if (typeof($ektron) == "undefined") {
    (function(){
    /*
        Ektron JavaScript Library
        Copyright (c) 2008 Ektron, Inc.
        All rights reserved

        Instructions to upgrade this Ektron library from jQuery
        (These instructions also exist as a Word document w/ pictures)

        1. Add this comment
        2. Add "Based on" to the jQuery comment just below
        3. Remove jQuery $Date and $Rev comments
        4. Remove the 3 sections w/ comments that start w/ Map
        5. Remove the noConflict function
        6. Replace '"jQuery"' with '"ektronjs"' (including double quotes!)
        7. Replace CASE-SENSITIVE 'jQuery' with '$ektron' (w/o quotes)
        8. Replace '$(' with '$ektron(' (w/o quotes)
        9. Add the Ektron stuff at the bottom
    */
    /*
     * Based on jQuery 1.2.3 - New Wave Javascript
     *
     * Copyright (c) 2008 John Resig (jquery.com)
     * Dual licensed under the MIT (MIT-LICENSE.txt)
     * and GPL (GPL-LICENSE.txt) licenses.
     */


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



    // A simple way to check for HTML strings or ID strings
    // (both of which we optimize for)
    var quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#(\w+)$/;

    // Is it a simple selector
    var isSimple = /^.[^:#\[\.]*$/;

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

	        // Handle $ektron(DOMElement)
	        if ( selector.nodeType ) {
		        this[0] = selector;
		        this.length = 1;
		        return this;

	        // Handle HTML strings
	        } else 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: $ektron(html) -> $ektron(array)
			        if ( match[1] )
				        selector = $ektron.clean( [ match[1] ], context );

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

				        // Make sure an element was located
				        if ( elem )
					        // Handle the case where IE and Opera return items
					        // by name instead of ID
					        if ( elem.id != match[3] )
						        return $ektron().find( selector );

					        // Otherwise, we inject the element directly into the $ektron object
					        else {
						        this[0] = elem;
						        this.length = 1;
						        return this;
					        }

				        else
					        selector = [];
			        }

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

	        // HANDLE: $ektron(function)
	        // Shortcut for document ready
	        } else if ( $ektron.isFunction( selector ) )
		        return new $ektron( document )[ $ektron.fn.ready ? "ready" : "load" ]( selector );

	        return this.setArray(
		        // HANDLE: $ektron(array)
		        selector.constructor == Array && selector ||

		        // HANDLE: $ektron(arraylike)
		        // Watch for when an array-like object, contains DOM nodes, is passed in as the selector
		        (selector.jquery || selector.length && selector != window && !selector.nodeType && selector[0] != undefined && selector[0].nodeType) && $ektron.makeArray( selector ) ||

		        // HANDLE: $ektron(*)
		        [ selector ] );
        },

        // The current version of $ektron being used
        jquery: "1.2.3",

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

        // The number of elements contained in the matched element set
        length: 0,

        // 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
		        $ektron.makeArray( 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 ) {
	        // Build a new $ektron matched element set
	        var ret = $ektron( elems );

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

	        // 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 $ektron.each( this, callback, args );
        },

        // Determine the position of an element within
        // the matched set of elements
        index: function( elem ) {
	        var ret = -1;

	        // Locate the position of the desired element
	        this.each(function(i){
		        if ( this == elem )
			        ret = i;
	        });

	        return ret;
        },

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

	        // Look for the case where we're accessing a style value
	        if ( name.constructor == String )
		        if ( value == undefined )
			        return this.length && $ektron[ type || "attr" ]( this[0], name ) || undefined;

		        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 )
			        $ektron.attr(
				        type ?
					        this.style :
					        this,
				        name, $ektron.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 = "";

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

	        return ret;
        },

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

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

				        return elem;
			        })
			        .append(this);

	        return this;
        },

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

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

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

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

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

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

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

        find: function( selector ) {
	        var elems = $ektron.map(this, function(elem){
		        return $ektron.find( selector, elem );
	        });

	        return this.pushStack( /[^+>] [^+>]/.test( selector ) || selector.indexOf("..") > -1 ?
		        $ektron.unique( elems ) :
		        elems );
        },

        clone: function( events ) {
	        // Do the clone
	        var ret = this.map(function(){
		        if ( $ektron.browser.msie && !$ektron.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 clone = this.cloneNode(true),
				        container = document.createElement("div");
			        container.appendChild(clone);
			        return $ektron.clean([container.innerHTML])[0];
		        } else
			        return this.cloneNode(true);
	        });

	        // Need to set the expando to null on the cloned set if it exists
	        // removeData doesn't work here, IE removes it from the original as well
	        // this is primarily for IE but the data expando shouldn't be copied over in any browser
	        var clone = ret.find("*").andSelf().each(function(){
		        if ( this[ expando ] != undefined )
			        this[ expando ] = null;
	        });

	        // Copy the events from the original to the clone
	        if ( events === true )
		        this.find("*").andSelf().each(function(i){
			        if (this.nodeType == 3)
				        return;
			        var events = $ektron.data( this, "events" );

			        for ( var type in events )
				        for ( var handler in events[ type ] )
					        $ektron.event.add( clone[ i ], type, events[ type ][ handler ], events[ type ][ handler ].data );
		        });

	        // Return the cloned set
	        return ret;
        },

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

		        $ektron.multiFilter( selector, this ) );
        },

        not: function( selector ) {
	        if ( selector.constructor == String )
		        // test special case where just one selector is passed in
		        if ( isSimple.test( selector ) )
			        return this.pushStack( $ektron.multiFilter( selector, this, true ) );
		        else
			        selector = $ektron.multiFilter( selector, this );

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

        add: function( selector ) {
	        return !selector ? this : this.pushStack( $ektron.merge(
		        this.get(),
		        selector.constructor == String ?
			        $ektron( selector ).get() :
			        selector.length != undefined && (!selector.nodeName || $ektron.nodeName(selector, "form")) ?
				        selector : [selector] ) );
        },

        is: function( selector ) {
	        return selector ?
		        $ektron.multiFilter( selector, this ).length > 0 :
		        false;
        },

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

        val: function( value ) {
	        if ( value == undefined ) {

		        if ( this.length ) {
			        var elem = this[0];

			        // We need to handle select boxes special
			        if ( $ektron.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 = $ektron.browser.msie && !option.attributes.value.specified ? option.text : option.value;

						        // 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
			        } else
				        return (this[0].value || "").replace(/\r/g, "");

		        }

		        return undefined;
	        }

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

		        if ( value.constructor == Array && /radio|checkbox/.test( this.type ) )
			        this.checked = ($ektron.inArray(this.value, value) >= 0 ||
				        $ektron.inArray(this.name, value) >= 0);

		        else if ( $ektron.nodeName( this, "select" ) ) {
			        var values = value.constructor == Array ?
				        value :
				        [ value ];

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

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

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

        html: function( value ) {
	        return value == undefined ?
		        (this.length ?
			        this[0].innerHTML :
			        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 ) );
        },

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

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

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

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

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

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

        removeData: function( key ){
	        return this.each(function(){
		        $ektron.removeData( this, key );
	        });
        },

        domManip: function( args, table, reverse, callback ) {
	        var clone = this.length > 1, elems;

	        return this.each(function(){
		        if ( !elems ) {
			        elems = $ektron.clean( args, this.ownerDocument );

			        if ( reverse )
				        elems.reverse();
		        }

		        var obj = this;

		        if ( table && $ektron.nodeName( this, "table" ) && $ektron.nodeName( elems[0], "tr" ) )
			        obj = this.getElementsByTagName("tbody")[0] || this.appendChild( this.ownerDocument.createElement("tbody") );

		        var scripts = $ektron( [] );

		        $ektron.each(elems, function(){
			        var elem = clone ?
				        $ektron( this ).clone( true )[0] :
				        this;

			        // execute all scripts after the elements have been injected
			        if ( $ektron.nodeName( elem, "script" ) ) {
				        scripts = scripts.add( elem );
			        } else {
				        // Remove any inner scripts for later evaluation
				        if ( elem.nodeType == 1 )
					        scripts = scripts.add( $ektron( "script", elem ).remove() );

				        // Inject the elements into the document
				        callback.call( obj, elem );
			        }
		        });
				// Ektron: Don't evaluate script that is in editable container (defect #35400)
				// isContentEditable for non-Mozilla (ie, Firefox 2), designMode for all
				if (this.isContentEditable != true && this.ownerDocument.designMode != "on") // Ektron
				{
					scripts.each( evalScript );
				}
	        });
        }
    };

    // Give the init function the $ektron prototype for later instantiation
    $ektron.prototype.init.prototype = $ektron.prototype;

    function evalScript( i, elem ) {
		try // Ektron, added try/catch for #35400 in Firefox
		{
			if ( elem.src )
				$ektron.ajax({
					url: elem.src,
					async: false,
					dataType: "script"
				});

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

			if ( elem.parentNode )
				elem.parentNode.removeChild( elem );
		}
		catch (ex)
		{
		}
	}

    $ektron.extend = $ektron.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 ( target.constructor == 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" && typeof target != "function" )
	        target = {};

        // extend $ektron itself if only one argument is passed
        if ( length == 1 ) {
	        target = this;
	        i = 0;
        }

        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 ) {
			        // Prevent never-ending loop
			        if ( target === options[ name ] )
				        continue;

			        // Recurse if we're merging object values
			        if ( deep && options[ name ] && typeof options[ name ] == "object" && target[ name ] && !options[ name ].nodeType )
				        target[ name ] = $ektron.extend( target[ name ], options[ name ] );

