		jQuery.extend({
			md5: function(string) {
				var x = Array();
				var k, AA, BB, CC, DD, a, b, c, d;
				var S11=7, S12=12, S13=17, S14=22;
				var S21=5, S22=9 , S23=14, S24=20;
				var S31=4, S32=11, S33=16, S34=23;
				var S41=6, S42=10, S43=15, S44=21;
				string = uTF8Encode(string);
				x = convertToWordArray(string);
				a = 0x67452301; b = 0xEFCDAB89; c = 0x98BADCFE; d = 0x10325476;
				for (k = 0; k < x.length; k += 16) {
					AA = a; BB = b; CC = c; DD = d;
					a = FF(a, b, c, d, x[k+0],  S11, 0xD76AA478);
					d = FF(d, a, b, c, x[k+1],  S12, 0xE8C7B756);
					c = FF(c, d, a, b, x[k+2],  S13, 0x242070DB);
					b = FF(b, c, d, a, x[k+3],  S14, 0xC1BDCEEE);
					a = FF(a, b, c, d, x[k+4],  S11, 0xF57C0FAF);
					d = FF(d, a, b, c, x[k+5],  S12, 0x4787C62A);
					c = FF(c, d, a, b, x[k+6],  S13, 0xA8304613);
					b = FF(b, c, d, a, x[k+7],  S14, 0xFD469501);
					a = FF(a, b, c, d, x[k+8],  S11, 0x698098D8);
					d = FF(d, a, b, c, x[k+9],  S12, 0x8B44F7AF);
					c = FF(c, d, a, b, x[k+10], S13, 0xFFFF5BB1);
					b = FF(b, c, d, a, x[k+11], S14, 0x895CD7BE);
					a = FF(a, b, c, d, x[k+12], S11, 0x6B901122);
					d = FF(d, a, b, c, x[k+13], S12, 0xFD987193);
					c = FF(c, d, a, b, x[k+14], S13, 0xA679438E);
					b = FF(b, c, d, a, x[k+15], S14, 0x49B40821);
					a = GG(a, b, c, d, x[k+1],  S21, 0xF61E2562);
					d = GG(d, a, b, c, x[k+6],  S22, 0xC040B340);
					c = GG(c, d, a, b, x[k+11], S23, 0x265E5A51);
					b = GG(b, c, d, a, x[k+0],  S24, 0xE9B6C7AA);
					a = GG(a, b, c, d, x[k+5],  S21, 0xD62F105D);
					d = GG(d, a, b, c, x[k+10], S22, 0x2441453);
					c = GG(c, d, a, b, x[k+15], S23, 0xD8A1E681);
					b = GG(b, c, d, a, x[k+4],  S24, 0xE7D3FBC8);
					a = GG(a, b, c, d, x[k+9],  S21, 0x21E1CDE6);
					d = GG(d, a, b, c, x[k+14], S22, 0xC33707D6);
					c = GG(c, d, a, b, x[k+3],  S23, 0xF4D50D87);
					b = GG(b, c, d, a, x[k+8],  S24, 0x455A14ED);
					a = GG(a, b, c, d, x[k+13], S21, 0xA9E3E905);
					d = GG(d, a, b, c, x[k+2],  S22, 0xFCEFA3F8);
					c = GG(c, d, a, b, x[k+7],  S23, 0x676F02D9);
					b = GG(b, c, d, a, x[k+12], S24, 0x8D2A4C8A);
					a = HH(a, b, c, d, x[k+5],  S31, 0xFFFA3942);
					d = HH(d, a, b, c, x[k+8],  S32, 0x8771F681);
					c = HH(c, d, a, b, x[k+11], S33, 0x6D9D6122);
					b = HH(b, c, d, a, x[k+14], S34, 0xFDE5380C);
					a = HH(a, b, c, d, x[k+1],  S31, 0xA4BEEA44);
					d = HH(d, a, b, c, x[k+4],  S32, 0x4BDECFA9);
					c = HH(c, d, a, b, x[k+7],  S33, 0xF6BB4B60);
					b = HH(b, c, d, a, x[k+10], S34, 0xBEBFBC70);
					a = HH(a, b, c, d, x[k+13], S31, 0x289B7EC6);
					d = HH(d, a, b, c, x[k+0],  S32, 0xEAA127FA);
					c = HH(c, d, a, b, x[k+3],  S33, 0xD4EF3085);
					b = HH(b, c, d, a, x[k+6],  S34, 0x4881D05);
					a = HH(a, b, c, d, x[k+9],  S31, 0xD9D4D039);
					d = HH(d, a, b, c, x[k+12], S32, 0xE6DB99E5);
					c = HH(c, d, a, b, x[k+15], S33, 0x1FA27CF8);
					b = HH(b, c, d, a, x[k+2],  S34, 0xC4AC5665);
					a = II(a, b, c, d, x[k+0],  S41, 0xF4292244);
					d = II(d, a, b, c, x[k+7],  S42, 0x432AFF97);
					c = II(c, d, a, b, x[k+14], S43, 0xAB9423A7);
					b = II(b, c, d, a, x[k+5],  S44, 0xFC93A039);
					a = II(a, b, c, d, x[k+12], S41, 0x655B59C3);
					d = II(d, a, b, c, x[k+3],  S42, 0x8F0CCC92);
					c = II(c, d, a, b, x[k+10], S43, 0xFFEFF47D);
					b = II(b, c, d, a, x[k+1],  S44, 0x85845DD1);
					a = II(a, b, c, d, x[k+8],  S41, 0x6FA87E4F);
					d = II(d, a, b, c, x[k+15], S42, 0xFE2CE6E0);
					c = II(c, d, a, b, x[k+6],  S43, 0xA3014314);
					b = II(b, c, d, a, x[k+13], S44, 0x4E0811A1);
					a = II(a, b, c, d, x[k+4],  S41, 0xF7537E82);
					d = II(d, a, b, c, x[k+11], S42, 0xBD3AF235);
					c = II(c, d, a, b, x[k+2],  S43, 0x2AD7D2BB);
					b = II(b, c, d, a, x[k+9],  S44, 0xEB86D391);
					a = addUnsigned(a, AA);
					b = addUnsigned(b, BB);
					c = addUnsigned(c, CC);
					d = addUnsigned(d, DD);
				}
				var tempValue = wordToHex(a) + wordToHex(b) + wordToHex(c) + wordToHex(d);
				return tempValue.toLowerCase();
			}
		});
	})(jQuery);

/*
 * jQuery Menu plugin
 * Version: 0.0.9
 *
 * Copyright (c) 2007 Roman Weich
 * http://p.sohei.org
 *
 * Dual licensed under the MIT and GPL licenses 
 * (This means that you can choose the license that best suits your project, and use it accordingly):
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Changelog: 
 * v 0.0.9 - 2008-01-19
 */

(function($)
{
	var menus = [], //list of all menus
		visibleMenus = [], //list of all visible menus
		activeMenu = activeItem = null,
		menuDIVElement = $('<div class="menu-div outerbox" style="position:absolute;top:0;left:0;display:none;"><div class="shadowbox1"></div><div class="shadowbox2"></div><div class="shadowbox3"></div></div>')[0],
		menuULElement = $('<ul class="menu-ul innerbox"></ul>')[0],
		menuItemElement = $('<li style="position:relative;"><div class="menu-item"></div></li>')[0],
		arrowElement = $('<img class="menu-item-arrow" />')[0],
		$rootDiv = $('<div id="root-menu-div" style="position:absolute;top:0;left:0;"></div>'), //create main menu div
		defaults = {
			// $.Menu options
			showDelay : 200,
			hideDelay : 200,
			hoverOpenDelay: 0,
			offsetTop : 0,
			offsetLeft : 0,
			minWidth: 0,
			onOpen: null,
			onClose: null,

			// $.MenuItem options
			onClick: null,
			arrowSrc: null,
			addExpando: false,
			
			// $.fn.menuFromElement options
			copyClassAttr: false
		};
	
	$(function(){
		$rootDiv.appendTo('body');
	});
	
	$.extend({
		MenuCollection : function(items) {
		
			this.menus = [];
		
			this.init(items);
		}
	});
	$.extend($.MenuCollection, {
		prototype : {
			init : function(items)
			{
				if ( items && items.length )
				{
					for ( var i = 0; i < items.length; i++ )
					{
						this.addMenu(items[i]);
						items[i].menuCollection = this;
					}
				}
			},
			addMenu : function(menu)
			{
				if ( menu instanceof $.Menu )
					this.menus.push(menu);
				
				menu.menuCollection = this;
			
				var self = this;
				$(menu.target).hover(function(){
					if ( menu.visible )
						return;

					//when there is an open menu in this collection, hide it and show the new one
					for ( var i = 0; i < self.menus.length; i++ )
					{
						if ( self.menus[i].visible )
						{
							self.menus[i].hide();
							menu.show();
							return;
						}
					}
				}, function(){});
			}
		}
	});

	
	$.extend({
		Menu : function(target, items, options) {
			this.menuItems = []; //all direct child $.MenuItem objects
			this.subMenus = []; //all subMenus from this.menuItems
			this.visible = false;
			this.active = false; //this menu has hover or one of its submenus is open
			this.parentMenuItem = null;
			this.settings = $.extend({}, defaults, options);
			this.target = target;
			this.$eDIV = null;
			this.$eUL = null;
			this.timer = null;
			this.menuCollection = null;
			this.openTimer = null;

			this.init();
			if ( items && items.constructor == Array )
				this.addItems(items);
		}
	});

	$.extend($.Menu, {
		checkMouse : function(e)
		{
			var t = e.target;

			//the user clicked on the target of the currenty open menu
			if ( visibleMenus.length && t == visibleMenus[0].target )
				return;
			
			//get the last node before the #root-menu-div
			while ( t.parentNode && t.parentNode != $rootDiv[0] )
				t = t.parentNode;

			//is the found node one of the visible menu elements?
			if ( !$(visibleMenus).filter(function(){ return this.$eDIV[0] == t }).length )
			{
				$.Menu.closeAll();
			}
		},
		checkKey : function(e)
		{
			switch ( e.keyCode )
			{
				case 13: //return
					if ( activeItem )
						activeItem.click(e, activeItem.$eLI[0]);
					break;
				case 27: //ESC
					$.Menu.closeAll();
					break;
				case 37: //left
					if ( !activeMenu )
						activeMenu = visibleMenus[0];
					var a = activeMenu;
					if ( a && a.parentMenuItem ) //select the parent menu and close the submenu
					{
						//unbind the events temporary, as we dont want the hoverout event to fire
						var pmi = a.parentMenuItem;
						pmi.$eLI.unbind('mouseout').unbind('mouseover');
						a.hide();
						pmi.hoverIn(true);
						setTimeout(function(){ //bind again..but delay it
							pmi.bindHover();
						});
					}
					else if ( a && a.menuCollection ) //select the previous menu in the collection
					{
						var pos,
							mcm = a.menuCollection.menus;
						if ( (pos = $.inArray(a, mcm)) > -1 )
						{
							if ( --pos < 0 )
								pos = mcm.length - 1;
							$.Menu.closeAll();
							mcm[pos].show();
							mcm[pos].setActive();
							if ( mcm[pos].menuItems.length ) //select the first item
								mcm[pos].menuItems[0].hoverIn(true);
						}
					}
					break;
				case 38: //up
					if ( activeMenu )
						activeMenu.selectNextItem(-1);
					break;
				case 39: //right
					if ( !activeMenu )
						activeMenu = visibleMenus[0];
					var m,
						a = activeMenu,
						asm = activeItem ? activeItem.subMenu : null;
					if ( a )
					{
						if ( asm && asm.menuItems.length ) //select the submenu
						{
							asm.show();
							asm.menuItems[0].hoverIn();
						}
						else if ( (a = a.inMenuCollection()) ) //select the next menu in the collection
						{
							var pos,
								mcm = a.menuCollection.menus;
							if ( (pos = $.inArray(a, mcm)) > -1 )
							{
								if ( ++pos >= mcm.length )
									pos = 0;
								$.Menu.closeAll();
								mcm[pos].show();
								mcm[pos].setActive();
								if ( mcm[pos].menuItems.length ) //select the first item
									mcm[pos].menuItems[0].hoverIn(true);
							}
						}
					}
					break;
				case 40: //down
					if ( !activeMenu )
					{
						if ( visibleMenus.length && visibleMenus[0].menuItems.length )
							visibleMenus[0].menuItems[0].hoverIn();
					}
					else
						activeMenu.selectNextItem();
					break;
			}
			if ( e.keyCode > 36 && e.keyCode < 41 )
				return false; //this will prevent scrolling
		},
		closeAll : function()
		{
			while ( visibleMenus.length )
				visibleMenus[0].hide();
		},
		setDefaults : function(d)
		{
			$.extend(defaults, d);
		},
		prototype : {
			/**
			 * create / initialize new menu
			 */
			init : function()
			{
				var self = this;
				if ( !this.target )
					return;
				else if ( this.target instanceof $.MenuItem )
				{
					this.parentMenuItem = this.target;
					this.target.addSubMenu(this);
					this.target = this.target.$eLI;
				}

				menus.push(this);

