var wptheme_DebugUtils = {
    // summary: Collection of utilities for logging debug messages.
    enabled: false, 
    log: function ( /*String*/className, /*String*/message ) {
            // summary: Logs a debugging message, if debugging is enabled.
            // className: the javascript class name or function name which is logging the message
            // message: the message to log
            if ( this.enabled ) {
                message = className + " ==> " + message;
                if ( typeof( console ) == "undefined" ) {
                        console.log( message );
                }
                else {
                        //better alternative for browsers that don't support console????
                        alert( message );
                }
            }    
    } 
}
var wptheme_HTMLElementUtils = {
	// summary: Collection of utility functions useful for manipulating HTML elements in a cross-browser fashion.
	className: "wptheme_HTMLElementUtils",
	_debugUtils: wptheme_DebugUtils,
    _uniqueIdCounter: 0,
	getUniqueId: function () {
		// summary: Generates a unique identifier (to the current page) by appending a counter to a set prefix.
		//		A page refresh resets the unique identifier counter.
		// returns: a unique identifier
		var retVal = "wptheme_unique_" + this._uniqueIdCounter;
		this._uniqueIdCounter++;
		return retVal;	// String
	},
	sizeToViewableArea: function ( /*HTMLElement*/element ) {
		// summary: Sizes the given element to the viewable area of the browser in a cross-browser fashion.
		// element: the html element to size
		var browserDimensions = new BrowserDimensions();
		element.style.height = browserDimensions.getViewableAreaHeight() + "px";
		element.style.width = browserDimensions.getViewableAreaWidth() + "px";
		element.style.top = browserDimensions.getScrollFromTop() + "px";
		element.style.left = browserDimensions.getScrollFromLeft() + "px";
	},
	sizeToEntireArea: function ( /*HTMLElement*/element ) {
		// summary: Sizes the given element to the viewable area plus the scroll area.
		// element: the html element to size
		var browserDimensions = new BrowserDimensions();
		//The getHTMLElement*() functions return the exact size of the body element in IE even if the viewable area is
		//larger (i.e. no scroll bars). In Firefox, the dimensions of the viewable area plus the scrollable area is returned.
		//So in IE, we take the viewable area if that is larger and the HTMLElement* area if that is larger.
		element.style.height = Math.max( browserDimensions.getHTMLElementHeight(), browserDimensions.getViewableAreaHeight() ) + "px";
		element.style.width = Math.max( browserDimensions.getHTMLElementWidth(), browserDimensions.getViewableAreaWidth() ) + "px";
	},
	sizeRelativeToViewableArea: function ( /*HTMLElement*/element, /*float*/heightFactor, /*float*/widthFactor ) {
		// summary: Sizes the given element to a certain multiple of the viewable area. For example, if heightFactor is 0.5,
		//		the height of the given element will be set to half of the viewable area height.
		// element: the html element to size
		// heightFactor: the factor to multiply the viewable area height by
		// widthFactor: the factor to multiply the viewable area width by
		var browserDimensions = new BrowserDimensions();
		element.style.height = ( browserDimensions.getViewableAreaHeight() * heightFactor ) + "px";
		element.style.width = ( browserDimensions.getViewableAreaWidth() * widthFactor ) + "px";
	},
	positionRelativeToViewableArea: function ( /*HTMLElement*/element, /*float*/heightFactor, /*float*/widthFactor ) {
		// summary: Positions the given element relative to the viewable area. For example, if the heightFactor is 0.5, the
		// 		top of the element will be positioned (Y axis) halfway down the viewable area. Note that this means the element
		//		will be ABSOLUTELY positioned.
		// element: the html element to position
		// heightFactor: the factor to multiply the viewable area height by
		// widthFactor: the factor to multiply the viewable area width by
		var browserDimensions = new BrowserDimensions();
		element.style.position = "absolute";
		if ( this._debugUtils.enabled ) { 
			this._debugUtils.log( this.className, "Browser's viewable height: " + browserDimensions.getViewableAreaHeight() );
			this._debugUtils.log( this.className, "Browser's viewable width: " + browserDimensions.getViewableAreaWidth() );
			this._debugUtils.log( this.className, "Browser's scroll from top: " + browserDimensions.getScrollFromTop() ); 
			this._debugUtils.log( this.className, "Browser's scroll from left: " + browserDimensions.getScrollFromLeft() );
		}
		element.style.top = ( ( browserDimensions.getViewableAreaHeight() * heightFactor ) + browserDimensions.getScrollFromTop() ) + "px";
		//Scroll left behaves differently in FF & IE in RTL languages. The "correct" behavior is up for debate. In FF, it will return the "correct" value 
		//(scrollLeft switches when the page is rendered right-to-left). In IE, scroll left will basically return the scroll width for the body element.
		//There's no real "capability" to test for here so the window.attachEvent is a cheap trick to check for IE.
		//bidiSupport is defined in the theme.
		if ( bidiSupport.isRTL && window.attachEvent ) {
			if ( this._debugUtils.enabled ) {
				this._debugUtils.log( this.className, "scrollWidth = " + browserDimensions.getHTMLElementWidth() );
				this._debugUtils.log( this.className, "clientWidth = " + browserDimensions.getViewableAreaWidth() );
				this._debugUtils.log( this.className, "Scroll Offset should be: " + ( browserDimensions.getHTMLElementWidth() - browserDimensions.getViewableAreaWidth() - browserDimensions.getScrollFromLeft() ) );
			}
			element.style.left = ( ( browserDimensions.getViewableAreaWidth() * widthFactor) + ( browserDimensions.getHTMLElementWidth() - browserDimensions.getViewableAreaWidth() - browserDimensions.getScrollFromLeft() ) ) + "px";
		}
		else {
			element.style.left = ( ( browserDimensions.getViewableAreaWidth() * widthFactor ) + browserDimensions.getScrollFromLeft() ) + "px";
		}	
	},
	positionOutsideElementTopRight: function ( /*HTMLElement*/elementToPosition, /*HTMLElement*/relativeElement ) {
		// summary: Positions the given element just outside (to the top and lining up with the right edge) of the
		//		relative element.