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

		        }

        // Return the modified object
        return target;
    };

    var expando = "ektronjs" + (new Date()).getTime(), uuid = 0, windowData = {};

    // exclude the following css properties to add px
    var exclude = /z-?index|font-?weight|opacity|zoom|line-?height/i;

    $ektron.extend({



        // See test/unit/core.js for details concerning this function.
        isFunction: function( fn ) {
	        return !!fn && typeof fn != "string" && !fn.nodeName &&
		        fn.constructor != Array && /function/i.test( fn + "" );
        },

        // check if an element is in a (or is an) XML document
        isXMLDoc: function( elem ) {
	        return elem.documentElement && !elem.body ||
		        elem.tagName && elem.ownerDocument && !elem.ownerDocument.body;
        },

        // Evalulates a script in a global context
        globalEval: function( data ) {
	        data = $ektron.trim( data );

	        if ( 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 ( $ektron.browser.msie )
			        script.text = data;
		        else
			        script.appendChild( document.createTextNode( data ) );

		        head.appendChild( script );
		        head.removeChild( script );
	        }
        },

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

        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 && !$ektron.cache[ id ] )
		        $ektron.cache[ id ] = {};

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

	        // Return the named cache data, or the ID for the element
	        return name ?
		        $ektron.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 ( $ektron.cache[ id ] ) {
			        // Remove the section of cache data
			        delete $ektron.cache[ id ][ name ];

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

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

			        if ( !name )
				        $ektron.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 $ektron.cache[ id ];
	        }
        },

        // args is for internal usage only
        each: function( object, callback, args ) {
	        if ( args ) {
		        if ( object.length == undefined ) {
			        for ( var name in object )
				        if ( callback.apply( object[ name ], args ) === false )
					        break;
		        } else
			        for ( var i = 0, length = object.length; i < length; i++ )
				        if ( callback.apply( object[ i ], args ) === false )
					        break;

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

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

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

	        // internal only, use is(".class")
	        has: function( elem, className ) {
		        return $ektron.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 ) {
	        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;
			        var padding = 0, border = 0;
			        $ektron.each( which, function() {
				        padding += parseFloat($ektron.curCSS( elem, "padding" + this, true)) || 0;
				        border += parseFloat($ektron.curCSS( elem, "border" + this + "Width", true)) || 0;
			        });
			        val -= Math.round(padding + border);
		        }

		        if ( $ektron(elem).is(":visible") )
			        getWH();
		        else
			        $ektron.swap( elem, props, getWH );

		        return Math.max(0, val);
	        }

	        return $ektron.curCSS( elem, name, force );
        },

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

	        // A helper method for determining if an element's values are broken
	        function color( elem ) {
		        if ( !$ektron.browser.safari )
			        return false;

		        var ret = document.defaultView.getComputedStyle( elem, null );
		        return !ret || ret.getPropertyValue("color") == "";
	        }

	        // We need to handle opacity special in IE
	        if ( name == "opacity" && $ektron.browser.msie ) {
		        ret = $ektron.attr( elem.style, "opacity" );

		        return ret == "" ?
			        "1" :
			        ret;
	        }
	        // Opera sometimes will give the wrong display answer, this fixes it, see #2037
	        if ( $ektron.browser.opera && name == "display" ) {
		        var save = elem.style.outline;
		        elem.style.outline = "0 solid black";
		        elem.style.outline = save;
	        }

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

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

	        else if ( document.defaultView && document.defaultView.getComputedStyle ) {

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

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

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

		        if ( getComputedStyle && !color( elem ) )
			        ret = getComputedStyle.getPropertyValue( name );

		        // If the element isn't reporting its values properly in Safari
		        // then some display: none elements are involved
		        else {
			        var swap = [], stack = [];

			        // Locate all of the parent display: none elements
			        for ( var a = elem; a && color(a); a = a.parentNode )
				        stack.unshift(a);

			        // Go through and make them visible, but in reverse
			        // (It would be better if we knew the exact display type that they had)
			        for ( var i = 0; i < stack.length; i++ )
				        if ( color( stack[ i ] ) ) {
					        swap[ i ] = stack[ i ].style.display;
					        stack[ i ].style.display = "block";
				        }

			        // Since we flip the display style, we have to handle that
			        // one special, otherwise get the value
			        ret = name == "display" && swap[ stack.length - 1 ] != null ?
				        "none" :
				        ( getComputedStyle && getComputedStyle.getPropertyValue( name ) ) || "";

			        // Finally, revert the display styles back
			        for ( var i = 0; i < swap.length; i++ )
				        if ( swap[ i ] != null )
					        stack[ i ].style.display = swap[ i ];
		        }

		        // 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 style = elem.style.left, runtimeStyle = elem.runtimeStyle.left;

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

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

	        return ret;
        },

        clean: function( elems, context ) {
	        var ret = [];
	        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;

	        $ektron.each(elems, function(i, elem){
		        if ( !elem )
			        return;

		        if ( elem.constructor == Number )
			        elem = elem.toString();

		        // 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 = $ektron.trim( elem ).toLowerCase(), div = context.createElement("div");

			        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
				        $ektron.browser.msie &&
				        [ 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 ( $ektron.browser.msie ) {

				        // String was a <table>, *may* have spurious <tbody>
				        var tbody = !tags.indexOf("<table") && tags.indexOf("<tbody") < 0 ?
					        div.firstChild && div.firstChild.childNodes :

					        // String was a bare <thead> or <tfoot>
					        wrap[1] == "<table>" && tags.indexOf("<tbody") < 0 ?
						        div.childNodes :
						        [];

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

				        // IE completely kills leading whitespace when innerHTML is used
				        if ( /^\s/.test( elem ) )
					        div.insertBefore( context.createTextNode( elem.match(/^\s*/)[0] ), div.firstChild );

			        }

			        elem = $ektron.makeArray( div.childNodes );
		        }

		        if ( elem.length === 0 && (!$ektron.nodeName( elem, "form" ) && !$ektron.nodeName( elem, "select" )) )
			        return;

		        if ( elem[0] == undefined || $ektron.nodeName( elem, "form" ) || elem.options )
			        ret.push( elem );

		        else
			        ret = $ektron.merge( ret, elem );

	        });

	        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 fix = $ektron.isXMLDoc( elem ) ?
		        {} :
		        $ektron.props;

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

	        // Certain attributes only work when accessed via the old DOM 0 way
	        if ( fix[ name ] ) {
		        if ( value != undefined )
			        elem[ fix[ name ] ] = value;

		        return elem[ fix[ name ] ];

	        } else if ( $ektron.browser.msie && name == "style" )
		        return $ektron.attr( elem.style, "cssText", value );

	        else if ( value == undefined && $ektron.browser.msie && $ektron.nodeName( elem, "form" ) && (name == "action" || name == "method") )
		        return elem.getAttributeNode( name ).nodeValue;

	        // IE elem.getAttribute passes even for style
	        else if ( elem.tagName ) {

		        if ( value != undefined ) {
			        // We can't allow the type property to be changed (since it causes problems in IE)
			        if ( name == "type" && $ektron.nodeName( elem, "input" ) && elem.parentNode )
				        throw "type property can't be changed";

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

		        if ( $ektron.browser.msie && /href|src/.test( name ) && !$ektron.isXMLDoc( elem ) )
			        return elem.getAttribute( name, 2 );

		        return elem.getAttribute( name );

	        // elem is actually elem.style ... set the style
	        } else {
		        // IE actually uses filters for opacity
		        if ( name == "opacity" && $ektron.browser.msie ) {
			        if ( value != undefined ) {
				        // 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\([^)]*\)/, "" ) +
					        (parseFloat( value ).toString() == "NaN" ? "" : "alpha(opacity=" + value * 100 + ")");
			        }

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

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

		        if ( value != undefined )
			        elem[ name ] = value;

		        return elem[ name ];
	        }
        },

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

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

	        // Need to use typeof to fight Safari childNodes crashes
	        if ( typeof array != "array" )
		        for ( var i = 0, length = array.length; i < length; i++ )
			        ret.push( array[ i ] );
	        else
		        ret = array.slice( 0 );

	        return ret;
        },

        inArray: function( elem, array ) {
	        for ( var i = 0, length = array.length; i < length; i++ )
		        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

	        // Also, we need to make sure that the correct elements are being returned
	        // (IE returns comment nodes in a '*' query)
	        if ( $ektron.browser.msie ) {
		        for ( var i = 0; second[ i ]; i++ )
			        if ( second[ i ].nodeType != 8 )
				        first.push( second[ i ] );

	        } else
		        for ( var i = 0; second[ i ]; i++ )
			        first.push( second[ i ] );

	        return first;
        },

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

	        try {

		        for ( var i = 0, length = array.length; i < length; i++ ) {
			        var id = $ektron.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 ) || 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 && value != undefined ) {
			        if ( value.constructor != Array )
				        value = [ value ];

			        ret = ret.concat( value );
		        }
	        }

	        return ret;
        }
    });

    var userAgent = navigator.userAgent.toLowerCase();

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

    var styleFloat = $ektron.browser.msie ?
        "styleFloat" :
        "cssFloat";

    $ektron.extend({
        // Check to see if the W3C box model is being used
        boxModel: !$ektron.browser.msie || document.compatMode == "CSS1Compat",

        props: {
	        "for": "htmlFor",
	        "class": "className",
	        "float": styleFloat,
	        cssFloat: styleFloat,
	        styleFloat: styleFloat,
	        innerHTML: "innerHTML",
	        className: "className",
	        value: "value",
	        disabled: "disabled",
	        checked: "checked",
	        readonly: "readOnly",
	        selected: "selected",
	        maxlength: "maxLength",
	        selectedIndex: "selectedIndex",
	        defaultValue: "defaultValue",
	        tagName: "tagName",
	        nodeName: "nodeName"
        }
    });