				//use the dom methods instead the ones from jquery (faster)
				this.$eDIV = $(menuDIVElement.cloneNode(1));
				this.$eUL = $(menuULElement.cloneNode(1));
				this.$eDIV[0].appendChild(this.$eUL[0]);
				$rootDiv[0].appendChild(this.$eDIV[0]);

				//bind events
				if ( !this.parentMenuItem )
				{
					$(this.target).click(function(e){
						self.onClick(e);
					}).hover(function(e){
						self.setActive();

						if ( self.settings.hoverOpenDelay )
						{
							self.openTimer = setTimeout(function(){
								if ( !self.visible )
									self.onClick(e);
							}, self.settings.hoverOpenDelay);
						}
					}, function(){
						if ( !self.visible )
							$(this).removeClass('activetarget');

						if ( self.openTimer )
							clearTimeout(self.openTimer);
					});
				}
				else
				{
					this.$eDIV.hover(function(){
						self.setActive();
					}, function(){});
				}
			},
			setActive : function()
			{
				if ( !this.parentMenuItem )
					$(this.target).addClass('activetarget');
				else
					this.active = true;
			},
			addItem : function(item)
			{
				if ( item instanceof $.MenuItem )
				{
					if ( $.inArray(item, this.menuItems) == -1 )
					{
						this.$eUL.append(item.$eLI);
						this.menuItems.push(item);
						item.parentMenu = this;
						if ( item.subMenu )
							this.subMenus.push(item.subMenu);
					}
				}
				else
				{
					this.addItem(new $.MenuItem(item, this.settings));
				}
			},
			addItems : function(items)
			{
				for ( var i = 0; i < items.length; i++ )
				{
					this.addItem(items[i]);
				}
			},
			removeItem : function(item)
			{
				var pos = $.inArray(item, this.menuItems);
				if ( pos > -1 )
					this.menuItems.splice(pos, 1);
				item.parentMenu = null;
			},
			hide : function()
			{
				if ( !this.visible )
					return;
				
				var i, 
					pos = $.inArray(this, visibleMenus);

				this.$eDIV.hide();

				if ( pos >= 0 )
					visibleMenus.splice(pos, 1);
				this.visible = this.active = false;

				$(this.target).removeClass('activetarget');

				//hide all submenus
				for ( i = 0; i < this.subMenus.length; i++ )
				{
					this.subMenus[i].hide();
				}

				//set all items inactive (e.g. remove hover class..)
				for ( i = 0; i < this.menuItems.length; i++ )
				{
					if ( this.menuItems[i].active )
						this.menuItems[i].setInactive();
				}

				if ( !visibleMenus.length ) //unbind events when the last menu was closed
					$(document).unbind('mousedown', $.Menu.checkMouse).unbind('keydown', $.Menu.checkKey);

				if ( activeMenu == this )
					activeMenu = null;
					
				if ( this.settings.onClose )
					this.settings.onClose.call(this);
			},
			show : function(e)
			{
				if ( this.visible )
					return;

				var zi, 
					pmi = this.parentMenuItem;

				if ( this.menuItems.length ) //show only when it has items
				{
					if ( pmi ) //set z-index
					{
						zi = parseInt(pmi.parentMenu.$eDIV.css('z-index'));
						this.$eDIV.css('z-index', (isNaN(zi) ? 1 : zi + 1));
					}
					this.$eDIV.css({visibility: 'hidden', display:'block'});

					//set min-width
					if ( this.settings.minWidth )
					{
						if ( this.$eDIV.width() < this.settings.minWidth )
							this.$eDIV.css('width', this.settings.minWidth);
					}
					
					this.setPosition();
					this.$eDIV.css({display:'none', visibility: ''}).show();

					//IEs default width: auto is bad! ie6 and ie7 have are producing different errors.. (7 = 5px shadowbox + 2px border)
					if ( $.browser.msie )
						this.$eUL.css('width', parseInt($.browser.version) == 6 ? this.$eDIV.width() - 7 : this.$eUL.width());

					if ( this.settings.onOpen )
						this.settings.onOpen.call(this);
				}
				if ( visibleMenus.length == 0 )
					$(document).bind('mousedown', $.Menu.checkMouse).bind('keydown', $.Menu.checkKey);

				this.visible = true;
				visibleMenus.push(this);
			},
			setPosition : function()
			{
				var $t, o, posX, posY, 
					pmo, //parent menu offset
					wst, //window scroll top
					wsl, //window scroll left
					ww = $(window).width(), 
					wh = $(window).height(),
					pmi = this.parentMenuItem,
					height = this.$eDIV[0].clientHeight,
					width = this.$eDIV[0].clientWidth,
					pheight; //parent height

				if ( pmi )
				{
					//position on the right side of the parent menu item
					o = pmi.$eLI.offset();
					posX = o.left + pmi.$eLI.width();
					posY = o.top;
				}
				else
				{
					//position right below the target
					$t = $(this.target);
					o = $t.offset();
					posX = o.left + this.settings.offsetLeft;
					posY = o.top + $t.height() + this.settings.offsetTop;
				}

				//y-pos
				if ( $.fn.scrollTop )
				{
					wst = $(window).scrollTop();
					if ( wh < height ) //menu is bigger than the window
					{
						//position the menu at the top of the visible area
						posY = wst;
					}
					else if ( wh + wst < posY + height ) //outside on the bottom?
					{
						if ( pmi )
						{
							pmo = pmi.parentMenu.$eDIV.offset();
							pheight = pmi.parentMenu.$eDIV[0].clientHeight;
							if ( height <= pheight )
							{
								//bottom position = parentmenu-bottom position
								posY = pmo.top + pheight - height;
							}
							else
							{
								//top position = parentmenu-top position
								posY = pmo.top;
							}
							//still outside on the bottom?
							if ( wh + wst < posY + height )
							{
								//shift the menu upwards till the bottom is visible
								posY -= posY + height - (wh + wst);
							}
						}
						else
						{
							//shift the menu upwards till the bottom is visible
							posY -= posY + height - (wh + wst);
						}
					}
				}
				//x-pos
				if ( $.fn.scrollLeft )
				{
					wsl = $(window).scrollLeft();
					if ( ww + wsl < posX + width )
					{
						if ( pmi )
						{
							//display the menu not on the right side but on the left side
							posX -= pmi.$eLI.width() + width;
							//outside on the left now?
							if ( posX < wsl )
								posX = wsl;
						}
						else
						{
							//shift the menu to the left until it fits
							posX -= posX + width - (ww + wsl);
						}
					}
				}

				//set position
				this.$eDIV.css({left: posX, top: posY});
			},
			onClick : function(e)
			{
				if ( this.visible )
				{
					this.hide();
					this.setActive(); //the class is removed in the hide() method..add it again
				}
				else
				{
					//close all open menus
					$.Menu.closeAll();
					this.show(e);
				}
			},
			addTimer : function(callback, delay)
			{
				var self = this;
				this.timer = setTimeout(function(){
					callback.call(self);
					self.timer = null;
				}, delay);
			},
			removeTimer : function()
			{
				if ( this.timer )
				{
					clearTimeout(this.timer);
					this.timer = null;
				}
			},
			selectNextItem : function(offset)
			{
				var i, pos = 0,
					mil = this.menuItems.length,
					o = offset || 1;
				
				//get current pos
				for ( i = 0; i < mil; i++ )
				{
					if ( this.menuItems[i].active )
					{
						pos = i;
						break;
					}
				}
				this.menuItems[pos].hoverOut();

				do //jump over the separators
				{
					pos += o;
					if ( pos >= mil )
						pos = 0;
					else if ( pos < 0 )
						pos = mil - 1;
				} while ( this.menuItems[pos].separator );
				this.menuItems[pos].hoverIn(true);
			},
			inMenuCollection : function()
			{
				var m = this;
				while ( m.parentMenuItem )
					m = m.parentMenuItem.parentMenu;
				return m.menuCollection ? m : null;
			},
			destroy : function() //delete menu
			{
				var pos, item;

				this.hide();

				//unbind events
				if ( !this.parentMenuItem )
					$(this.target).unbind('click').unbind('mouseover').unbind('mouseout');
				else
					this.$eDIV.unbind('mouseover').unbind('mouseout');

				//destroy all items
				while ( this.menuItems.length )
				{
					item = this.menuItems[0];
					item.destroy();
					delete item;
				}

				if ( (pos = $.inArray(this, menus)) > -1 )
					menus.splice(pos, 1);

				if ( this.menuCollection )
				{
					if ( (pos = $.inArray(this, this.menuCollection.menus)) > -1 )
						this.menuCollection.menus.splice(pos, 1);
				}
					
				this.$eDIV.remove();
			}
		}
	});

	$.extend({
		MenuItem : function(obj, options)
		{
			if ( typeof obj == 'string' )
				obj = {src: obj};

			this.src = obj.src || '';
			this.url = obj.url || null;
			this.urlTarget = obj.target || null;
			this.addClass = obj.addClass || null;
			this.data = obj.data || null;

			this.$eLI = null;
			this.parentMenu = null;
			this.subMenu = null;
			this.settings = $.extend({}, defaults, options);
			this.active = false;
			this.enabled = true;
			this.separator = false;

			this.init();
			
			if ( obj.subMenu )
				new $.Menu(this, obj.subMenu, options);
		}
	});

	$.extend($.MenuItem, {
		prototype : {
			init : function()
			{
				var i, isStr,
					src = this.src,
					self = this;

				this.$eLI = $(menuItemElement.cloneNode(1));

				if ( this.addClass )
					this.$eLI[0].setAttribute('class', this.addClass);

				if ( this.settings.addExpando && this.data )
					this.$eLI[0].menuData = this.data;
					
				if ( src == '' )
				{
					this.$eLI.addClass('menu-separator');
					this.separator = true;
				}
				else
				{
					isStr = typeof src == 'string';
					if ( isStr && this.url ) //create a link node, when we have an url
						src = $('<a href="' + this.url + '"' + (this.urlTarget ? 'target="' + this.urlTarget + '"' : '') + '>' + src + '</a>');
					else if ( isStr || !src.length )
						src = [src];
					//go through the passed DOM-Elements (or jquery objects or text nodes.) and append them to the menus list item
					//this.$eLI.append(this.src) is really slow when having a lot(!!!) of items
					for ( i = 0; i < src.length; i++ )
					{
						if ( typeof src[i] == 'string' )
						{
							//we cant use createTextNode, as html entities won't be displayed correctly (eg. &copy;)
							elem = document.createElement('span');
							elem.innerHTML = src[i];
							this.$eLI[0].firstChild.appendChild(elem);
						}
						else
							this.$eLI[0].firstChild.appendChild(src[i].cloneNode(1));
					}
				}

				this.$eLI.click(function(e){
					self.click(e, this);
				});
				this.bindHover();
			},
			click : function(e, scope)
			{
				if ( this.enabled && this.settings.onClick )
					this.settings.onClick.call(scope, e, this);
			},
			bindHover : function()
			{
				var self = this;
				this.$eLI.hover(function(){
						self.hoverIn();
					}, function(){
						self.hoverOut();
				});
			},
			hoverIn : function(noSubMenu)
			{
				this.removeTimer();

				var i, 
					pms = this.parentMenu.subMenus,
					pmi = this.parentMenu.menuItems,
					self = this;