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

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

	        return this.pushStack( $ektron.unique( ret ) );
        };
    });

    $ektron.each({
        appendTo: "append",
        prependTo: "prepend",
        insertBefore: "before",
        insertAfter: "after",
        replaceAll: "replaceWith"
    }, function(name, original){
        $ektron.fn[ name ] = function() {
	        var args = arguments;

	        return this.each(function(){
		        for ( var i = 0, length = args.length; i < length; i++ )
			        $ektron( args[ i ] )[ original ]( this );
	        });
        };
    });

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

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

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

        toggleClass: function( classNames ) {
	        $ektron.className[ $ektron.className.has( this, classNames ) ? "remove" : "add" ]( this, classNames );
        },

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

        empty: function() {
	        // Remove element nodes and prevent memory leaks
	        $ektron( ">*", this ).remove();

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

    $ektron.each([ "Height", "Width" ], function(i, name){
        var type = name.toLowerCase();

        $ektron.fn[ type ] = function( size ) {
	        // Get window width or height
	        return this[0] == window ?
		        // Opera reports document.body.client[Width/Height] properly in both quirks and standards
		        $ektron.browser.opera && document.body[ "client" + name ] ||

		        // Safari reports inner[Width/Height] just fine (Mozilla and Opera include scroll bar widths)
		        $ektron.browser.safari && window[ "inner" + name ] ||

		        // 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(
				        Math.max(document.body["scroll" + name], document.documentElement["scroll" + name]),
				        Math.max(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 ? $ektron.css( this[0], type ) : null) :

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

    var chars = $ektron.browser.safari && parseInt($ektron.browser.version) < 417 ?
	        "(?:[\\w*_-]|\\\\.)" :
	        "(?:[\\w\u0128-\uFFFF*_-]|\\\\.)",
        quickChild = new RegExp("^>\\s*(" + chars + "+)"),
        quickID = new RegExp("^(" + chars + "+)(#)(" + chars + "+)"),
        quickClass = new RegExp("^([#.]?)(" + chars + "*)");

    $ektron.extend({
        expr: {
	        "": function(a,i,m){return m[2]=="*"||$ektron.nodeName(a,m[2]);},
	        "#": function(a,i,m){return a.getAttribute("id")==m[2];},
	        ":": {
		        // Position Checks
		        lt: function(a,i,m){return i<m[3]-0;},
		        gt: function(a,i,m){return i>m[3]-0;},
		        nth: function(a,i,m){return m[3]-0==i;},
		        eq: function(a,i,m){return m[3]-0==i;},
		        first: function(a,i){return i==0;},
		        last: function(a,i,m,r){return i==r.length-1;},
		        even: function(a,i){return i%2==0;},
		        odd: function(a,i){return i%2;},

		        // Child Checks
		        "first-child": function(a){return a.parentNode.getElementsByTagName("*")[0]==a;},
		        "last-child": function(a){return $ektron.nth(a.parentNode.lastChild,1,"previousSibling")==a;},
		        "only-child": function(a){return !$ektron.nth(a.parentNode.lastChild,2,"previousSibling");},

		        // Parent Checks
		        parent: function(a){return a.firstChild;},
		        empty: function(a){return !a.firstChild;},

		        // Text Check
		        contains: function(a,i,m){return (a.textContent||a.innerText||$ektron(a).text()||"").indexOf(m[3])>=0;},

		        // Visibility
		        visible: function(a){return "hidden"!=a.type&&$ektron.css(a,"display")!="none"&&$ektron.css(a,"visibility")!="hidden";},
		        hidden: function(a){return "hidden"==a.type||$ektron.css(a,"display")=="none"||$ektron.css(a,"visibility")=="hidden";},

		        // Form attributes
		        enabled: function(a){return !a.disabled;},
		        disabled: function(a){return a.disabled;},
		        checked: function(a){return a.checked;},
		        selected: function(a){return a.selected||$ektron.attr(a,"selected");},

		        // Form elements
		        text: function(a){return "text"==a.type;},
		        radio: function(a){return "radio"==a.type;},
		        checkbox: function(a){return "checkbox"==a.type;},
		        file: function(a){return "file"==a.type;},
		        password: function(a){return "password"==a.type;},
		        submit: function(a){return "submit"==a.type;},
		        image: function(a){return "image"==a.type;},
		        reset: function(a){return "reset"==a.type;},
		        button: function(a){return "button"==a.type||$ektron.nodeName(a,"button");},
		        input: function(a){return /input|select|textarea|button/i.test(a.nodeName);},

		        // :has()
		        has: function(a,i,m){return $ektron.find(m[3],a).length;},

		        // :header
		        header: function(a){return /h\d/i.test(a.nodeName);},

		        // :animated
		        animated: function(a){return $ektron.grep($ektron.timers,function(fn){return a==fn.elem;}).length;}
	        }
        },

        // The regular expressions that power the parsing engine
        parse: [
	        // Match: [@value='test'], [@foo]
	        /^(\[) *@?([\w-]+) *([!*$^~=]*) *('?"?)(.*?)\4 *\]/,

	        // Match: :contains('foo')
	        /^(:)([\w-]+)\("?'?(.*?(\(.*?\))?[^(]*?)"?'?\)/,

	        // Match: :even, :last-chlid, #id, .class
	        new RegExp("^([:.#]*)(" + chars + "+)")
        ],

        multiFilter: function( expr, elems, not ) {
	        var old, cur = [];

	        while ( expr && expr != old ) {
		        old = expr;
		        var f = $ektron.filter( expr, elems, not );
		        expr = f.t.replace(/^\s*,\s*/, "" );
		        cur = not ? elems = f.r : $ektron.merge( cur, f.r );
	        }

	        return cur;
        },

        find: function( t, context ) {
	        // Quickly handle non-string expressions
	        if ( typeof t != "string" )
		        return [ t ];

	        // check to make sure context is a DOM element or a document
	        if ( context && context.nodeType != 1 && context.nodeType != 9)
		        return [ ];

	        // Set the correct context (if none is provided)
	        context = context || document;

	        // Initialize the search
	        var ret = [context], done = [], last, nodeName;

	        // Continue while a selector expression exists, and while
	        // we're no longer looping upon ourselves
	        while ( t && last != t ) {
		        var r = [];
		        last = t;

		        t = $ektron.trim(t);

		        var foundToken = false;

		        // An attempt at speeding up child selectors that
		        // point to a specific element tag
		        var re = quickChild;
		        var m = re.exec(t);

		        if ( m ) {
			        nodeName = m[1].toUpperCase();

			        // Perform our own iteration and filter
			        for ( var i = 0; ret[i]; i++ )
				        for ( var c = ret[i].firstChild; c; c = c.nextSibling )
					        if ( c.nodeType == 1 && (nodeName == "*" || c.nodeName.toUpperCase() == nodeName) )
						        r.push( c );

			        ret = r;
			        t = t.replace( re, "" );
			        if ( t.indexOf(" ") == 0 ) continue;
			        foundToken = true;
		        } else {
			        re = /^([>+~])\s*(\w*)/i;

			        if ( (m = re.exec(t)) != null ) {
				        r = [];

				        var merge = {};
				        nodeName = m[2].toUpperCase();
				        m = m[1];

				        for ( var j = 0, rl = ret.length; j < rl; j++ ) {
					        var n = m == "~" || m == "+" ? ret[j].nextSibling : ret[j].firstChild;
					        for ( ; n; n = n.nextSibling )
						        if ( n.nodeType == 1 ) {
							        var id = $ektron.data(n);

							        if ( m == "~" && merge[id] ) break;

							        if (!nodeName || n.nodeName.toUpperCase() == nodeName ) {
								        if ( m == "~" ) merge[id] = true;
								        r.push( n );
							        }

							        if ( m == "+" ) break;
						        }
				        }

				        ret = r;

				        // And remove the token
				        t = $ektron.trim( t.replace( re, "" ) );
				        foundToken = true;
			        }
		        }

		        // See if there's still an expression, and that we haven't already
		        // matched a token
		        if ( t && !foundToken ) {
			        // Handle multiple expressions
			        if ( !t.indexOf(",") ) {
				        // Clean the result set
				        if ( context == ret[0] ) ret.shift();

				        // Merge the result sets
				        done = $ektron.merge( done, ret );

				        // Reset the context
				        r = ret = [context];

				        // Touch up the selector string
				        t = " " + t.substr(1,t.length);

			        } else {
				        // Optimize for the case nodeName#idName
				        var re2 = quickID;
				        var m = re2.exec(t);

				        // Re-organize the results, so that they're consistent
				        if ( m ) {
					        m = [ 0, m[2], m[3], m[1] ];

				        } else {
					        // Otherwise, do a traditional filter check for
					        // ID, class, and element selectors
					        re2 = quickClass;
					        m = re2.exec(t);
				        }

				        m[2] = m[2].replace(/\\/g, "");

				        var elem = ret[ret.length-1];

				        // Try to do a global search by ID, where we can
				        if ( m[1] == "#" && elem && elem.getElementById && !$ektron.isXMLDoc(elem) ) {
					        // Optimization for HTML document case
					        var oid = elem.getElementById(m[2]);

					        // Do a quick check for the existence of the actual ID attribute
					        // to avoid selecting by the name attribute in IE
					        // also check to insure id is a string to avoid selecting an element with the name of 'id' inside a form
					        if ( ($ektron.browser.msie||$ektron.browser.opera) && oid && typeof oid.id == "string" && oid.id != m[2] )
						        oid = $ektron('[@id="'+m[2]+'"]', elem)[0];

					        // Do a quick check for node name (where applicable) so
					        // that div#foo searches will be really fast
					        ret = r = oid && (!m[3] || $ektron.nodeName(oid, m[3])) ? [oid] : [];
				        } else {
					        // We need to find all descendant elements
					        for ( var i = 0; ret[i]; i++ ) {
						        // Grab the tag name being searched for
						        var tag = m[1] == "#" && m[3] ? m[3] : m[1] != "" || m[0] == "" ? "*" : m[2];

						        // Handle IE7 being really dumb about <object>s
						        if ( tag == "*" && ret[i].nodeName.toLowerCase() == "object" )
							        tag = "param";

						        r = $ektron.merge( r, ret[i].getElementsByTagName( tag ));
					        }

					        // It's faster to filter by class and be done with it
					        if ( m[1] == "." )
						        r = $ektron.classFilter( r, m[2] );

					        // Same with ID filtering
					        if ( m[1] == "#" ) {
						        var tmp = [];

						        // Try to find the element with the ID
						        for ( var i = 0; r[i]; i++ )
							        if ( r[i].getAttribute("id") == m[2] ) {
								        tmp = [ r[i] ];
								        break;
							        }

						        r = tmp;
					        }

					        ret = r;
				        }

				        t = t.replace( re2, "" );
			        }

		        }

		        // If a selector string still exists
		        if ( t ) {
			        // Attempt to filter it
			        var val = $ektron.filter(t,r);
			        ret = r = val.r;
			        t = $ektron.trim(val.t);
		        }
	        }

	        // An error occurred with the selector;
	        // just return an empty set instead
	        if ( t )
		        ret = [];

	        // Remove the root context
	        if ( ret && context == ret[0] )
		        ret.shift();

	        // And combine the results
	        done = $ektron.merge( done, ret );

	        return done;
        },

        classFilter: function(r,m,not){
	        m = " " + m + " ";
	        var tmp = [];
	        for ( var i = 0; r[i]; i++ ) {
		        var pass = (" " + r[i].className + " ").indexOf( m ) >= 0;
		        if ( !not && pass || not && !pass )
			        tmp.push( r[i] );
	        }
	        return tmp;
        },

        filter: function(t,r,not) {
	        var last;

	        // Look for common filter expressions
	        while ( t && t != last ) {
		        last = t;

		        var p = $ektron.parse, m;

		        for ( var i = 0; p[i]; i++ ) {
			        m = p[i].exec( t );

			        if ( m ) {
				        // Remove what we just matched
				        t = t.substring( m[0].length );

				        m[2] = m[2].replace(/\\/g, "");
				        break;
			        }
		        }

		        if ( !m )
			        break;

		        // :not() is a special case that can be optimized by
		        // keeping it out of the expression list
		        if ( m[1] == ":" && m[2] == "not" )
			        // optimize if only one selector found (most common case)
			        r = isSimple.test( m[3] ) ?
				        $ektron.filter(m[3], r, true).r :
				        $ektron( r ).not( m[3] );

		        // We can get a big speed boost by filtering by class here
		        else if ( m[1] == "." )
			        r = $ektron.classFilter(r, m[2], not);

		        else if ( m[1] == "[" ) {
			        var tmp = [], type = m[3];

			        for ( var i = 0, rl = r.length; i < rl; i++ ) {
				        var a = r[i], z = a[ $ektron.props[m[2]] || m[2] ];

				        if ( z == null || /href|src|selected/.test(m[2]) )
					        z = $ektron.attr(a,m[2]) || '';

				        if ( (type == "" && !!z ||
					         type == "=" && z == m[5] ||
					         type == "!=" && z != m[5] ||
					         type == "^=" && z && !z.indexOf(m[5]) ||
					         type == "$=" && z.substr(z.length - m[5].length) == m[5] ||
					         (type == "*=" || type == "~=") && z.indexOf(m[5]) >= 0) ^ not )
						        tmp.push( a );
			        }

			        r = tmp;

		        // We can get a speed boost by handling nth-child here
		        } else if ( m[1] == ":" && m[2] == "nth-child" ) {
			        var merge = {}, tmp = [],
				        // parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
				        test = /(-?)(\d*)n((?:\+|-)?\d*)/.exec(
					        m[3] == "even" && "2n" || m[3] == "odd" && "2n+1" ||
					        !/\D/.test(m[3]) && "0n+" + m[3] || m[3]),
				        // calculate the numbers (first)n+(last) including if they are negative
				        first = (test[1] + (test[2] || 1)) - 0, last = test[3] - 0;

			        // loop through all the elements left in the $ektron object
			        for ( var i = 0, rl = r.length; i < rl; i++ ) {
				        var node = r[i], parentNode = node.parentNode, id = $ektron.data(parentNode);

				        if ( !merge[id] ) {
					        var c = 1;

					        for ( var n = parentNode.firstChild; n; n = n.nextSibling )
						        if ( n.nodeType == 1 )
							        n.nodeIndex = c++;

					        merge[id] = true;
				        }

				        var add = false;

				        if ( first == 0 ) {
					        if ( node.nodeIndex == last )
						        add = true;
				        } else if ( (node.nodeIndex - last) % first == 0 && (node.nodeIndex - last) / first >= 0 )
					        add = true;

				        if ( add ^ not )
					        tmp.push( node );
			        }

			        r = tmp;

		        // Otherwise, find the expression to execute
		        } else {
			        var fn = $ektron.expr[ m[1] ];
			        if ( typeof fn == "object" )
				        fn = fn[ m[2] ];

			        if ( typeof fn == "string" )
				        fn = eval("false||function(a,i){return " + fn + ";}");

			        // Execute it against the current filter
			        r = $ektron.grep( r, function(elem, i){
				        return fn(elem, i, m, r);
			        }, not );
		        }
	        }

	        // Return an array of filtered elements (r)
	        // and the modified expression string (t)
	        return { r: r, t: t };
        },

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

        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;
        },

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

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

	        return r;
        }
    });

    /*
     * A number of helper functions used for managing events.
     * Many of the ideas behind this code orignated from
     * Dean Edwards' addEvent library.
     */
    $ektron.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 ( $ektron.browser.msie && elem.setInterval != undefined )
		        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 = function() {
			        // Pass arguments and context to original handler
			        return fn.apply(this, arguments);
		        };

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

		        // Set the guid of unique handler to the same of original handler, so it can be removed
		        handler.guid = fn.guid;
	        }

	        // Init the element's event structure
	        var events = $ektron.data(elem, "events") || $ektron.data(elem, "events", {}),
		        handle = $ektron.data(elem, "handle") || $ektron.data(elem, "handle", function(){
			        // returned undefined or false
			        var val;

			        // Handle the second event of a trigger and when
			        // an event is called after a page has unloaded
			        if ( typeof $ektron == "undefined" || $ektron.event.triggered )
				        return val;

			        val = $ektron.event.handle.apply(arguments.callee.elem, arguments);

			        return val;
		        });
	        // 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 seperated by a space
		        // $ektron(...).bind("mouseover mouseout", fn);
		        $ektron.each(types.split(/\s+/), function(index, type) {
			        // Namespaced event handlers
			        var parts = type.split(".");
			        type = parts[0];
			        handler.type = parts[1];

			        // Get the current list of functions bound to this event
			        var handlers = events[type];

			        // 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 ( !$ektron.event.special[type] || $ektron.event.special[type].setup.call(elem) === 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
			        $ektron.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 = $ektron.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
			        // $ektron(...).unbind("mouseover mouseout", fn);
			        $ektron.each(types.split(/\s+/), function(index, type){
				        // Namespaced event handlers
				        var parts = type.split(".");
				        type = parts[0];

				        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 ( handler in events[type] )
							        // Handle the removal of namespaced events
							        if ( !parts[1] || events[type][handler].type == parts[1] )
								        delete events[type][handler];

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

        trigger: function(type, data, elem, donative, extra) {
	        // Clone the incoming data, if any
	        data = $ektron.makeArray(data || []);

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

	        // Handle a global trigger
	        if ( !elem ) {
		        // Only trigger if we've ever bound an event for it
		        if ( this.global[type] )
			        $ektron("*").add([window, document]).trigger(type, data);

	        // Handle triggering a single element
	        } else {
		        // don't do events on text and comment nodes
		        if ( elem.nodeType == 3 || elem.nodeType == 8 )
			        return undefined;

		        var val, ret, fn = $ektron.isFunction( elem[ type ] || null ),
			        // Check to see if we need to provide a fake event, or not
			        event = !data[0] || !data[0].preventDefault;

		        // Pass along a fake event
		        if ( event )
			        data.unshift( this.fix({ type: type, target: elem }) );

		        // Enforce the right trigger type
		        data[0].type = type;
		        if ( exclusive )
			        data[0].exclusive = true;

		        // Trigger the event
		        if ( $ektron.isFunction( $ektron.data(elem, "handle") ) )
			        val = $ektron.data(elem, "handle").apply( elem, data );

		        // Handle triggering native .onfoo handlers
		        if ( !fn && elem["on"+type] && elem["on"+type].apply( elem, data ) === false )
			        val = false;

		        // Extra functions don't get the custom event object
		        if ( event )
			        data.shift();

		        // Handle triggering of extra function
		        if ( extra && $ektron.isFunction( extra ) ) {
			        // call the extra function and tack the current return value on the end for possible inspection
			        ret = extra.apply( elem, val == null ? data : data.concat( val ) );
			        // if anything is returned, give it precedence and have it overwrite the previous value
			        if (ret !== undefined)
				        val = ret;
		        }