				//remove the timer from the parent item, when there is one (e.g. to close the menu)
				if ( this.parentMenu.timer )
					this.parentMenu.removeTimer();

				if ( !this.enabled )
					return;
					
				//deactivate all menuItems on the same level
				for ( i = 0; i < pmi.length; i++ )
				{
					if ( pmi[i].active )
						pmi[i].setInactive();
				}

				this.setActive();
				activeMenu = this.parentMenu;

				//are there open submenus on the same level? close them!
				for ( i = 0; i < pms.length; i++ )
				{
					if ( pms[i].visible && pms[i] != this.subMenu && !pms[i].timer ) //close if there is no closetimer running already
						pms[i].addTimer(function(){
							this.hide();
						}, pms[i].settings.hideDelay);
				}

				if ( this.subMenu && !noSubMenu )
				{
					//set timeout to show menu
					this.subMenu.addTimer(function(){
						this.show();
					}, this.subMenu.settings.showDelay);
				}
			},
			hoverOut : function()
			{
				this.removeTimer();

				if ( !this.enabled )
					return;
				
				if ( !this.subMenu || !this.subMenu.visible )
					this.setInactive();
			},
			removeTimer : function()
			{
				if ( this.subMenu )
				{
					this.subMenu.removeTimer();
				}
			},
			setActive : function()
			{
				this.active = true;
				this.$eLI.addClass('active');

				//set the parent menu item active too if necessary
				var pmi = this.parentMenu.parentMenuItem;
				if ( pmi && !pmi.active )
					pmi.setActive();

				activeItem = this;
			},
			setInactive : function()
			{
				this.active = false;
				this.$eLI.removeClass('active');
				if ( this == activeItem )
					activeItem = null;
			},
			enable : function()
			{
				this.$eLI.removeClass('disabled');
				this.enabled = true;
			},
			disable : function()
			{
				this.$eLI.addClass('disabled');
				this.enabled = false;
			},
			destroy : function()
			{
				this.removeTimer();

				this.$eLI.remove();

				//unbind events
				this.$eLI.unbind('mouseover').unbind('mouseout').unbind('click');
				//delete submenu
				if ( this.subMenu )
				{
					this.subMenu.destroy();
					delete this.subMenu;
				}
				this.parentMenu.removeItem(this);
			},
			addSubMenu : function(menu)
			{
				if ( this.subMenu )
					return;
				this.subMenu = menu;
				if ( this.parentMenu && $.inArray(menu, this.parentMenu.subMenus) == -1 )
					this.parentMenu.subMenus.push(menu);
				if ( this.settings.arrowSrc )
				{
					var a = arrowElement.cloneNode(0);
					a.setAttribute('src', this.settings.arrowSrc);
					this.$eLI[0].firstChild.appendChild(a);
				}
			}
		}
	});
	
	
	$.extend($.fn, {
		menuFromElement : function(options, list, bar)
		{
			var createItems = function(ul)
			{
				var menuItems = [], 
					subItems,
					menuItem,
					lis, $li, i, subUL, submenu, target, 
					classNames = null;

				lis = getAllChilds(ul, 'LI');
				for ( i = 0; i < lis.length; i++ )
				{
					subItems = [];

					if ( !lis[i].childNodes.length ) //empty item? add separator
					{
						menuItems.push(new $.MenuItem('', options));
						continue;
					}

					if ( (subUL = getOneChild(lis[i], 'UL')) )
					{
						subItems = createItems(subUL);
						//remove subUL from DOM
						$(subUL).remove();
					}

					//select the target...get the elements inside the li
					$li = $(lis[i]);
					if ( $li[0].childNodes.length == 1 && $li[0].childNodes[0].nodeType == 3 )
						target = $li[0].childNodes[0].nodeValue;
					else
						target = $li[0].childNodes;

					if ( options && options.copyClassAttr )
						classNames = $li.attr('class');
						
					//create item
					menuItem = new $.MenuItem({src: target, addClass: classNames}, options);
					menuItems.push(menuItem);
					//add submenu
					if ( subItems.length )
						new $.Menu(menuItem, subItems, options);
					
				}
				return menuItems;
			};
			return this.each(function()
			{
				var ul, m;
				//get the list element
				if ( list || (ul = getOneChild(this, 'UL')) )
				{
					//if a specific list element is used, clone it, as we probably need it more than once
					ul = list ? $(list).clone(true)[0] : ul;
					menuItems = createItems(ul);
					if ( menuItems.length )
					{
						m = new $.Menu(this, menuItems, options);
						if ( bar )
							bar.addMenu(m);
					}
					$(ul).hide();
				}
			});
		},
		menuBarFromUL : function(options)
		{
			return this.each(function()
			{
				var i,
					lis = getAllChilds(this, 'LI');

				if ( lis.length )
				{
					bar = new $.MenuCollection();
					for ( i = 0; i < lis.length; i++ )
						$(lis[i]).menuFromElement(options, null, bar);
				}
			});
		},
		menu : function(options, items)
		{
			return this.each(function()
			{
				if ( items && items.constructor == Array )
					new $.Menu(this, items, options);
				else
				{
					if ( this.nodeName.toUpperCase() == 'UL' )
						$(this).menuBarFromUL(options);
					else
						$(this).menuFromElement(options, items);
				}
			});
		}
	});

	//faster than using jquery
	var getOneChild = function(elem, name)
	{
		if ( !elem )
			return null;

		var n = elem.firstChild;
		for ( ; n; n = n.nextSibling ) 
		{
			if ( n.nodeType == 1 && n.nodeName.toUpperCase() == name )
				return n;
		}
		return null;
	};
	//faster than using jquery
	var getAllChilds = function(elem, name)
	{
		if ( !elem )
			return [];

		var r = [],
			n = elem.firstChild;
		for ( ; n; n = n.nextSibling ) 
		{
			if ( n.nodeType == 1 && n.nodeName.toUpperCase() == name )
				r[r.length] = n;
		}
		return r;
	};

})(jQuery);

/**
 * este metodo nos permite habrir en un pop-up un enlace de forma secilla
 * basicamente funciona agregando al atributo rel las propiedades del popup
 * rel="openinpopup_newresource:width=400,height=400"
 * luego se invoca desde jQuery
 * $('a[rel*=openinpopup]').popup();
 * 
 */
$.fn.popup = function() {

    function clickHandler(e) {
        // si el usuario ha utilizado una tecla de control
        // no hacemos nada
        if (e.ctrlKey || e.shiftKey || e.metaKey)
            return;

        var rel = this.rel;
        var brokenstring = rel.split(':');

        // abrimos la ventana
        var features = 'scrollbars=yes,resizable=yes,' + brokenstring[1];
        var winName = brokenstring[0];
        var w = window.open(this.href,winName,features);
        
        if (w && !w.closed) {
            // si efectivamente hemos logrado abrirla
            // la ponemos en foco
            w.focus();
            // y cancelamos el comportamiento por defecto
            // del enlace
            e.preventDefault();
        }
    }

    this
        .unbind()
        .filter('a[href]') // que no se nos cuele algo que no sea un enlace
        .bind('click', clickHandler);

    return this; // permitimos concatenabilidad

}
$.fn.ajax_action = function() {

    function clickHandler(e) {
        // si el usuario ha utilizado una tecla de control
        // no hacemos nada
        if (e.ctrlKey || e.shiftKey || e.metaKey)
            return;

        //var rel = this.rel;
        var action = this.href;

        if(window.confirm("Confirmar Accion / Confirm Action")){
            $.get(action,function(){
                alert('proceso realizado');
            });
        }

        // cancelamos el comportamiento natural del enlace
        e.preventDefault();
    }

    this
        .filter('a[href]') // que no se nos cuele algo que no sea un enlace
        .bind('click', clickHandler);

    return this; // permitimos concatenabilidad

}
/**
 * este metodo para jQuery es basicamente un cargador ayax de contenido
 * de forma dinamica.
 * uso comun:
 * $('a[rel*=orioncontentload]').OrionContentLoad(function(){.. aca ejecuto algo despues ..});
 * <a id="link_contacto" href="/Contacto" rel="orioncontentload" target="content">
 * el enlace sera cargado en el contenedor definido por el target del enlace
 *
 * autor: Oscar Añón
 * copyright Orion Framework 2009
 */

function OrionContentLoad(url,target,callback,data,history){
    //var target = 'content';
    //alert(history);

    if(typeof history == 'undefined')
        history = 1;

    if(typeof data == 'undefined'){
        data = {
            orionload : 1
        };
    }

    // dimensiones del contenedor
    var h = $('#' + target).height();
    var w = $('#' + target).width();

    //        if(h > 700){
    //            h = 700;
    //            $('#' + target).html('');
    //            $('#' + target).height('700px');
    //        }

    var t = (h / 2);

    //h = 0;
    var style = 'position:absolute;top:0px;vertical-align:middle;height:'+h+'px;width:'+w+'px;';
    style += 'z-index:200;background-color:#FFFFFF;filter:alpha(opacity=75);-moz-opacity:0.75;opacity:0.75;';
    var cargando = '<div align="center" style="'+style+'">';
    style = 'position:relative;top:'+t+'px;vertical-align:middle;';
    cargando += '<img style="'+style+'" align="middle" border="0" src="/Orion/factory/NebulaTools/resources/cargando.gif" />';
    cargando += '</div>';
    var position = $('#' + target).css('position');

    // fix de la posicion del div contenedor (todo div contenedor tiene que tener posicion)
    if(position == 'static')
        $('#' + target).css('position', 'relative');
    $('#' + target).prepend(cargando);
    $('#' + target).unbind('css');
    //$('#' + target).load(url, data, callback);

    // agregado para manejar el history load
    //alert(orion.history.main);
    if(target == orion.history.main && history == 1){//content
        var	hash2 = url.replace(/^.*#/, '').replace(/\?.*/, '').replace('http', '', "gi");
        hash2 = hash2.replace('/', '', "gi").replace(':', '', "gi").replace('.', '', "gi");
        var hashtest = {};
        var parametros = '';
        var md5params = '';

        // IE8 patch
        hash2 = hash2.replace('/', '', "gi").replace('/', '', "gi").replace('/', '', "gi").replace('/', '', "gi").replace('.', '', "gi");
        hash2 = hash2.replace('.', '');
        //alert(hash2);

        if(url.match(/\?/)){
            parametros = url.replace(/^.*\?/, '');
            md5params = jQuery.md5(parametros);
            hash2 = hash2 + '_' + md5params;
        }

        eval('hashtest = "'+hash2+'" in historyobj? historyobj.'+hash2+' : ""');
        if(typeof hashtest.target !== 'undefined'){
            if(typeof history == 'undefined'){
                //alert('hashtest: ' + history);
                $.historyLoad(hash2);
            }else{
                $('#' + target).load(url, data, callback);
                orion.xhr.storeMap(url, target, data, callback);
            }
            //alert(hash2);
            //$.historyLoad(hash2);
            //location = '/#' + hash2;
        }else{
            //alert('undefined');
            //location = '#' + hash2;
            var historyobjactual = {
                'action' : url,
                'target' : target,
                'params' : data
            };

            //eval('historyobj.'+hash2+' = historyobjactual');
            //alert(historyobj.checkobject);
            jQuery(historyobj).attr(hash2, historyobjactual);

            // cargo otra ves la funcion para hacer el load por intermedio
            // de la funcion pageload del history
            $.historyLoad(hash2);
        }
        
    }else{
        // cargo de forma normal cualquier otra carga ajax que no sea en el
        // contenedor central
        $('#' + target).load(url, data, callback);
        orion.xhr.storeMap(url, target, data, callback);
    }
}

$.fn.OrionContentLoad = function(callback) {

    function clickHandler(e) {
        // si el usuario ha utilizado una tecla de control
        // no hacemos nada
        if (e.ctrlKey || e.shiftKey || e.metaKey)
            return;

        //var rel = this.rel;
        var url = this.href;
        var target = this.target;

        OrionContentLoad(url,target,callback);

        // cancelamos el comportamiento natural del enlace
        e.preventDefault();
    }

    this
    .unbind()
    .filter('a[href]') // que no se nos cuele algo que no sea un enlace
    .bind('click', clickHandler);

    return this; // permitimos concatenabilidad

}


/**
 * objeto JSON para manipular popups ajax
 * autor: Oscar Añón (nova)
 */
var orion_box_options = {
    botonera_img: '/Orion/shared/icons/32/preferences-desktop-notification.png',
    contenedor_background : '#FFFFFF',
    contenedor_top : '10%',
    contenedor_left : '30%',
    minimize: true
}

var orion_box = {
    load : 0,
    botonera:1,
    control_minimized:0,
    options: orion_box_options,

    css_contenedor: {
        'background-attachment':'scroll',
        'background-color':orion_box_options.contenedor_background,
        'background-image':'none',
        'background-position':'0 0',
        'background-repeat':'repeat',
        'height':'600px',
        'position':'absolute',
        //'top':'200px',
        'vertical-align':'middle',
        'width':'430px',
        'z-index':'104',
        'text-align':'left',
        //'top':orion_box_options.contenedor_top,
        'left':orion_box_options.contenedor_left,
        'padding': '1px 12px'
    },

    css_over: {
        'position': 'fixed',
        'z-index':'100',
        'top': '0px',
        'left': '0px',
        'height':'100%',
        'width':'100%',
        'background-color':'#000',
        'filter':'alpha(opacity=75)',
        '-moz-opacity': '0.75',
        'opacity': '0.75'
    },

    css_botonera: {
        //'background-image':'url('+orion_box_options.botonera_img+')'
    },

    init : function(){
        var img_close = '<img alt="close" border="0" src="/Orion/shared/icons/22/window-close.png"/>';
        var img_min = '<img alt="min" border="0" src="/Orion/shared/icons/22/go-down.png"/>';
        var img_ancla = '<img alt="close" border="0" src="/Orion/shared/icons/32/go-up.png"/>';

        var div_over = '<div id="orion_box_over"></div>';
        var div_contenedor = '<div id="orion_box_contenedor"></div>';
        var botonera = '<div id="orion_box_botonera" style="display: none;"></div>';
        var botones =  '<a href="javascript:;" onclick="orion_box.close();">'+img_close+'</a>';
        botones += ' <a id="botonMinimizar" href="javascript:;" onclick="orion_box.minimize();">'+img_min+'</a>';

        //var div_icono = '<div style="display:none;z-index:104;position:absolute;" id="orion_box_max"><a href="javascript:;" onclick="orion_box.max();">MAX</a></div>';

        var div_icono = '<div style="display:none;z-index:104;top:130px;left:120px;position:fixed;" id="orion_box_max">';
        div_icono += '<a title="maximizar ventana" href="javascript:;" onclick="orion_box.max();">';
        div_icono += img_ancla+'</a></div>';

        if(this.load == 0){
            //alert(this.load);
            jQuery('body').append(div_over);
            jQuery('body').append(div_contenedor);
            jQuery('body').append(div_icono);
            jQuery('div#orion_box_over').css(orion_box.css_over);

            // parche IE6 (aplicar luego)
            //jQuery('div#zount_box_over').css('position','absolute');
            //jQuery('div#zount_box_over').css('height','200%');

            jQuery('div#orion_box_contenedor').css(orion_box.css_contenedor);

                // parche para la botonera, simpre se carga pero apagada
                jQuery('div#orion_box_contenedor').append(botonera);
                jQuery('div#orion_box_botonera').append(botones);
            if(orion_box.botonera == 1){
                //jQuery('div#orion_box_botonera').toggle();
                jQuery('div#orion_box_botonera').css('display', 'block');
            }

            jQuery('div#orion_box_botonera').css(orion_box.css_botonera);
            this.load = 1;
        }
    },

    /**
     * activo la botonera superior
     *
     * options es un JSON de propiedades
     * disabledMin:true (desactiva el boton de minimizado)
     * 
     */
    toolbarOn: function(options){
        if(typeof options != 'undefined'){
            if(typeof options.disabledMin != 'undefined'){
                jQuery('a#botonMinimizar').remove();
            }
        }

        //jQuery('div#orion_box_botonera').toggle();
        jQuery('div#orion_box_botonera').css('display', 'block');
        var contenedorHeight = jQuery('div#orion_box_contenedor').height();
        jQuery('div#orion_box_contenedor').height(contenedorHeight + 25);
    },

    // cargo un iframe dentro del contendor y lo apunto a un source
    iframe: function(src,width,height){
        if(orion_box.control_minimized == 0){
            orion_box.close();
            orion_box.init();
            var iframe_html = '<iframe id="orion_box_iframeContent" frameborder="0" ';

            //width
            iframe_html += 'style="width: '+width+'px;';
            // height
            iframe_html += 'height: '+height+'px;" ';

            iframe_html += 'onload="" name="orion_box_iframeContent" src="'+src+'" hspace="0">';

            jQuery('div#orion_box_contenedor').css('position', 'fixed');
            jQuery('div#orion_box_contenedor').append(iframe_html);

            var margintop = height / 2;
            var marginleft = width / 2;

            var style = {
                'left': '50%',
                'top': '50%',
                'height': height+'px',
                'margin-top': '-'+margintop+'px',
                'width': width+'px',
                'margin-left': '-'+marginleft+'px'
            }

            jQuery('div#orion_box_contenedor').css(style);

        }else{//minimized
            orion_box.max();
        }

        // user defined function
        if(typeof callbackBox == 'function'){
            // ejecuto una funcion definida en el setup del sitio
            callbackBox.call();
        }

    },

    /**
     * cargo contenido ajax dentro del contendor
     * @param src URL de la llamada
     * @param width ancho de la caja
     * @param height alto de la caja
     * @param params datos GET enviados a la URL
     */
    xhr: function(src,width,height,params){
        if(orion_box.control_minimized == 0){
            orion_box.close();
            orion_box.init();
            //overflow-y:auto;
            jQuery('div#orion_box_contenedor').css('position', 'fixed');
            jQuery('div#orion_box_contenedor').css('overflow-y', 'auto');
            jQuery('div#orion_box_contenedor').css('height', height + 'px');
            jQuery('div#orion_box_contenedor').css('width', width + 'px');

            if(typeof params == 'undefined'){
                params = {
                    orionload:  1,
                    modal:1
                };
            }

            params = jQuery.extend({
                'orionload':  1,
                'modal':1,
                'method':'get'
            }, params || {});


            jQuery.get(src, params, function(xhr){
                jQuery('div#orion_box_contenedor').html(xhr);

                var margintop = height / 2;
                var marginleft = width / 2;

                var style = {
                    'left': '50%',
                    'top': '50%',
                    'height': height+'px',
                    'margin-top': '-'+margintop+'px',
                    'width': width+'px',
                    'margin-left': '-'+marginleft+'px'
                }

                jQuery('div#orion_box_contenedor').css(style);

            });

        }else{//minimized
            orion_box.max();
        }
    },

    /**
     * cargo la caja modal pero utilizo POST para enviarle parametros
     * @param src URL de la llamada
     * @param width ancho de la caja
     * @param height alto de la caja
     * @param sentdata datos POST enviados a la URL
     */
    xhrpost: function(src,width,height,sentdata){
        if(orion_box.control_minimized == 0){
            orion_box.close();
            orion_box.init();
            //overflow-y:auto;
            jQuery('div#orion_box_contenedor').css('position', 'fixed');
            jQuery('div#orion_box_contenedor').css('overflow-y', 'auto');
            jQuery('div#orion_box_contenedor').css('height', height + 'px');
            jQuery('div#orion_box_contenedor').css('width', width + 'px');

            if(typeof sentdata == 'undefined'){
                sentdata = {
                    orionload: 1,
                    modal: 1
                };
            }
            
            sentdata = jQuery.extend({
                'orionload': 1,
                'modal': 1,
                'method':'post'
            }, sentdata || {});

            jQuery('div#orion_box_contenedor').load(src, sentdata, function(){
                var margintop = height / 2;
                var marginleft = width / 2;

                var style = {
                    'left': '50%',
                    'top': '50%',
                    'height': height+'px',
                    'margin-top': '-'+margintop+'px',
                    'width': width+'px',
                    'margin-left': '-'+marginleft+'px'
                }

                jQuery('div#orion_box_contenedor').css(style);

            });

        }else{//minimized
            orion_box.max();
        }
    },

    close: function(){
        //alert('close');
        //jQuery('div#orion_box_contenedor').toggle(400);
        jQuery('div#orion_box_contenedor').remove();
        jQuery('div#orion_box_over').remove();
        jQuery('div#orion_box_max').remove();
        orion_box.control_minimized = 0;
        this.load = 0;
    },

    minimize: function(){
        //alert('min');
        if(orion_box_options.minimize == true){
            jQuery('div#orion_box_contenedor').toggle();
            jQuery('div#orion_box_max').toggle();
            jQuery('div#orion_box_over').toggle();
            orion_box.control_minimized = 1;
        }
    },

    max: function(){
        jQuery('div#orion_box_max').toggle();
        jQuery('div#orion_box_contenedor').toggle();
        jQuery('div#orion_box_over').toggle();
    }

}

/**
 * cargo por eventos los enlaces asociados en los box.
 * uso basico: $('a[rel*=box]').OrionBox();
 * uso basico: $('a[rel*=box]').OrionBox();
 *
 * <a href="url" rel="box:500:400" target="iframe">cargar en box iframe</a>
 * <a href="url" rel="box:500:400" target="xhr">cargar en box por ajax</a>
 */
$.fn.OrionBox = function(callback) {

    function clickHandler(e) {
        // si el usuario ha utilizado una tecla de control
        // no hacemos nada
        if (e.ctrlKey || e.shiftKey || e.metaKey)
            return;

        var rel = this.rel;
        var url = this.href;
        var target = this.target;

        if((typeof(target) == "undefined")){
            target = 'xhr';
        }

        var width = '500';
        var height = '400';

        // obtengo las dimensiones del atributo "rel"
        var brokenstring = rel.split(':');

        if((typeof(brokenstring[1]) != "undefined")){
            width = brokenstring[1];
        }

        if((typeof(brokenstring[2]) != "undefined")){
            height = brokenstring[2];
        }

        //orion_box.botonera = 0;
        //alert(width + height);
        if(target == 'iframe'){
            orion_box.iframe(url, width, height);
        }else{
            orion_box.xhr(url, width, height);
        }

        // cancelamos el comportamiento natural del enlace
        e.preventDefault();
    }

    this
    .unbind()
    .filter('a[href]') // que no se nos cuele algo que no sea un enlace
    .bind('click', clickHandler);

    return this; // permitimos concatenabilidad

}
/*
Como utilizar ayax de forma basica.

makeRequest(url):
efectua la llamada al php de datos.
ej: <a href="#" onclick="makeRequest('control/set.php?set=tortuga')">Make a request</a>

alertContents():
efectua la accion sobre la pagina actual.

http_request.responseText:
es la salida devuelta por el php invocado, ej anterior, control/set.php
*/

function makeRequest(url) {
	var http_request = false;

	if (window.XMLHttpRequest) { // Mozilla, Safari,...
		http_request = new XMLHttpRequest();
	} else if (window.ActiveXObject) { // IE
		http_request = new ActiveXObject("Microsoft.XMLHTTP");
	}

	http_request.onreadystatechange = alertContents;

	http_request.open('GET', url, true);

	http_request.send("");

}

function alertContents() {
	//alert(http_request.readyState);
	if (http_request.readyState == 4) {
		if (http_request.status == 200) {
			//RemoteData = http_request.responseText;
		} else {
			alert('There was a problem with the request.');
		}
	}