		        // Trigger the native events (except for clicks on links)
		        if ( fn && donative !== false && val !== false && !($ektron.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;
	        }

	        return val;
        },

        handle: function(event) {
            // returned undefined or false
            var val;

            // Empty object is for triggered events with no data
            event = $ektron.event.fix( event || window.event || {} );

            // Namespaced event handlers
            var parts = event.type.split(".");
            event.type = parts[0];

            var handlers = $ektron.data(this, "events") && $ektron.data(this, "events")[event.type], args = Array.prototype.slice.call( arguments, 1 );
            args.unshift( event );

            for ( var j in handlers ) {
	            var handler = handlers[j];
	            // Pass in a reference to the handler function itself
	            // So that we can later remove it
	            args[0].handler = handler;
	            args[0].data = handler.data;

	            // Filter the functions by class
	            if ( !parts[1] && !event.exclusive || handler.type == parts[1] ) {
		            var ret = handler.apply( this, args );

		            if ( val !== false )
			            val = ret;

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

            // Clean up added properties in IE to prevent memory leak
            if ($ektron.browser.msie)
	            event.target = event.preventDefault = event.stopPropagation =
		            event.handler = event.data = null;

            return val;
        },

        fix: function(event) {
	        // store a copy of the original event object
	        // and clone to set read-only properties
	        var originalEvent = event;
	        event = $ektron.extend({}, originalEvent);

	        // add preventDefault and stopPropagation since
	        // they will not work on the clone
	        event.preventDefault = function() {
		        // if preventDefault exists run it on the original event
		        if (originalEvent.preventDefault)
			        originalEvent.preventDefault();
		        // otherwise set the returnValue property of the original event to false (IE)
		        originalEvent.returnValue = false;
	        };
	        event.stopPropagation = function() {
		        // if stopPropagation exists run it on the original event
		        if (originalEvent.stopPropagation)
			        originalEvent.stopPropagation();
		        // otherwise set the cancelBubble property of the original event to true (IE)
		        originalEvent.cancelBubble = true;
	        };

	        // 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 = originalEvent.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;
        },

        special: {
	        ready: {
		        setup: function() {
			        // Make sure the ready event is setup
			        bindReady();
			        return;
		        },

		        teardown: function() { return; }
	        },

	        mouseenter: {
		        setup: function() {
			        if ( $ektron.browser.msie ) return false;
			        $ektron(this).bind("mouseover", $ektron.event.special.mouseenter.handler);
			        return true;
		        },

		        teardown: function() {
			        if ( $ektron.browser.msie ) return false;
			        $ektron(this).unbind("mouseover", $ektron.event.special.mouseenter.handler);
			        return true;
		        },

		        handler: function(event) {
			        // If we actually just moused on to a sub-element, ignore it
			        if ( withinElement(event, this) ) return true;
			        // Execute the right handlers by setting the event type to mouseenter
			        arguments[0].type = "mouseenter";
			        return $ektron.event.handle.apply(this, arguments);
		        }
	        },

	        mouseleave: {
		        setup: function() {
			        if ( $ektron.browser.msie ) return false;
			        $ektron(this).bind("mouseout", $ektron.event.special.mouseleave.handler);
			        return true;
		        },

		        teardown: function() {
			        if ( $ektron.browser.msie ) return false;
			        $ektron(this).unbind("mouseout", $ektron.event.special.mouseleave.handler);
			        return true;
		        },

		        handler: function(event) {
			        // If we actually just moused on to a sub-element, ignore it
			        if ( withinElement(event, this) ) return true;
			        // Execute the right handlers by setting the event type to mouseleave
			        arguments[0].type = "mouseleave";
			        return $ektron.event.handle.apply(this, arguments);
		        }
	        }
        }
    };

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

        one: function( type, data, fn ) {
	        return this.each(function(){
		        $ektron.event.add( this, type, function(event) {
			        $ektron(this).unbind(event);
			        return (fn || data).apply( this, arguments);
		        }, fn && data);
	        });
        },

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

        trigger: function( type, data, fn ) {
	        return this.each(function(){
		        $ektron.event.trigger( type, data, this, true, fn );
	        });
        },

        triggerHandler: function( type, data, fn ) {
	        if ( this[0] )
		        return $ektron.event.trigger( type, data, this[0], false, fn );
	        return undefined;
        },

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

	        return this.click(function(event) {
		        // Figure out which function to execute
		        this.lastToggle = 0 == this.lastToggle ? 1 : 0;

		        // 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.bind('mouseenter', fnOver).bind('mouseleave', fnOut);
        },

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

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

	        // Otherwise, remember the function for later
	        else
		        // Add the function to the wait list
		        $ektron.readyList.push( function() { return fn.call(this, $ektron); } );

	        return this;
        }
    });

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

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

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

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

    var readyBound = false;

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

        // Mozilla, Opera (see further below for it) and webkit nightlies currently support this event
        if ( document.addEventListener && !$ektron.browser.opera)
	        // Use the handy event callback
	        document.addEventListener( "DOMContentLoaded", $ektron.ready, false );

        // If IE is used and is not in a frame
        // Continually check to see if the document is ready
        if ( $ektron.browser.msie && window == top ) (function(){
	        if ($ektron.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
	        $ektron.ready();
        })();

        if ( $ektron.browser.opera )
	        document.addEventListener( "DOMContentLoaded", function () {
		        if ($ektron.isReady) return;
		        for (var i = 0; i < document.styleSheets.length; i++)
			        if (document.styleSheets[i].disabled) {
				        setTimeout( arguments.callee, 0 );
				        return;
			        }
		        // and execute any waiting functions
		        $ektron.ready();
	        }, false);

        if ( $ektron.browser.safari ) {
	        var numStyles;
	        (function(){
		        if ($ektron.isReady) return;
		        if ( document.readyState != "loaded" && document.readyState != "complete" ) {
			        setTimeout( arguments.callee, 0 );
			        return;
		        }
		        if ( numStyles === undefined )
			        numStyles = $ektron("style, link[rel=stylesheet]").length;
		        if ( document.styleSheets.length != numStyles ) {
			        setTimeout( arguments.callee, 0 );
			        return;
		        }
		        // and execute any waiting functions
		        $ektron.ready();
	        })();
        }

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

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

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

    // Checks if an event happened on an element within another element
    // Used in $ektron.event.special.mouseenter and mouseleave handlers
    var withinElement = function(event, elem) {
        // Check if mouse(over|out) are still within the same parent element
        var parent = event.relatedTarget;
        // Traverse up the tree
        while ( parent && parent != elem ) try { parent = parent.parentNode; } catch(error) { parent = elem; }
        // Return true if we actually just moused on to a sub-element
        return parent == elem;
    };

    // 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
    $ektron(window).bind("unload", function() {
        $ektron("*").add(document).unbind();
    });
    $ektron.fn.extend({
        load: function( url, params, callback ) {
	        if ( $ektron.isFunction( url ) )
		        return this.bind("load", url);

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

	        callback = callback || function(){};

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

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

		        // Otherwise, build a param string
		        } else {
			        params = $ektron.param( params );
			        type = "POST";
		        }

	        var self = this;

	        // Request the remote document
	        $ektron.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
					        $ektron("<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 );

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

        serialize: function() {
	        return $ektron.param(this.serializeArray());
        },
        serializeArray: function() {
	        return this.map(function(){
		        return $ektron.nodeName(this, "form") ?
			        $ektron.makeArray(this.elements) : this;
	        })
	        .filter(function(){
		        return this.name && !this.disabled &&
			        (this.checked || /select|textarea/i.test(this.nodeName) ||
				        /text|hidden|password/i.test(this.type));
	        })
	        .map(function(i, elem){
		        var val = $ektron(this).val();
		        return val == null ? null :
			        val.constructor == Array ?
				        $ektron.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
    $ektron.each( "ajaxStart,ajaxStop,ajaxComplete,ajaxError,ajaxSuccess,ajaxSend".split(","), function(i,o){
        $ektron.fn[o] = function(f){
	        return this.bind(o, f);
        };
    });

    var jsc = (new Date).getTime();

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

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

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

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

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

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

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

        ajaxSettings: {
	        global: true,
	        type: "GET",
	        timeout: 0,
	        contentType: "application/x-www-form-urlencoded",
	        processData: true,
	        async: true,
	        data: null,
	        username: null,
	        password: null,
	        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 ) {
	        var jsonp, jsre = /=\?(&|$)/g, status, data;

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

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

	        // Handle JSONP Parameter Callbacks
	        if ( s.dataType == "jsonp" ) {
		        if ( s.type.toLowerCase() == "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 && s.type.toLowerCase() == "get" ) {
		        var ts = (new Date()).getTime();
		        // 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 && s.type.toLowerCase() == "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 && ! $ektron.active++ )
		        $ektron.event.trigger( "ajaxStart" );

	        // If we're requesting a remote document
	        // and trying to load JSON or Script with a GET
	        if ( (!s.url.indexOf("http") || !s.url.indexOf("//")) && s.dataType == "script" && s.type.toLowerCase() == "get" ) {
		        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();
					        head.removeChild( script );
				        }
			        };
		        }

		        head.appendChild(script);

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

	        var requestDone = false;

	        // Create the request object; Microsoft failed to properly
	        // implement the XMLHttpRequest in IE7, so we use the ActiveXObject when it is available
	        var xml = window.ActiveXObject ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();

	        // Open the socket
	        xml.open(s.type, s.url, s.async, s.username, s.password);

	        // 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 )
			        xml.setRequestHeader("Content-Type", s.contentType);