}


/**
Nuevas funciones
**/

/**
procesa url remota y obtiene el contenido.
url - es la url a invocar
callback_function - es la funcion a la cual se le pasara el contenido remoto para ser procesado, mostrado ... etc
return_xml - si lo que se regresa es un xml se pone en 1 para procesar de forma correcta
*/
	//var http_request = false;
function makeHttpRequest(url, callback_function, return_xml) {
	var http_request = false;

	if (window.XMLHttpRequest) { // Mozilla, Safari,...
		http_request = new XMLHttpRequest();
		if (http_request.overrideMimeType) {
			http_request.overrideMimeType('text/xml');
		}
	} else if (window.ActiveXObject) { // IE
		try {
			http_request = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try {
				http_request = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e) {}
		}
	}

	if (!http_request) {
		alert('Tu navegador no soporta Ayax.');
		return false;
	}
	http_request.onreadystatechange = function() {
		if (http_request.readyState == 4) {
			if (http_request.status == 200) {
				if (callback_function){
					if (return_xml) {
						eval(callback_function + '(http_request.responseXML)');
					} else {
						eval(callback_function + '(http_request.responseText)');
					}
				}
			} else {
				//alert('Hay problemas con la peticion.(Code: ' + http_request.status + ')');
			}
		}
	}
	http_request.open('GET', url, true);
	http_request.send(null);
}

	function AjaxURLloadpage(page_request, containerid){
		if (page_request.readyState == 4 && (page_request.status == 200 || window.location.href.indexOf("http") == -1))
			document.getElementById(containerid).innerHTML= page_request.responseText
	};
	
/**
funcion que carga de forma simple el contenido de una url en un div

*/
function AjaxURLtoDiv(url, containerid){
	var bustcachevar=1 //bust potential caching of external pages after initial request? (1=yes, 0=no)
	var loadedobjects= ""
	var rootdomain= ""+window.location.hostname
	var bustcacheparameter= ""
	var page_request = false

	if (window.XMLHttpRequest) // if Mozilla, Safari etc
	page_request = new XMLHttpRequest()
	else if (window.ActiveXObject){ // if IE
		try {
			page_request = new ActiveXObject("Msxml2.XMLHTTP")
		}
		catch (e){
			try{
				page_request = new ActiveXObject("Microsoft.XMLHTTP")
			}
			catch (e){}
		}
	}
	else
	return false
	page_request.onreadystatechange= function(){
		AjaxURLloadpage(page_request, containerid)
	}
	if (bustcachevar) //if bust caching of external page
	bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
	page_request.open('GET', url+bustcacheparameter, true)
	page_request.send(null)
};
function CentrarVentana(){
	x = (screen.width - 300) / 2;
	y = (screen.height - 200) / 2;
	moveTo(x, y);
}

function VentanaIsq(){
	x = (screen.width - 400) / 4;
	y = (screen.height - 400) / 4;
	moveTo(x, y);
}

function showPopup(){
	var popup = window.open(this.href, 'popup', 'height=800,width=600');
	popup.focus();
	return false;
}

function showInPopup(url){
	var popup = window.open(url, 'ventana', 'height=800,width=600');
	popup.focus();
	return true;
}

function popup_upload(url){
	window.open(url, 'ventana', 'height=200,width=400');
}


// nuevas - 2007 12 19
function obtener_valor_get(variable){
	var remplaza = /\+/gi;
	var url = window.location.href;

	url = unescape(url);
	url = url.replace(remplaza, " ");
	//url = url.toUpperCase();

	//var variable_may = variable.toUpperCase();
	var variable_may = variable;
	var variable_pos = url.indexOf(variable_may);

	if (variable_pos != -1)	{
		var pos_separador = url.indexOf("&", variable_pos);

		if (pos_separador != -1){
			return url.substring(variable_pos + variable_may.length + 1, pos_separador);
		}else{
			return url.substring(variable_pos + variable_may.length + 1, url.length);
		}
	}else{
		return "";
	}
}

function noNumbers(e) {
	var keynum
	var keychar
	var numcheck

	if(window.event) { // IE
		keynum = e.keyCode
	}
	else if(e.which) { // Netscape/Firefox/Opera
		keynum = e.which
	}
	keychar = String.fromCharCode(keynum)
	numcheck = /\d/
	return !numcheck.test(keychar)
}

function SoloNumerico(e){
	var keynum
	var keychar
	var numcheck
	numcheck = /\d/

	if(window.event){ // IE
		keynum = e.keyCode
	}
	else if(e.which){ // Firefox
		keynum = e.which
	}

	//alert(keynum);

	keychar = String.fromCharCode(keynum);

	if(keynum == 13 || keynum == 8 || keynum == 46){
		return keychar;
	}

	return numcheck.test(keychar)
}

/**
obtiene el valor seleccionado de un select
select_id es el ID del elemento select
*/
function Value_from_select(select_id){
	var selector = document.getElementById(select_id);
	var selected_option=selector.options.selectedIndex;
	return selector.options[selected_option].innerHTML;
}

/**
 * regresa el key del select (value del option)
 * @param {Object} select_id
 */
function Key_from_select(select_id){
	var selector = document.getElementById(select_id);
	var selected_option=selector.options.selectedIndex;
	return selector.options[selected_option].value;
}

/**
 * funcion para determinar la existencia de funciones
 * @param {Object} function_name
 * @return bool
 */
function function_exists( function_name ) {
    // Return TRUE if the given function has been defined
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_function_exists/
    // +       version: 804.1712
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Steve Clay
    // +   improved by: Legaev Andrey
    // *     example 1: function_exists('isFinite');
    // *     returns 1: true


    if (typeof function_name == 'string'){
        return (typeof window[function_name] == 'function');
    } else{
        return (function_name instanceof Function);
    }
}

/**
 * determina si existe una variable, como en PHP
 */
function isset(  ) {
    // Determine whether a variable is set
    // 
    // +    discuss at: http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_isset/
    // +       version: 804.1713
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: FremyCompany
    // *     example 1: isset( undefined, true);
    // *     returns 1: false
    // *     example 2: isset( 'Kevin van Zonneveld' );
    // *     returns 2: true

    var a=arguments; var l=a.length; var i=0;
    
    while ( i!=l ) {
        if (typeof(a[i])=='undefined') { 
            return false; 
        } else { 
            i++; 
        }
    }
    
    return true;
}

/**
 * selector de un checkbox a la ves, del grupo especificado
 * como element, clases objetos etc ...
 * 
 * @param {Object} element
 */
function jquery_checkboxes_selector_once(element){
	$(element).click( function() { 
	//clear("checkbox_tr"); 
	$(element).attr('checked',false);
	$(this).attr('checked',true);
} );
}

function selector_selectedIndex_change(selectid,index){
var selector = document.getElementById(selectid);

selector.options.selectedIndex = index;
}

function selector_selectedIndex(selectid,optvalue){
var selector = document.getElementById(selectid);

selector.options.selectedIndex = 2;
}

/**
 * como el nombre lo dice hace eso ...
 * @param {Object} iframeid
 * @param {Object} src
 */
function Orion_Iframe_change_src(iframeid,src){
	var iframe = document.getElementById(iframeid);
	iframe.src = src;
}

/**
convierte el contenido de un textarea en un array
*/
function Orion_textareaToArray(t){
	return t.value.split(/[\n\r]+/);
}

/**
permite visualizar un array en un alert, para depuracion
*/
function debug_showArray(a){
	var msg="";
	for(var i=0;i<a.length;i++){
		msg+=i+": "+a[i]+"\n";
	}
	alert(msg);
}

// modulo para jQuery, recarga de imagenes
// pasar las imagenes como argumento
jQuery.preloadImages = function(){
  for(var i = 0; i<arguments.length; i++){
    jQuery("<img>").attr("src", arguments[i]);
  }
}

/**
cortar palabras largas
uso: cortar_palabras("Hello everyone how are you doing? I'm writing an extravagently long string.", 6);
*/
function cortar_palabras(str, num) {
  return str.replace(RegExp("(\\w{" + num + "})(\\w)", "g"), function(all,text,char){
    return text + "<wbr>" + char;
  });
}

/**
linda funcion para recortar palabras y frases de forma rapida
*/
function recortar_palabras(str, num) {
	var cadena = '';
	var largo = str.length;

	if(largo > num){
		return str.substring(0,num)  + ' ..';
	}else{
		return str;
	}
}

/**
crea un div oculto, el cual sirve para mostrar informacion a los usuarios
llamandolo con jQuery y cargandole el contenido a traves de ajax
id del div contenido: avisos_content
utilizar toggle sobre avisos
*/
function notify_div_create(){
	// crear el div oculto para desplegar informacion al usuario
	$(document).ready( function() {

		// agregando los estilos al vuelo
		addCss('#avisos {display:none;position:fixed;top:150px;left:300px;background:#dddddd;z-index:40;}');
		if($.browser.msie){
		addCss('#avisos {display:none;position:absolute;top:300px;left:300px;background:#444444;z-index:40;}');
		//addCss('#avisos {position:fixed;}');
		}
		
		addCss('#avisos_content {position:relative;top:20px;padding:3px;margin-bottom:20px;}');
		addCss('.avisos_barra {margin-right:4px;position:absolute;right:0px;top:0px;}');

		addCss('#avisos_background {opacity:0.60;filter:alpha(opacity=60);width:100%;height:170%;display:none;position:absolute;top:0px;background:#444444;z-index:28;}');
		if($.browser.msie){
		addCss('#avisos_background {width:0px;height:0px;display:none;position:absolute;top:0px;left:0px;background:#444444;z-index:35;}');	
		}
		
		$('<div id="avisos_background"></div>').appendTo("body");
		
		$('<div id="avisos"><div id="avisos_content"> avisos loading ... </div></div>').appendTo("body");
		$('<div class="avisos_barra"> <a href="javascript:;" rel="avisos_toggle" id="avisos_cerrar">cerrar</a> </div>').appendTo("div#avisos");
		//$("div#avisos").load("/html/algo.html");

		// efecto de acultacion del div de avisos
		$("a[rel='avisos_toggle']").click(function() {
			$("#avisos_background").toggle(100);
			$("#avisos").toggle(400);
		});
		
		$("div#avisos_background").click(function() {
			$("#avisos_background").toggle(100);
			$("#avisos").toggle(400);
		});		

	} );
}

/**
 *despliega los mensajes a los usuarios
 */
function form_messages_show(a){
	var msg="";
	for(var i=0;i<a.length;i++){
		msg += a[i]+"\n";
	}
	alert(msg);
}

/**
 * procesa los mensajes recividos como respuesta de los
 * formularios ajaxForm a traves de la API nebula
 */
function form_processJson(data){
    //var errors = data.errors;
    var errors = 'errors' in data? data.errors : "";
    //var notice = data.notice;
    var notice = 'errors' in data? data.notice : "";

    var on_sucess = 'on_sucess' in data? data.on_sucess : "";

    var sin_errores = true;

    if(on_sucess.length > 0){
        eval(on_sucess);
        return true;
    }

    if(errors.length > 0){
    form_messages_show(errors);
     sin_errores = false;
    }

    if(notice.length > 0){
    form_messages_show(notice);
    }

    return sin_errores;
}

/**
 * procesa los mensajes recividos como respuesta de los
 * formularios ajaxForm a traves de la API nebula
 * regresando respuesta solo si hay errores.
 */
function api_processJson(data){
    //var errors = data.errors;
    var errors = 'errors' in data? data.errors : "";
    //var notice = data.notice;
    var notice = 'errors' in data? data.notice : "";

    var on_sucess = 'on_sucess' in data? data.on_sucess : "";

    var sin_errores = true;

    if(on_sucess.length > 0){
        eval(on_sucess);
        return true;
    }

    if(errors.length > 0){
    form_messages_show(errors);
     sin_errores = false;
    }

    return sin_errores;
}

function formularios(){

    // control de formularios basico
    var options = {
        dataType:  'json',
        success:   form_processJson
    }

     // formulario de comentarios
    var options_formcontacto = {
        dataType:  'json',
        success:   function(data){
         form_processJson(data);
         $('#formcontacto').clearForm();
         //$('form[id*=orionform]').clearForm();
        }
    }
    
    $('#formcontacto').ajaxForm(options_formcontacto);
    $('form[id*=orionform]').ajaxForm(options_formcontacto);

}

/**
 *esta funcion es de suma importancia para las interacciones ajax
 */
function ajaxpostload(){
   // acciones ayax - mandar los enlaces al centro //
    $('a[rel*=orioncontentload]').OrionContentLoad(function(){
        // formularios dinamicos (ayax)
        formularios();
        //ajaxpostload();
    });

    orion.xhr.preload();
    // asigno popups a los enlaces que contengan "openinpopup"
    //$('a[rel*=openinpopup]').popup();

    // Nebula API links
    //$('a[rel*=napi_action]').ajax_action();
}


/**
 * esta funcion carga la URL en un contenedor
 * es ideal para ser llamada desde flash.
 */
function orion_flajax(url,target){
//    $('#'+target).load(url,{orionload:1},function(){
//        ajaxpostload();
//    });
//orion.xhr.load(url, target);
    OrionContentLoad(url, target, function(){
        ajaxpostload();
        formularios();
    });
}

/**
 * carga la url en el contenedor "target",
 * params son los parametros al estilo JSON y son enviados
 * por POST
 *
 * 
 */
function orion_flajax_param(url,target,params,callback){
    params.orionload = 1;

    $('#'+target).load(url,params,function(){
        ajaxpostload();
        if(typeof(callback) != "undefined"){
            callback();
        }
    });
}

function urlencode( str ) {
    // http://kevin.vanzonneveld.net
    // +   original by: Philip Peterson
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: AJ
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: travc
    // +      input by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Lars Fischer
    // +      input by: Ratheous
    // %          note 1: info on what encoding functions to use from: http://xkr.us/articles/javascript/encode-compare/
    // *     example 1: urlencode('Kevin van Zonneveld!');
    // *     returns 1: 'Kevin+van+Zonneveld%21'
    // *     example 2: urlencode('http://kevin.vanzonneveld.net/');
    // *     returns 2: 'http%3A%2F%2Fkevin.vanzonneveld.net%2F'
    // *     example 3: urlencode('http://www.google.nl/search?q=php.js&ie=utf-8&oe=utf-8&aq=t&rls=com.ubuntu:en-US:unofficial&client=firefox-a');
    // *     returns 3: 'http%3A%2F%2Fwww.google.nl%2Fsearch%3Fq%3Dphp.js%26ie%3Dutf-8%26oe%3Dutf-8%26aq%3Dt%26rls%3Dcom.ubuntu%3Aen-US%3Aunofficial%26client%3Dfirefox-a'

    var hash_map = {}, unicodeStr='', hexEscStr='';
    var ret = (str+'').toString();

    var replacer = function(search, replace, str) {
        var tmp_arr = [];
        tmp_arr = str.split(search);
        return tmp_arr.join(replace);
    };

    // The hash_map is identical to the one in urldecode.
    hash_map["'"]   = '%27';
    hash_map['(']   = '%28';
    hash_map[')']   = '%29';
    hash_map['*']   = '%2A';
    hash_map['~']   = '%7E';
    hash_map['!']   = '%21';
    hash_map['%20'] = '+';
    hash_map['\u00DC'] = '%DC';
    hash_map['\u00FC'] = '%FC';
    hash_map['\u00C4'] = '%D4';
    hash_map['\u00E4'] = '%E4';
    hash_map['\u00D6'] = '%D6';
    hash_map['\u00F6'] = '%F6';
    hash_map['\u00DF'] = '%DF';
    hash_map['\u20AC'] = '%80';
    hash_map['\u0081'] = '%81';
    hash_map['\u201A'] = '%82';
    hash_map['\u0192'] = '%83';
    hash_map['\u201E'] = '%84';
    hash_map['\u2026'] = '%85';
    hash_map['\u2020'] = '%86';
    hash_map['\u2021'] = '%87';
    hash_map['\u02C6'] = '%88';
    hash_map['\u2030'] = '%89';
    hash_map['\u0160'] = '%8A';
    hash_map['\u2039'] = '%8B';
    hash_map['\u0152'] = '%8C';
    hash_map['\u008D'] = '%8D';
    hash_map['\u017D'] = '%8E';
    hash_map['\u008F'] = '%8F';
    hash_map['\u0090'] = '%90';
    hash_map['\u2018'] = '%91';
    hash_map['\u2019'] = '%92';
    hash_map['\u201C'] = '%93';
    hash_map['\u201D'] = '%94';
    hash_map['\u2022'] = '%95';
    hash_map['\u2013'] = '%96';
    hash_map['\u2014'] = '%97';
    hash_map['\u02DC'] = '%98';
    hash_map['\u2122'] = '%99';
    hash_map['\u0161'] = '%9A';
    hash_map['\u203A'] = '%9B';
    hash_map['\u0153'] = '%9C';
    hash_map['\u009D'] = '%9D';
    hash_map['\u017E'] = '%9E';
    hash_map['\u0178'] = '%9F';

    // Begin with encodeURIComponent, which most resembles PHP's encoding functions
    ret = encodeURIComponent(ret);

    for (unicodeStr in hash_map) {
        hexEscStr = hash_map[unicodeStr];
        ret = replacer(unicodeStr, hexEscStr, ret); // Custom replace. No regexing
    }

    // Uppercase for full PHP compatibility
    return ret.replace(/(\%([a-z0-9]{2}))/g, function(full, m1, m2) {
        return "%"+m2.toUpperCase();
    });
}
var Global_deleteID=0;
var Global_editID=0;
var Global_viewID=0;

function ChangeDivFrameDelete(){
	if (deletereg(Global_deleteID) == 1){
		return true;
	}
}

function ChangeDivFrameEdit(){
	if (editreg(Global_editID) == 1){
		return true;
	}
}

function ChangeDivFrameView(){
	if (viewreg(Global_viewID) == 1){
		return true;
	}
}

function ChangeDivFrame(id){
	Global_deleteID=id;
	Global_editID=id;
	Global_viewID=id;
	document.getElementById("DELETE").onclick=ChangeDivFrameDelete;
	document.getElementById("EDIT").onclick=ChangeDivFrameEdit;
	document.getElementById("VIEW").onclick=ChangeDivFrameView;
}

function PintarField(field){
	document.getElementById('field'+field).className="pintar_field";
	document.getElementById('BarraSID').innerHTML = field;
	ChangeDivFrame(field);

	document.getElementById('DELETE').disabled=false;
	document.getElementById('EDIT').disabled=false;
	document.getElementById('VIEW').disabled=false;
}

function deletereg(id){
	var url_action_delete=document.getElementById('url_action_delete').value;
	if(confirm('Confirmacion de Borrado: '+id) == true){

		makeRequest(url_action_delete+'?item='+id);

		var tabla=document.getElementById('tablita');
		var fila=document.getElementById('field'+id);
		tabla.removeChild(fila);
		return 1;
	}

	return false;
}

function editreg(id){
	var url_action_edit=document.getElementById('url_action_edit').value;
	var sizewindows=document.getElementById('sizewindows').value;
	var popup = window.open(url_action_edit+'?item='+id, 'edicion de registro', sizewindows);
	popup.focus();
	return 1;
}

function viewreg(id){
	var url_action_view=document.getElementById('url_action_view').value;
	var sizewindows=document.getElementById('sizewindows').value;
	var popup = window.open(url_action_view+'?item='+id, 'informacion de registro', sizewindows);
	popup.focus();
	return 1;
}


function pagina(pg){
	if (!(pg > 0))
	exit;

	var pgshow=document.getElementById('pgshow').value;
	var restanxpag=document.getElementById('restanxpag').value;
	var search=document.getElementById('search').value;

	var init=(pg-1)*pgshow;
	location='?pginit='+init+'&pgend='+pgshow+'&search='+search;
}


function pagina_con_url(pg, valores){
	if (!(pg > 0))
	exit;

	var pgshow=document.getElementById('pgshow').value;
	var restanxpag=document.getElementById('restanxpag').value;
	var search=document.getElementById('search').value;

	var init=(pg-1)*pgshow;
	location='?'+ valores +'pginit='+init+'&pgend='+pgshow+'&search='+search;
}

function PintarNombreCampo(campo){
	document.getElementById(campo).className="pintar_campo";
}

function busqueda(b,biteml){
	location='?search='+b+'&search_item='+biteml;
}

function ChangeContent(element,text){
	document.getElementById(element).innerHTML = text;
}

function busqueda_item(campo){
	selant=document.getElementById('search_item').value;

	if(selant !== ""){
		document.getElementById(selant).className="";
	}

	document.getElementById('search_item').value=campo;
	document.getElementById(campo).className="pintar_texto";

	traslate=document.getElementById(campo).innerHTML;
	ChangeContent('buscar_por',traslate);

}

/**
 * funcion para los paginados donde estilo es el estido a dejar,
 * al liberar la busqueda.
 *  
 * @param {Object} campo
 * @param {Object} estilo
 */
function busqueda_item_2(campo,estilomarcar,estilolibera){
	selant=document.getElementById('search_item').value;

	if(selant !== ""){
		//alert('pototo');
		document.getElementById(selant).className="";
	}

	document.getElementById('search_item').value=campo;
	document.getElementById(campo).className=estilomarcar;
	traslate=document.getElementById(campo).innerHTML;

	ChangeContent('buscar_por',traslate);
}

function paginate_state(){
	var search_item = obtener_valor_get('search_item');
	//document.getElementById('buscar_por').innerHTML="pepon";

	if (search_item !== ""){
		document.getElementById(search_item).className="pintar_texto";
		var traslate=document.getElementById(search_item).innerHTML;
		ChangeContent('buscar_por',traslate);
	}

}


/**
funcion para detectar el navegador
 */
function detectar_navegador(){
    var navegador = navigator.appName
    var ret;
	
    if (navegador == "Microsoft Internet Explorer")
	ret = 'IE';
    else
	ret = 'W3C';
	
    return ret;
}

/**
imgname - nombre imagen
id - id del elemento img
imgdirpath - directorio base de las imagenes
*/
function ChangeImgSourceOpt(imgname,id,imgdirpath){
	var UserPhoto = document.getElementById(id);
	UserPhoto.src = '/usr/images/normal/' + imgname;
}

/**
element - elemento imagen
zoom - incremento de la imagen
usar asi: onmouseout="EfectoMac_01(this,0.5);" onmouseover="EfectoMac_01(this,2);"
*/
function EfectoMac_01(element,zoom){
	//width="80" height="60"
	var width = element.width;
	var height = element.height;
	
	var zoom_width = width * zoom;
	var zoom_height = height * zoom;
	
	element.width = zoom_width;
	element.height = zoom_height;
}

/**
usar asi: onmouseover="EfectoMac_01_div_on(this,30);" onmouseout="EfectoMac_01_div_out(this);"
*/
function EfectoMac_01_div_on(element,position){
	//element.style = 'position: relative; top: -' +position+ 'px;';
	element.style.position = 'relative';
	element.style.top = '-' +position+ 'px';
}

function EfectoMac_01_div_out(element){
	element.style.position = '';
	element.style.top = '';
}

/**
funcion simple que cambia entre dos hojas de estilo a un objeto,
util para mostrar u ocultar divs.
id - id del elemento (div)
css_show - class utilizado para desplegar el div
css_hide - class para ocultar el div
*/
var show_div_01 = 0;
function EfectoOcultarDiv_01(id,css_show,css_hide){
	var div = document.getElementById(id);
	
	//alert(navigator.appName);
	
	if(show_div_01 == 1){
		div.setAttribute("className", css_hide);
		div.setAttribute("class", css_hide);
		show_div_01 = 0;
	}else{
		div.setAttribute("class", css_show);
		div.setAttribute("className", css_show);
		show_div_01 = 1;
	}
}

/**
lleva un div a la parte mas baja, ideal para sistemas de mensajeria o noticias.
*/
function DivScrolltoBottom(elementid){
	var objDiv = document.getElementById(elementid);
	objDiv.scrollTop = objDiv.scrollHeight;
}

/**
elimina un tr de una tabla
*/
function eliminar_tr(tableid,trid){
		var tabla=document.getElementById(tableid);
		var fila=document.getElementById(trid);
		tabla.removeChild(fila);
}


function addCss(cssCode) { 
    var styleElement = document.createElement("style"); 
    styleElement.type = "text/css"; 
    if (styleElement.styleSheet) { 
        styleElement.styleSheet.cssText = cssCode; 
    } else { 
        styleElement.appendChild(document.createTextNode(cssCode)) 
    } 
    document.getElementsByTagName("head")[0].appendChild(styleElement); 
}

function OcultarDiv_tras_un_tiempo(DivID,time){
    var div = document.getElementById(DivID);
    //setTimeOut / setInterval
       