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

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

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

	        // Allow custom headers/mimetypes
	        if ( s.beforeSend )
		        s.beforeSend(xml);

	        if ( s.global )
		        $ektron.event.trigger("ajaxSend", [xml, s]);

	        // Wait for a response to come back
	        var onreadystatechange = function(isTimeout){
		        // The transfer is complete and the data is available, or the request timed out
		        if ( !requestDone && xml && (xml.readyState == 4 || isTimeout == "timeout") ) {
			        requestDone = true;

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

			        status = isTimeout == "timeout" && "timeout" ||
				        !$ektron.httpSuccess( xml ) && "error" ||
				        s.ifModified && $ektron.httpNotModified( xml, 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 = $ektron.httpData( xml, s.dataType );
				        } 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 = xml.getResponseHeader("Last-Modified");
				        } catch(e) {} // swallow exception thrown by FF if header is not available

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

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

			        // Fire the complete handlers
			        complete();

			        // Stop memory leaks
			        if ( s.async )
				        xml = 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 ( xml ) {
					        // Cancel the request
					        xml.abort();

					        if( !requestDone )
						        onreadystatechange( "timeout" );
				        }
			        }, s.timeout);
	        }

	        // Send the data
	        try {
		        xml.send(s.data);
	        } catch(e) {
		        $ektron.handleError(s, xml, 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 )
			        $ektron.event.trigger( "ajaxSuccess", [xml, s] );
	        }

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

		        // The request was completed
		        if ( s.global )
			        $ektron.event.trigger( "ajaxComplete", [xml, s] );

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

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

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

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

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

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

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

		        // Firefox always returns 200. check Last-Modified date
		        return xml.status == 304 || xmlRes == $ektron.lastModified[url] ||
			        $ektron.browser.safari && xml.status == undefined;
	        } catch(e){}
	        return false;
        },

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

	        if ( xml && data.documentElement.tagName == "parsererror" )
		        throw "parsererror";

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

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

	        // If an array was passed in, assume that it is an array
	        // of form elements
	        if ( a.constructor == Array || a.jquery )
		        // Serialize the form elements
		        $ektron.each( a, function(){
			        s.push( encodeURIComponent(this.name) + "=" + encodeURIComponent( 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 ( a[j] && a[j].constructor == Array )
				        $ektron.each( a[j], function(){
					        s.push( encodeURIComponent(j) + "=" + encodeURIComponent( this ) );
				        });
			        else
				        s.push( encodeURIComponent(j) + "=" + encodeURIComponent( a[j] ) );

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

    });
    $ektron.fn.extend({
        show: function(speed,callback){
	        return speed ?
		        this.animate({
			        height: "show", width: "show", opacity: "show"
		        }, speed, callback) :

		        this.filter(":hidden").each(function(){
			        this.style.display = this.oldblock || "";
			        if ( $ektron.css(this,"display") == "none" ) {
				        var elem = $ektron("<" + this.tagName + " />").appendTo("body");
				        this.style.display = elem.css("display");
				        // handle an edge condition where css is - div { display:none; } or similar
				        if (this.style.display == "none")
					        this.style.display = "block";
				        elem.remove();
			        }
		        }).end();
        },

        hide: function(speed,callback){
	        return speed ?
		        this.animate({
			        height: "hide", width: "hide", opacity: "hide"
		        }, speed, callback) :

		        this.filter(":visible").each(function(){
			        this.oldblock = this.oldblock || $ektron.css(this,"display");
			        this.style.display = "none";
		        }).end();
        },

        // Save the old toggle function
        _toggle: $ektron.fn.toggle,

        toggle: function( fn, fn2 ){
	        return $ektron.isFunction(fn) && $ektron.isFunction(fn2) ?
		        this._toggle( fn, fn2 ) :
		        fn ?
			        this.animate({
				        height: "toggle", width: "toggle", opacity: "toggle"
			        }, fn, fn2) :
			        this.each(function(){
				        $ektron(this)[ $ektron(this).is(":hidden") ? "show" : "hide" ]();
			        });
        },

        slideDown: function(speed,callback){
	        return this.animate({height: "show"}, speed, callback);
        },

        slideUp: function(speed,callback){
	        return this.animate({height: "hide"}, speed, callback);
        },

        slideToggle: function(speed, callback){
	        return this.animate({height: "toggle"}, speed, callback);
        },

        fadeIn: function(speed, callback){
	        return this.animate({opacity: "show"}, speed, callback);
        },

        fadeOut: function(speed, callback){
	        return this.animate({opacity: "hide"}, speed, callback);
        },

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

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

	        return this[ optall.queue === false ? "each" : "queue" ](function(){
		        if ( this.nodeType != 1)
			        return false;

		        var opt = $ektron.extend({}, optall);
		        var hidden = $ektron(this).is(":hidden"), self = this;

		        for ( var p in prop ) {
			        if ( prop[p] == "hide" && hidden || prop[p] == "show" && !hidden )
				        return $ektron.isFunction(opt.complete) && opt.complete.apply(this);

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

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

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

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

		        $ektron.each( prop, function(name, val){
			        var e = new $ektron.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;
	        });
        },

        queue: function(type, fn){
	        if ( $ektron.isFunction(type) || ( type && type.constructor == Array )) {
		        fn = type;
		        type = "fx";
	        }

	        if ( !type || (typeof type == "string" && !fn) )
		        return queue( this[0], type );

	        return this.each(function(){
		        if ( fn.constructor == Array )
			        queue(this, type, fn);
		        else {
			        queue(this, type).push( fn );

			        if ( queue(this, type).length == 1 )
				        fn.apply(this);
		        }
	        });
        },

        stop: function(clearQueue, gotoEnd){
	        var timers = $ektron.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;
        }

    });

    var queue = function( elem, type, array ) {
        if ( !elem )
	        return undefined;

        type = type || "fx";

        var q = $ektron.data( elem, type + "queue" );

        if ( !q || array )
	        q = $ektron.data( elem, type + "queue",
		        array ? $ektron.makeArray(array) : [] );

        return q;
    };

    $ektron.fn.dequeue = function(type){
        type = type || "fx";

        return this.each(function(){
	        var q = queue(this, type);

	        q.shift();

	        if ( q.length )
		        q[0].apply( this );
        });
    };

    $ektron.extend({

        speed: function(speed, easing, fn) {
	        var opt = speed && speed.constructor == Object ? speed : {
		        complete: fn || !fn && easing ||
			        $ektron.isFunction( speed ) && speed,
		        duration: speed,
		        easing: fn && easing || easing && easing.constructor != Function && easing
	        };

	        opt.duration = (opt.duration && opt.duration.constructor == Number ?
		        opt.duration :
		        { slow: 600, fast: 200 }[opt.duration]) || 400;

	        // Queueing
	        opt.old = opt.complete;
	        opt.complete = function(){
		        if ( opt.queue !== false )
			        $ektron(this).dequeue();
		        if ( $ektron.isFunction( opt.old ) )
			        opt.old.apply( 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: [],
        timerId: null,

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

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

    });

    $ektron.fx.prototype = {

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

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

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

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

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

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

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

	        t.elem = this.elem;

	        $ektron.timers.push(t);

	        if ( $ektron.timerId == null ) {
		        $ektron.timerId = setInterval(function(){
			        var timers = $ektron.timers;

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

			        if ( !timers.length ) {
				        clearInterval( $ektron.timerId );
				        $ektron.timerId = null;
			        }
		        }, 13);
	        }
        },

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

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

	        // Make sure that we start at a small width/height to avoid any
	        // flash of content
	        if ( this.prop == "width" || this.prop == "height" )
		        this.elem.style[this.prop] = "1px";

	        // Start by showing the element
	        $ektron(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] = $ektron.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 = (new Date()).getTime();

	        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 ( $ektron.css(this.elem, "display") == "none" )
					        this.elem.style.display = "block";
			        }

			        // Hide the element if the "hide" operation was done
			        if ( this.options.hide )
				        this.elem.style.display = "none";

			        // 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 )
					        $ektron.attr(this.elem.style, p, this.options.orig[p]);
		        }

		        // If a callback was provided, execute it
		        if ( done && $ektron.isFunction( this.options.complete ) )
			        // Execute the complete function
			        this.options.complete.apply( 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 = $ektron.easing[this.options.easing || ($ektron.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;
        }

    };

    $ektron.fx.step = {
        scrollLeft: function(fx){
	        fx.elem.scrollLeft = fx.now;
        },

        scrollTop: function(fx){
	        fx.elem.scrollTop = fx.now;
        },

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

        _default: function(fx){
	        fx.elem.style[ fx.prop ] = fx.now + fx.unit;
        }
    };
    // The Offset Method
    // Originally By Brandon Aaron, part of the Dimension Plugin
    // http://jquery.com/plugins/project/dimensions
    $ektron.fn.offset = function() {
        var left = 0, top = 0, elem = this[0], results;

        if ( elem ) with ( $ektron.browser ) {
	        var parent       = elem.parentNode,
	            offsetChild  = elem,
	            offsetParent = elem.offsetParent,
	            doc          = elem.ownerDocument,
	            safari2      = safari && parseInt(version) < 522 && !/adobeair/i.test(userAgent),
	            fixed        = $ektron.css(elem, "position") == "fixed";

	        // Use getBoundingClientRect if available
	        if ( elem.getBoundingClientRect ) {
		        var box = elem.getBoundingClientRect();

		        // Add the document scroll offsets
		        add(box.left + Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft),
			        box.top  + Math.max(doc.documentElement.scrollTop,  doc.body.scrollTop));