	   
	//$("div#"+DivID).slideUp("slow",function(){alert("Animation Done.");});
	   
    if(detectar_navegador() == 'IE'){
        
    	//div.style.setAttribute('cssText', 'background-color: blue;', 0);//funciona
        //div.style.setAttribute('cssText', 'height: 10;', 0);//no funciona
        
        //div.setAttribute("className", 'pintar_texto');//funciona
        //addCss('.tama{height:10px;}');
        //div.setAttribute("className", 'tama');//funciona
        
		//setTimeout("resource_ocultar_div_ie('"+ DivID +"')",time);
		
		// usando jQuery
		setTimeout("$('div#"+ DivID +"').slideUp('slow');",time);
		
        //alert(DivID + 'IE6+');
    }else{
		
		// usando jQuery
		setTimeout("$('div#"+ DivID +"').slideUp('slow');",time);
		
		/*
		//alert('Firefox');
        var atribute = 'style';//Firefox
        setTimeout("var div = document.getElementById('"+ DivID +"');div.setAttribute('"+atribute+"', 'height:30px;');",time - 500);
        setTimeout("var div = document.getElementById('"+ DivID +"');div.setAttribute('"+atribute+"', 'height:20px;');",time - 300);
        setTimeout("var div = document.getElementById('"+ DivID +"');div.setAttribute('"+atribute+"', 'height:10px;');",time - 200);
        setTimeout("var div = document.getElementById('"+ DivID +"');div.setAttribute('"+atribute+"', 'display:none;');",time);
        */
    }
}

/**
OcultarDiv_tras_un_tiempo: recurso
*/
function resource_ocultar_div_ie(ddd){
		var div = document.getElementById(ddd);
		div.style.display='none';
}

/**
 * funcion para cerrar o habrir un div
 * requiere jQuery para funcionar
 * @param {Object} idDetalle
 */
function jQuery_show_div_data(idDetalle){
    if ($("div#" + idDetalle).is(":hidden")) {
        $("div#" + idDetalle).slideDown("slow");
    }
    else {
        $("div#" + idDetalle).slideUp("slow");
    }
}


function jQuery_slideUp(divid){
	$('div#'+divid).slideUp('slow');
}

function jQuery_slideDown(divid){
	$('div#'+divid).slideDown('slow');
}

/**
 * efecto con slide y desvanecimento lateral para acultar y activar un div
 * divid es el div a aplicarle el efecto
 * cliked es el elemento al cual al hacerle click activa el efecto
 * @param {string} divid
 * @param {string} cliked
 */
function jQuery_toggle_efect(divid,cliked){
  $('#'+cliked).click(function() {
    $('#'+divid).toggle(400);
    return false;
  });
}

/**
 * efecto tipo slide para acultar y activar un div
 * divid es el div a aplicarle el efecto
 * cliked es el elemento al cual al hacerle click activa el efecto
 * @param {string} divid
 * @param {string} cliked
 */
function jQuery_toggle_slide(divid,cliked){
  $('#'+cliked).click(function() {
    $('#'+divid).toggle(400);
    return false;
  });
}

function Orion_resizeIframe(idIframe,w){
          var miIframe=document.getElementById(idIframe);
          var alturaPagina=miIframe.contentWindow.document.body.scrollHeight+20;
          miIframe.style.height=alturaPagina; 
			
          miIframe.setAttribute("style", "width:" + w + "px;height:" + alturaPagina + "px;");
}

var colorete = 0;
function Color_Return(elemento,color_a,color_b){

	if(colorete == 0){
		$("#"+elemento).attr("bgcolor",color_a);
		colorete = 1;
	}else{
		$("#"+elemento).attr("bgcolor",color_b);
		colorete = 0;
	}

}
/*
 * Precargas de acciones y controles propios del Framework
 * autor: Oscar Añón
 * copyright Oscar Añón (Orion Framework 2009)
 */

function orion_ajax_forms(){
    // limpio los formularios tipo add por un bug con el Firefox
    //$("form[name='ajaxForm:add']").clearForm();

    $("form[name='ajaxForm:add'] input").clearFields();
    //$("form[name='ajaxForm:add' :input]").val("");

    // todo formulario con el atributo name="ajaxForm:add"
    // sera procesado por ajaxForm
    $("form[name='ajaxForm:add']").ajaxForm({
        dataType:  'json',
        success:   function(data){
            if(form_processJson(data) == true){
                // limpio el formulario si se proceso correctamente
                $(this).clearForm();
                orion.xhr.preload();
            }

        }
    });

    $("form[name='ajaxForm:mod']").ajaxForm({
        dataType:  'json',
        success:   function(data){
            if(form_processJson(data) == true){
                //$(this).clearForm();
                orion.xhr.preload();
            }

        }
    });

    $("form[name='ajaxForm:edit']").ajaxForm({
        dataType:  'json',
        success:   function(data){
            if(form_processJson(data) == true){
                //$(this).clearForm();
                orion.xhr.preload();
            }

        }
    });
}

/**
 * determina si existe o no un elemento dentro del dom
 * por su ID
 */
function existElement(ElementID){
    var check = jQuery('#' + ElementID).attr('id');
    if(typeof check != 'undefined'){
        return true;
    }

    return false;
}

var orion = function(){

}

/**
 * utilidades varias para ayudar en el desarrollo
 */
orion.helpers = {
    /**
     * helper para convertir un json en parametros get string
     */
    JsonToUrlParams: function(json){
        var ret = '';

        jQuery.each(json, function(i,n){
            ret += i + '=' + encodeURI(n) + '&';
        })
        // quito el ultimo &
        ret = ret.replace(/&$/,'');

        return ret;
    },

    /**
     *  transforma los parametros url a JSON
     */
    UrlParamsToJson: function(params){
        params = params.replace('?', '');
        var pjson = {};
        var arrayOfStrings = params.split('&');
        for (var i=0; i < arrayOfStrings.length; i++) {
            var re = /=(.*)$/gi;
            var mth = /=.+/;
            if(arrayOfStrings[i].match(mth)){
                var newstr = arrayOfStrings[i].replace(re, "='$1'");
                eval('pjson.'+newstr);
            }
        }

        return pjson;
    }
}

/**
 * objeto para fijar valores por defecto al modulo history
 * atras en el navegador
 * se desactiva y activa con la linea en el setup del sitio
 * orion.history.enable = 0; ó orion.history.enable = 1;
 */
orion.history = {
    'enable' : 1,
    'main' : 'content',

    pageload : function(hash) {
        if(hash) {
            if($.browser.msie) {
                hash = encodeURIComponent(hash);
            }
            // aca se realiza la carga del history
            var preload = {};
            
            preload = jQuery(historyobj).attr(hash);
            if(typeof preload !== 'undefined'){
                orion.xhr.load(preload.action,preload.target,null,preload.params,1);
            }
            
        //            eval('preload = "'+hash+'" in historyobj? historyobj.'+hash+' : ""');
        //            if(typeof preload.target !== 'undefined'){
        //                orion.xhr.load(preload.action,preload.target,null,preload.params,1);
        //            }

        } else {
    //$("#load").empty();
    }
    }
}

/**
 * objeto para manejar los eventos y cargas por Ajax (XHR)
 */
orion.xhr = {

    /**
     * en este objeto se guardan los IDs de los divs contenedores
     * con la url cargada actualmente en ellos
     */
    map: {},

    load : function(url,target,callback,data,history){
        
        OrionContentLoad(url,target,function(){
            orion.xhr.preload();
            //alert(typeof callback);
            if(typeof callback != 'undefined' && callback != null)
                callback.call();
        },data,history);
    },

    /**
     * carga directa de datos por ajax
     */
    directload : function(url,target,callback,data){
        this.load(url, target, callback, data, 0);
    },

    /**
     * recarga el contenido en un contenedor
     * por defecto es el contenedor central
     * @param target es el ElementID del div contenedor
     */
    refresh: function(target){
        if (typeof target == 'undefined')
            target = 'content';

        var dataobj = jQuery(this.map).attr(target);
        if(typeof dataobj !== 'undefined'){
            //alert(dataobj.action);
            this.load(dataobj.action, dataobj.target, dataobj.callback, dataobj.params, 0);
        }
    },

    preload : function(){
        $('a[rel*=xhr]').OrionContentLoad(function(){
            orion.xhr.preload();
        });

        $('a[rel*=box]').OrionBox(function(){
            orion.xhr.preload();
        });
        
        $('a[rel*=openinpopup]').popup();
        $('a[rel*=napi_action]').unbind().ajax_action();
        $('a[rel*=lightbox]').unbind().lightBox();
        orion_ajax_forms();
    },

    /**
     * guarda referencia del contenido cargado en un DIV contenedor
     */
    storeMap: function(url,target,data,callback){
        var objactual = {
                'action' : url,
                'target' : target,
                'params' : data,
                'callback' : callback
            };

       jQuery(this.map).attr(target,objactual);
    }
}

/**
 * objeto para manejar los eventos de los formularios del framework
 */
orion.forms = {

    messages_init_css : {
        'background-attachment':'scroll',
        'background-color':'red',
        'background-image':'none',
        'background-position':'0 0',
        'background-repeat':'repeat',
        'color':'#FFFFFF',
        'display' : 'none'
    },

    /**
     * ID del div contenedor de los mensajes
     * aca se activa el uso de un div para desplegar los mensajes
     * al usuario final.
     * por ejemplo: orion.forms.messagesId = 'form_branches_messages';
     */
    messagesId : null,

    /**
     * este metodo se encarga de desplegar los mensajes al usuario
     * ya sea en un div o un simple Alert.
     *
     * @param obj JsonResponseObject respuesta del server en formato json
     */
    jsonMessages_show : function(obj){
        var time = 8000;
        var msg="";
        var msghtml = "";
        for(var i=0;i<obj.length;i++){
            msg += obj[i]+"\n";
            msghtml += obj[i]+"<br />\n";
        }

        if(this.messagesId == null)
            alert(msg);
        else{
            // cargo el mensaje en el div de mensajeria "messagesId"
            if($('div#' + this.messagesId)){
                $('div#' + this.messagesId).css(this.messages_init_css);
                $('div#' + this.messagesId).html(msghtml);
                $('div#' + this.messagesId).css('display','list-item');
                setTimeout("$('div#"+ this.messagesId +"').slideUp('slow');",time);

            }else{
                alert(msg);
            }

            this.messagesId = null;
        }
    },
    
    /**
     * obtengo la respuesta del server y la proceso
     * para mostrar mensajes o ejecutar acciones.
     *
     * @param data json object
     * @param show_notice int 0|1 
     */
    jsonResponse : function(data,show_notice){

        if(typeof show_notice == 'undefined')
            show_notice = 0;

        //var errors = data.errors;
        var errors = 'errors' in data? data.errors : "";
        //var notice = data.notice;
        var notice = 'errors' in data? data.notice : "";

        var on_sucess = 'on_sucess' in data? data.on_sucess : "";

        var sin_errores = true;

        if(on_sucess.length > 0){
            eval(on_sucess);
            return true;
        }

        if(errors.length > 0){
            this.jsonMessages_show(errors);
            sin_errores = false;
        }

        if(notice.length > 0){
            //jQuery('div#' + this.messagesId).css('background-color', 'green');
            if(show_notice != 0)
                this.jsonMessages_show(notice);
        }

        return sin_errores;
    },

    /**
     * metodo para mandar un formulario por ayax
     * de forma rapida, utilizando el bknd de Orion
     * y regresando los datos para procesar
     *
     * 
     *
     */
    xhr: function(formID,callback,beforeSubmit){
        var thisObj = this;
        $(document).ready(function() {

            // preparo el contenedor de los mensajes
            var cosoID = formID + '_messages';
            var mess = jQuery('#' + cosoID).attr('id');
            
            if(typeof mess == 'undefined'){
                jQuery("form#" + formID).append('<div id="'+cosoID+'"></div>');
            }

            jQuery("form#" + formID).ajaxForm({
                'dataType':  'json',
                'beforeSubmit': beforeSubmit,
                'success': function(data){
                    thisObj.messagesId = cosoID;
                    
                    if(thisObj.jsonResponse(data, 1) == true){

                        var errors = 'errors' in data? data.errors : "";

                        if(errors.length == 0){
                            if(typeof callback != 'undefined'){
                                var params = data;
                                callback.call(params,data);
                            }
                        }
                    }
                }
            });

        });
    }
}

/**
 * interface para cargar los widgets "apps del sistema
 * autor: Oscar Añón
 */
orion.widgets = {
    baseUrl: '/Widgets/',
    version:'1.1',

    /**
     * en este objeto se guardan los IDs de los divs contenedores
     * con la url cargada actualmente en ellos
     */
    map: {},

    /**
     * guarda referencia del contenido cargado en un DIV contenedor
     * del widget, como indice se utiliza el ID del div contenedor.
     */
    storeMap: function(widgetName,container,data,callback,type){
        var objactual = {
                'widgetName' : widgetName,
                'container' : container,
                'data' : data,
                'callback' : callback,
                'type' : type
            };
       jQuery(this.map).attr(container,objactual);
    },
    
    /**
     * helper para cargar un widget
     * @param widgetName string nombre del contrlador de la app
     * @param container string div donde cargar la app
     * @param data string json para enviar e la app
     * @param callback string funcion a ejecutar luego de cargar
     * @param type string tipo de carga xhr,iframe
     */
    load: function(widgetName,container,data,callback,type){
        if (typeof data == 'undefined')
            data = {};

        if (typeof data == 'function'){
            callback = data;
            data = {};
        }

        if (typeof callback == 'string')
            type = callback;

        if (typeof type == 'undefined')
            type = 'xhr';

        // guardo referencia del widget para los refresh
        this.storeMap(widgetName, container, data, callback, type);
        
        var url = this.baseUrl + widgetName;

        if(type == 'xhr'){
            if(typeof data == 'object'){
                data = jQuery.extend({
                    'ajaxload':  1
                }, data || {});
            }
            orion.xhr.directload(url, container, callback, data);
        }else{
            if(typeof data == 'object'){
                data = jQuery.extend({
                    'directload':  1
                }, data || {});
            }
            this._iframe(url, container, data);
        }

    },

    /**
     * recarga el contenido en un contenedor
     * por defecto es el contenedor central
     * @param container es el ElementID del div contenedor
     */
    refresh: function(container){
        var dataobj = jQuery(this.map).attr(container);
        //alert(jQuery(this.map).attr(container).widgetName);
        //alert('mapeo:'+this.mapeo.pepe + ', Wmap:' + Wmap.pepe);
        if(typeof dataobj !== 'undefined'){
            this.load(dataobj.widgetName, dataobj.container, dataobj.data, dataobj.callback, dataobj.type);
        }
    },
    
    /**
     * carga el src en un iframe dentro del contenedor principal
     * del widget
     */
    _iframe: function(src,container, data){

        if(src.match(/\?/))
            src = src + '&WidgetType=iframe';
        else
            src = src + '?WidgetType=iframe';

        // datos
        if(typeof data == 'object'){
            var params = orion.helpers.JsonToUrlParams(data);
            //ajaxload=1
            src +=  '&' + params;
        }
        var iframe_html = '<iframe id="Iframe'+container+'" frameborder="0"';

        width = jQuery('#' + container).width();
        height = jQuery('#' + container).height();

        if(width == 0)
            width = '100%';
        else
            width = width + 'px';

        if(height == 0)
            height = '100%';
        else
            height = height + 'px';

        iframe_html += 'style="overflow-x:hidden;overflow-y:auto;background:none;width: '+width+';';
        iframe_html += 'height: '+height+';" ';
        iframe_html += 'onload="" src="'+src+'" hspace="0">';

        if(typeof jQuery('#Iframe'+container).attr('id') == 'undefined'){
            jQuery('div#' + container).append(iframe_html);
        }else{
            jQuery('iframe#Iframe' + container).attr('src', src);
        }

        // ajustando las dimensiones del iframe para que se ajuste al contenedor
        jQuery('#Iframe'+container).load(function(){
           //this.style.height = this.contentWindow.document.body.offsetHeight + 'px';
           var getBodyHeight = this.contentWindow.document.body.offsetHeight;
           if(getBodyHeight == 0){
               getBodyHeight = 500;// de por mientras
           }

           getBodyHeight = getBodyHeight + 20;
           jQuery(this).height(getBodyHeight + 'px');
        });

    },

    /**
     * redimensiona un iframe para ocupar todo el alto posible
     */
    redimensionarIframe: function(container){
           var iframebody;
           var myiframe = jQuery('#Iframe'+container);
           var getBodyHeight = 500; // default

           if (myiframe.get(0).contentDocument) {
			iframebody = jQuery(myiframe.get(0).contentDocument.body);
		} else {
			iframebody = jQuery(myiframe.get(0).contentWindow.document.body);
		}


           getBodyHeight = iframebody.height() + 35;

           if(getBodyHeight > 35){
               jQuery('#Iframe'+container).css('overflow-x', 'hidden');
           }

           jQuery('#Iframe'+container).height(getBodyHeight + 'px');
    }




}


/**** SiteUsersOnline ****/
function SiteUsersOnline_status_call(uid){
	//alert(uid);
	var url='/Add-ons/complements/SiteUsersOnLine/action_online_user_get?uid=' + uid;
		makeHttpRequest(url,'SiteUsersOnline_status_action');
}

function SiteUsersOnline_status_action(data){
	icono = document.getElementById('ONLINE_STATUS');
	if(data == 1){
	icono.src = '/themes/default/images/es/imagenesprueba/iconossolos/48/conectado.png';
	}else{
	icono.src = '/themes/default/images/es/imagenesprueba/iconossolos/48/desconectado.png';
	}
}

/**
chequea cada 60 segundos si el usuario esta online
*/
function SiteUsersOnline_check_clock(uid){
	//rec_uid = document.getElementById(element_uid).value;
	Onuid = uid;
	setInterval("SiteUsersOnline_status_call(Onuid)",60000);
}

// mantiene el estado online del usuario
function SiteUsersOnline_set_call(){
	//alert(uid);
	var url='/Add-ons/complements/SiteUsersOnLine/action_online_user_set';
		makeHttpRequest(url);
}

function SiteUsersOnline_set_clock(){
	setInterval("SiteUsersOnline_set_call()",60000);
}


function UsersDelete_call(uid){
	var url='/Add-ons/complements/SiteUsersActions/action_users_delete?uid=' + uid;
	if(confirm('SiteUsers: Confirmacion de Borrado: ') == true){
		var tabla = document.getElementById('tablita');
		var fila = document.getElementById('field' + uid);
		tabla.removeChild(fila);
		makeHttpRequest(url);
	}
}
/********** obtengo los mensajes de la charla actual entre los usuarios **********/
function MessageBoard_check_call(uid){
	var url='/Add-ons/complements/MessageBoard_cpls/chat_show?uid=' + uid;
	// show_div_01 - es seteado en efects.js
	if(show_div_01 == 1){
		makeHttpRequest(url,'MessageBoard_check_action');
	}
}

function MessageBoard_check_action(data){
	var mensajesenviados = document.getElementById('mensajesenviados');
		mensajesenviados.innerHTML = data;
		DivScrolltoBottom('mensajesenviados');
}

/**
refresca la ventana de charla cada 10 segundos
*/
function MessageBoard_check_clock(element_uid){
	rec_uid = document.getElementById(element_uid).value;
	setInterval("MessageBoard_check_call(rec_uid)",10000);
}

// control de mensajes
function MessageBoard_close_call(chatid,tb,tr){
	//var url='/Actions/action_close_chat?chatid=' + chatid;
	var url='/Add-ons/complements/MessageBoard_cpls/action_close_chat?chatid=' + chatid;

	if(confirm('Confirmacion de Cerrado: ') == true){
		eliminar_tr(tb,tr);
		makeHttpRequest(url,'MessageBoard_close_action');
	}
}

function MessageBoard_close_action(data){
	var algo = data;
}

function MessageBoard_ban_call(chatid,tb,tr){
	var url='/Add-ons/complements/MessageBoard_cpls/action_ban_chat?chatid=' + chatid;
	if(confirm('Atencion esta accion es permanente no podras comunicarte mas con el participante!!!: ') == true){
		eliminar_tr(tb,tr);
		makeHttpRequest(url);
	}
}


/**
* funcion que se utiliza en conjunto con el metodo
* ExtendedForm::form_date_select_gen de las extensiones de Orion
* @param {string} element
*/
function magic_date(element){
	var elemento = document.getElementById(element);
	var m_day = document.getElementById('m_day');
	var m_month = document.getElementById('m_month');
	var m_year = document.getElementById('m_year');
	elemento.value = m_year.value + '-' + m_month.value + '-' + m_day.value;
}

/**
* funcion que se utiliza en conjunto con el metodo
* ExtendedForm::form_datetime_select_gen de las extensiones de Orion
* @param {string} element
* @param {string} prefix
*/
function ExtendedForm_date_time(element,prefix){
	var elemento = document.getElementById(element);

	var d = document.getElementById(prefix + '_day').value;
	var m = document.getElementById(prefix + '_month').value;
	var Y = document.getElementById(prefix + '_year').value;

	var H = document.getElementById(prefix + '_hora').value;
	var i = document.getElementById(prefix + '_min').value;
	var s = document.getElementById(prefix + '_seg').value;

	elemento.value = Y + '-' + m + '-' + d + ' ' + H + ':' + i + ':' + s;
}

/**
* esta funcion captura las acciones de los select con botonera y las ejecuta
* pasandoles los argumentos.
*
* @param {string} select_id
* @param {string} act
*/
function ExtendedForm_ayax_select(select_id,act, url){
	if(function_exists(select_id + '_' + act)){
		eval(select_id + '_' + act + "('"+ select_id +"','" + act + "','" + url + "')");
	}else{
		alert('no se ha definido una funcion:' + select_id + '_' + act + '(select_id,action)');
	}

}

/**
 * flor de funcion, jeje
 * esta funcion es parte de la extension ExtendedForm y es utilizada para automatizar 
 * la creacion de los select con barra de acciones.
 * @param {Object} selid
 * @param {Object} act
 * @param {Object} url
 */
function ExtendedForm_ayax_select_fast(selid, act, url){

	//alert(url);

	if (act == 'add'){
		var FieldName;
		var selector = document.getElementById(selid);
		
		var titulo = selector.title;
		
		if (FieldName = prompt('- '+titulo+' -', '[ new '+titulo+' ]')) {
			//alert(nombre);

			$.get(url, {
				action: "add",
				FieldName: FieldName
			}, function(data){
				//alert("Data Loaded: " + data);
				selector.innerHTML = data;
			});
		}
	}

	if (act == 'del'){
		var selector = document.getElementById(selid);selid
		var selected = Key_from_select(selid);
		var Field = Value_from_select(selid);

		if (confirm('confirmar borrado de ' + Field)) {
			$.get(url, {
				action: "del",
				FieldID: selected
			}, function(data){
				//alert("Data Loaded: " + data);
				selector.innerHTML = data;
			});
		}
	}

}



/**
 * Orion Setup
 * script para inicializar variables y objetos comunes a todos
 * los sistemas
 * autor: Oscar Añón
 */
var historyobj = {'checkobject':'ok'};

$(document).ready( function() {

    // cargo los eventos XHR para que funcionen las cargas ajax dinamicas
    //orion_xhr.preload();
    orion.xhr.preload();

    // formularios de carga normal
    orion_ajax_forms();

    $("body").ajaxSuccess(function(evt, request, settings){
        //$(this).append("<li>Request: " +settings.url+"</li>");
        //$(this).append("<li>Request: " +settings.dataType+"</li>"); //tipo de dato
        //$(this).append("<li>Request: " +settings.data+"</li>");// parametros

        if(settings.dataType == 'html'){
            // transformo la request en html
            data = jQuery.httpData(request,settings.dataType)
            //$(this).append(data);
        }

    });

    // settings condicionales
    if(orion.history.enable == 1){
        $.historyInit(orion.history.pageload);
    }

} );