		        // IE adds the HTML element's border, by default it is medium which is 2px
		        // IE 6 and 7 quirks mode the border width is overwritable by the following css html { border: 0; }
		        // IE 7 standards mode, the border is always 2px
		        // This border/offset is typically represented by the clientLeft and clientTop properties
		        // However, in IE6 and 7 quirks mode the clientLeft and clientTop properties are not updated when overwriting it via CSS
		        // Therefore this method will be off by 2px in IE while in quirksmode
		        add( -doc.documentElement.clientLeft, -doc.documentElement.clientTop );

	        // Otherwise loop through the offsetParents and parentNodes
	        } else {

		        // Initial element offsets
		        add( elem.offsetLeft, elem.offsetTop );

		        // Get parent offsets
		        while ( offsetParent ) {
			        // Add offsetParent offsets
			        add( offsetParent.offsetLeft, offsetParent.offsetTop );

			        // Mozilla and Safari > 2 does not include the border on offset parents
			        // However Mozilla adds the border for table or table cells
			        if ( mozilla && !/^t(able|d|h)$/i.test(offsetParent.tagName) || safari && !safari2 )
				        border( offsetParent );

			        // Add the document scroll offsets if position is fixed on any offsetParent
			        if ( !fixed && $ektron.css(offsetParent, "position") == "fixed" )
				        fixed = true;

			        // Set offsetChild to previous offsetParent unless it is the body element
			        offsetChild  = /^body$/i.test(offsetParent.tagName) ? offsetChild : offsetParent;
			        // Get next offsetParent
			        offsetParent = offsetParent.offsetParent;
		        }

		        // Get parent scroll offsets
		        while ( parent && parent.tagName && !/^body|html$/i.test(parent.tagName) ) {
			        // Remove parent scroll UNLESS that parent is inline or a table to work around Opera inline/table scrollLeft/Top bug
			        if ( !/^inline|table.*$/i.test($ektron.css(parent, "display")) )
				        // Subtract parent scroll offsets
				        add( -parent.scrollLeft, -parent.scrollTop );

			        // Mozilla does not add the border for a parent that has overflow != visible
			        if ( mozilla && $ektron.css(parent, "overflow") != "visible" )
				        border( parent );

			        // Get next parent
			        parent = parent.parentNode;
		        }

		        // Safari <= 2 doubles body offsets with a fixed position element/offsetParent or absolutely positioned offsetChild
		        // Mozilla doubles body offsets with a non-absolutely positioned offsetChild
		        if ( (safari2 && (fixed || $ektron.css(offsetChild, "position") == "absolute")) ||
			        (mozilla && $ektron.css(offsetChild, "position") != "absolute") )
				        add( -doc.body.offsetLeft, -doc.body.offsetTop );

		        // Add the document scroll offsets if position is fixed
		        if ( fixed )
			        add(Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft),
				        Math.max(doc.documentElement.scrollTop,  doc.body.scrollTop));
	        }

	        // Return an object with top and left properties
	        results = { top: top, left: left };
        }

        function border(elem) {
	        add( $ektron.curCSS(elem, "borderLeftWidth", true), $ektron.curCSS(elem, "borderTopWidth", true) );
        }

        function add(l, t) {
	        left += parseInt(l) || 0;
	        top += parseInt(t) || 0;
        }

        return results;
    };
    })();

    /*
    **************************************
       Ektron Namespace
    **************************************
    */
    Ektron = {};
    /*
    If you are creating a new class, add it to the Ektron namespace.
    USAGE:
    (function(){
        Ektron.MyClass = function MyClass(...)
        {
        }; // constructor
        // shared public
        Ektron.MyClass.sharedPublic = function sharedPublic(...)
        {
        };
        // shared private
        var s_private = [];
        function private()
        {
        };
    })(); // Ektron.MyClass
    */

    Ektron.OnException = function(me, onexception, ex, args)
    /*
    USAGE: (not a class; this is an event, do not use 'new')
        function myFunction(arg1, arg2, ..., onexception)
        {
	        try
	        {
		        // code
	        }
	        catch (ex)
	        {
		        Ektron.OnException(this, onexception, ex, arguments);
	        }
        }
        myObject.myFunction(arg0, arg1, Ektron.OnException.returnValue(null)); // return null if error
        myObject.myFunction(arg0, arg1, Ektron.OnException.returnArgument(0)); // return arg0 if error
        myObject.myFunction(arg0, arg1, Ektron.OnException.returnException); // return error message if error
        myObject.myFunction(arg0, arg1, function(ex, args) // custom response if error
        {
	        return "An error occurred. arg1=" + args[1] + " Error=" + ex.message;
        });
    */
    {
        var returnValue; // default undefined
        var onexceptionList =
        [
	        Ektron.onexception // namespace
        ,	me.constructor.onexception // class
        ,	me.onexception // object
        ,	args.callee.onexception // method
        ,	onexception // argument, normally args[args.length-1]
        ];
        for (var i = 0; i < onexceptionList.length; i++)
        {
	        var onexception = onexceptionList[i];
	        if ("function" == typeof onexception && (0 == i || onexception != onexceptionList[i-1]))
	        {
		        var result = onexception.call(me, ex, args);
		        if (typeof result != "undefined") returnValue = result;
	        }
        }
        if ("undefined" == typeof returnValue)
        {
	        throw ex;
        }
        return returnValue;
    };
    Ektron.OnException.exceptionMessage = function(ex)
    {
        var file = ex.fileName || ex.sourceURL || "";
        if (file) file = "\nFile: " + file;
        var line = ex.lineNumber || ex.line || "";
        if (line) line = "\nLine: " + line;
        return ex.message + file + line;
    };
    Ektron.OnException.ignoreException = function(ex, args) { return null; };
    Ektron.OnException.throwException = function(ex, args) { throw ex; };
    Ektron.OnException.returnException = function(ex, args) { return Ektron.OnException.exceptionMessage(ex); };
    Ektron.OnException.returnValue = function(v)
    {
        return function(ex, args) { return v; };
    };
    Ektron.OnException.returnArgument = function(n)
    {
        return function(ex, args) { if (args && args.length > n) return args[n]; };
    };
    Ektron.OnException.alertException = function(ex, args) { alert(Ektron.OnException.exceptionMessage(ex)); };
    Ektron.OnException.consoleException = function(ex, args) { if (console) console.error(Ektron.OnException.exceptionMessage(ex)); /* firebug */ };
    /*Ektron.OnException.debugException = function(ex, args) { debugger; }; Debugger statement is not supported by Safari*/

    // This function implements multiple inheritance and is compatible with prototype inheritance.
    Ektron.Class =
    {
        functionName : function(fn)
        {
	        if (typeof fn != "function") throw new TypeError("fn must be of type Function");
	        var a = fn.toString().match(/function (\w+)\(/);
	        return (a != null ? a[1] : "anonymous");
        },
        nonEnumerables : ["toLocaleString", "toString", "valueOf"],
        inherits : function (thisObject, objBase, baseClassName)
        /*
        USAGE:
	        Example 1
	        function MyClass(arg1, arg2, ...)
	        {
		        Ektron.Class.inherits(this, new MyBaseClass(arg1, arg2, ...));
		        this.myMethod = function(arg1, arg2, ...)
		        {
			        this.MyBaseClass_myMethod(arg1, arg2, ...); // call base class method
		        };
	        }
	        var objMy = new MyClass(arg1, arg2, arg3);
	        Example 2
	        function MyClass(base, arg1, arg2, ...)
	        {
		        Ektron.Class.inherits(this, base, "base");
		        this.myMethod = function(arg1, arg2, ...)
		        {
			        this.base_myMethod(arg1, arg2, ...); // call base class method
		        };
	        }
	        var objMyBase = new MyBaseClass(arg1, arg2, ...);
	        var objMy = new MyClass(objMyBase, arg1, arg2, arg3);
	        Note: multiple inheritance is supported
        */
        {
	        if (typeof thisObject != "object") throw new TypeError("thisObject must be of type Object");
	        if (null === thisObject) throw new RangeError("thisObject is null");
	        if (typeof objBase != "object") throw new TypeError("objBase must be of type Object");
	        if (null === objBase) throw new RangeError("objBase is null");
	        if (typeof objBase.constructor != "function") throw new TypeError("objBase.constructor must be of type Function");
	        if (typeof baseClassName != "string" && typeof baseClassName != "undefined") throw new TypeError("baseClassName must be of type String or undefined");
	        if ("undefined" == typeof baseClassName)
	        {
		        for (var p in objBase.constructor.prototype)
		        {
			        throw new TypeError("baseClassName must be specified when objBase is derived using prototype");
		        }
	        }
	        if (typeof baseClassName != "string")
	        {
		        baseClassName = Ektron.Class.functionName(objBase.constructor);
	        }
	        if ("anonymous" == baseClassName) throw new TypeError("baseClassName must be specified when objBase constructor is anonymous");
	        // Copy properties from base object to thisObject
	        for (var p in objBase)
	        {
		        if (p != "constructor")
		        {
			        thisObject[p] = objBase[p];
			        if ("function" == typeof objBase[p])
			        {
				        thisObject[baseClassName + "_" + p] = objBase[p];
			        }
		        }
	        }
	        for (var i in Ektron.Class.nonEnumerables)
	        {
		        thisObject[baseClassName + "_" + Ektron.Class.nonEnumerables[i]] = objBase[Ektron.Class.nonEnumerables[i]];
	        }
	        return thisObject;
        },
        overrides : function(baseClassName, methods)
        /*
	        baseClassName: (optional) the (arbitrary) name of the base class, used to access base methods
	        methods: (optional) array of method names (as strings) to override.
			        If undefined, all methods are overridable.
        */
        {
	        if (typeof baseClassName != "string" && typeof baseClassName != "undefined") throw new TypeError("baseClassName must be of type String or undefined");
	        if (typeof baseClassName != "string") baseClassName = Ektron.Class.functionName(objBase.constructor);
	        if (typeof methods != "undefined" && methods != null && methods.constructor != Array) throw new TypeError("methods must be of type Array or undefined");

	        return function (objBase, args)
	        /*
	        USAGE:
		        function MyClass(arg_1, arg_2, ...)
		        {
			        this.myMethod = function(arg_m1, arg_m2, ...)
			        {
				        this.base_myMethod(arg_m1, arg_m2, ...); // call base class method
			        };
		        }
		        MyClass.overrides = Ektron.Class.overrides("base", [ "myMethod" ]);
		        var objMyBase = new MyBaseClass(arg_b1, arg_b2, ...);
		        MyClass.overrides(objMyBase, [arg_1, arg_2, ...]);
	        */
	        {
		        if (typeof objBase != "object") throw new TypeError("objBase must be of type Object");
		        if (null === objBase) throw new RangeError("objBase is null");
		        if (typeof objBase.constructor != "function") throw new TypeError("objBase.constructor must be of type Function");
		        if (typeof args != "object" && typeof args != "undefined") throw new TypeError("args must be of type Array or undefined");
		        if ("undefined" == typeof args) args = [];
		        objBase.constructor = this;
		        var name = "";
		        // Copy base methods in case they are overridden
		        if ("object" == typeof methods && methods.constructor == Array)
		        {
			        for (var i = 0; i < methods.length; i++)
			        {
				        name = baseClassName + "_" + methods[i];
				        if ("undefined" == typeof objBase[name])
				        {
					        objBase[name] = objBase[methods[i]];
				        }
			        }
		        }
		        else
		        {
			        var aryBaseMethods = [];
			        for (var p in objBase)
			        {
				        if (("function" == typeof objBase[p]) && (p != "constructor"))
				        {
					        aryBaseMethods[p] = objBase[p];
				        }
			        }
			        for (var p in aryBaseMethods)
			        {
				        name = baseClassName + "_" + p;
				        if ("undefined" == typeof objBase[name])
				        {
					        objBase[name] = aryBaseMethods[p];
				        }
			        }
			        for (var i in Ektron.Class.nonEnumerables)
			        {
				        name = baseClassName + "_" + Ektron.Class.nonEnumerables[i];
				        if ("undefined" == typeof objBase[name])
				        {
					        objBase[name] = objBase[Ektron.Class.nonEnumerables[i]];
				        }
			        }
		        }
		        // 'this' is the derived class constructor function
		        this.apply(objBase, args);
		        return objBase;
	        };
        }
    };

    /*
    **************************************
       Ektron Extensions to the Library
    **************************************
    */

    // Ektron speed improvement
    $ektron.trim = function( text )
    {
        return (text+"").replace(/^\s+/g,"").replace(/\s+$/g,"");
    };

    // for encoding HTML
	var mc_reAmp = new RegExp("\&", "g");
	var mc_reLt = new RegExp("<", "g");
	var mc_reGt = new RegExp(">", "g");
	var mc_reQuot = new RegExp("\"", "g");
		
    $ektron.extend({
        // Left Trim method
        ltrim: function(text) {return (text+"").replace(/^\s+/,"");},
        // Right Trim method
        rtrim: function(text) {return (text+"").replace(/\s+$/,"");},
        // Method to add new functions to the window.onload event while preserving any existing onload functionality
        addLoadEvent: function(fn)
        {
	        var oldOnLoad = window.onload;
	        if (typeof window.onload != 'function')
	        {
		        window.onload = fn;
	        }
	        else
	        {
		        window.onload = function()
		        {
			        oldOnLoad();
			        fn();
		        }
	        }
        },
        
        htmlEncode: function(text) { return (text+"").replace(mc_reAmp, "&amp;").replace(mc_reLt, "&lt;").replace(mc_reGt, "&gt;").replace(mc_reQuot, "&quot;"); },
        // htmlEncodeText is optimized for text between tags. The " char is NOT encoded.
        htmlEncodeText: function(text) { return (text+"").replace(mc_reAmp, "&amp;").replace(mc_reLt, "&lt;").replace(mc_reGt, "&gt;"); },
        // remove all tags
        removeTags: function(html) { return (html+"").replace(/<[^>]*>/g, ""); },
        
        toLiteral: function(object)
        /*
	        Returns a string that is a literal representation of object.
	        Very similar to JSON, but allows all the constructs of JavaScript.
        */
        {
	        var sLiteral = "";

	        switch (typeof object)
	        {
	        case "undefined":
		        sLiteral = "undefined";
		        break;
	        case "string":
		        // convert any double-quotes to backslash-double-quotes
		        sLiteral = object.replace(/\\/g, '\\\\');
		        sLiteral = '"' + sLiteral.replace(/\"/g, '\\\"') + '"';
		        sLiteral = sLiteral.replace(/\n/g, '\\n').replace(/\r/g, '');
		        break;
	        case "object":
		        if (null == object)
		        {
			        sLiteral = "null";
		        }
		        else if (typeof object.arguments != "undefined" && typeof object.caller != "undefined" && typeof object.length != "undefined")
		        {
			        // Function
			        sLiteral = object.toString();
		        }
		        else if (typeof object.sort != "undefined" && typeof object.length != "undefined")
		        {
			        // Array
			        // WARNING: Does not preserve named indexes.
			        for (var i = 0; i < object.length; i++)
			        {
				        if (sLiteral.length > 0)
				        {
					        sLiteral += ", ";
				        }
				        sLiteral += arguments.callee(object[i]);
			        }
			        sLiteral = "[" + sLiteral + "]";
		        }
		        else
		        {
			        // Object
			        for (var propName in object)
			        {
				        if (sLiteral.length > 0)
				        {
					        sLiteral += ", ";
				        }
				        sLiteral += "'" + propName + "':" + arguments.callee(object[propName]);
			        }
			        sLiteral = "{" + sLiteral + "}";
		        }
		        break;
	        default:
		        sLiteral = object.toString();
	        }
	        return sLiteral;
        }
    });

    $ektron.fn.extend({
        // Correct uniqueness for all id attributes and assoc labels.
        // Correct uniqueness for all name attributes.
        makeIdentifiersUnique: function(makeUnique)
        // makeUnique: (optional) function that returns unique identifier given an identifier (string)
        {
	        var descendantOrSelf = this.find("*").andSelf();
	        var strUniqueSuffix = Math.floor(Math.random() * 1679616).toString(36); // 4 digit alphanum
	        // makeUnique must ensure the new unique 'id' continues to match <label for>
	        makeUnique = ("function" == typeof makeUnique ? makeUnique : function(id)
	        {
		        // Remove suffix of "_" 4-digit-alphanum (if it exists), then append new suffix
		        return id.replace(/_[0-9a-z]{4}$/,"") + "_" + strUniqueSuffix;
	        });

	        descendantOrSelf.filter("[id]").each(function()
	        {
		        this.id = makeUnique(this.id);
	        });

	        descendantOrSelf.filter("label").each(function()
	        {
		        this.htmlFor = makeUnique(this.htmlFor);
	        });

	        // caution: do not split id & name uniqueness code b/c for <a>, id should equal name,
	        // which won't be the case if the .random() function is called twice.

	        descendantOrSelf.filter("[name]").each(function()
	        {
		        try
		        {
			        if ($ektron.browser.msie)
			        {
				        // Microsoft JScript allows the name to be changed at run time.
				        // HOWEVER!
				        // This does not cause the name in the programming model to change
				        // in the collection of elements, but it does change the name used
				        // for submitting elements. The NAME attribute cannot be set at run time
				        // on elements dynamically created with the createElement method.
				        // To create an element with a name attribute, include the attribute
				        // and value when using the createElement method.
				        var strHTML = this.outerHTML + "";
				        strHTML = strHTML.replace(new RegExp("name=" + this.name, "g"), "name=" + makeUnique(this.name));
				        $ektron(this).replaceWith(strHTML);
			        }
			        else
			        {
				        this.name = makeUnique(this.name);
			        }
		        }
		        catch (ex)
		        {
			        // ignore
		        };
	        });

	        return this;
        }
    });

    // Ektron Overrides of the Library
    Ektron.Class.overrides("jquery", ["clone"]).call(function()
    {
        // override methods
        /* Usage:
	        $ektron().clone(true);
	        $ektron().clone(true).makeIdentifiersUnique();
        */
        this.clone = function(events)
        {
	        var ret = this.jquery_clone.apply(this, arguments);	// pass all arguments in case jquery API changes

	        // Copy .value and .checked attributes of form fields
	        var dstFormElements = ret.find("*").andSelf().filter(":input");
	        if (dstFormElements.length > 0)
	        {
		        var srcFormElements = this.find("*").andSelf().filter(":input");
		        dstFormElements.each(function(i)
		        {
			        $ektron(this).val( srcFormElements.eq(i).val() );
			        if ("checkbox" == this.type || "radio" == this.type)
			        {
				        this.checked = srcFormElements.get(i).checked;
			        }
		        });
	        }
	        return ret;
        };
    }, $ektron.fn);

    Ektron.Class.overrides("jquery", ["handle"]).call(function()
    {
        this.handle = function(event)
        {
	        try
	        {
		        return $ektron.event.jquery_handle.apply(this, arguments); // pass all arguments in case jquery API changes
	        }
	        catch (ex)
	        {
		        return false;
	        }
        };
    }, $ektron.event);
}