		// description: Sets the top (Y-axis) position of the given element to the top of the relative element minus the
		//		height of element being positioned. Sets the left (X-axis) position of the given element to the left position of
		//		the relative element plus the width of the relative element (to get the right edge) minus the width of the element 
		// 		being positioned (to line the end of the element being positioned up with the right edge of the relative element). 
		elementToPosition.style.position = "absolute";
		elementToPosition.style.top = ( this.stripUnits( relativeElement.style.top ) - elementToPosition.offsetHeight ) + "px";
		if ( bidiSupport.isRTL ) {
			elementToPosition.style.left = ( this.stripUnits( relativeElement.style.left ) ) + "px";
		}
		else {
			elementToPosition.style.left = ( this.stripUnits( relativeElement.style.left ) + relativeElement.offsetWidth - elementToPosition.offsetWidth) + "px";	
		}
	},
	stripUnits: function ( /*String*/cssProp ) {
		// summary: Strips any units (i.e. "px") from a CSS style property.
		// returns: the number value minus any units
		return parseInt( cssProp.substring( 0, cssProp.length - 2 ));	//integer
	},
	addClassName: function ( /*HTMLElement*/element, /*String*/className ) {
		// summary: Adds the given className to the element's style definitions.
		// element: the HTMLElement to add the class name to
		// className: the className to add
		var clazz = element.className;
		if ( clazz.indexOf( className ) < 0 ) {
			element.className += (" " + className);
		}	
	},
	removeClassName: function ( /*HTMLElement*/element, /*String*/className ) {
		// summary: Removes the given className from the element's style definitions.
		// element: the HTMLElement to remove the class name from
		// className: the className to remove
		var clazz = element.className;
		var startIndex = clazz.indexOf( className );
		if ( startIndex >= 0 ) {
			clazz = clazz.substring(0, startIndex) + clazz.substring( startIndex + className.length + 1 );
			element.className = clazz;
		}
	},
	hideElementsByTagName: function ( /*String 1...N*/) {
		// summary: Hides every element of a given tag name. Stores the old visibility style so it can be 
		//		restored by the showElementsByTagName function.
		for ( var i = 0; i < arguments.length; i++ ) {
			var elements = document.getElementsByTagName( arguments[i] );
			for ( var j = 0; j < elements.length; j++ ) {
				if ( elements[j] && elements[j].style ) {
					elements[j]._oldVisibilityStyle = elements[j].style.visibility;
					elements[j].style.visibility = "hidden";
				}
			}
		}
	},
	showElementsByTagName: function ( /*String 1...N*/) {
		// summary: Shows every element of a given tag name. Uses the old visibility style so that elements hidden
		//		by hideElementsByTagName are properly restored.
		for ( var i = 0; i < arguments.length; i++ ) {
			var elements = document.getElementsByTagName( arguments[i] );
			for ( var j = 0; j < elements.length; j++ ) {
				if ( elements[j] && elements[j].style ) {
					if ( elements[j]._oldVisibility ) {
						elements[j].style.visibility = elements[j]._oldVisibility;
						elements[j]._oldVisibility = null;
					}
					else {
						elements[j].style.visibility = "visible";
					}
				}
			}
		}	
	},
	addOnload: function ( /*Function*/func ) {
		// summary: Adds a function to be called on page load.
		// func: the function to call 
		if ( window.addEventListener ) {
			window.addEventListener( "load", func, false );
		}
		else if ( window.attachEvent ) {
			window.attachEvent( "onload", func );
		}
	},
	getEventObject: function ( /*Event?*/event ) {
		// summary: Cross-browser function to retrieve the event object.
		// event: In W3C-compliant browsers, this object will just simply be
		//		returned
		// returns: the event object
		var result = event;
		if ( !event && window.event ) {
			result = window.event;
		}
		return result;	// Event
	}
}

var wptheme_CookieUtils = {
	// summary: Various utility functions for dealing with cookies on the client.
	_deleteDate: new Date( "1/1/2003" ),
	_undefinedOrNull: function ( /*Object*/variable ) {
            // summary: Determines if a given variable is undefined or NULL.
            // returns: true if undefined OR NULL, false otherwise.
            return ( typeof ( variable ) == "undefined" || variable == null );  // boolean
	},
	debug: wptheme_DebugUtils,
        className: "wptheme_CookieUtils",
	getCookie: function ( /*String*/cookieName ) {
		// summary: Gets the value for a given cookie name. If no value is found, returns NULL.
		cookieName = cookieName + "="
		var retVal = null;
		if ( document.cookie.indexOf( cookieName ) >= 0 )
		{
		    var cookies = document.cookie.split(";");
		
		    var c = 0;
		    while ( c < cookies.length && ( cookies[c].indexOf( cookieName ) == -1 ) )
		    {
		        c=c+1;
		    }
			//Add one to the cookie length to account for the equals we added to the cookie name at the beginning of 
			//the function.
		    var cookieValue = cookies[c].substring( (cookieName.length + 1), cookies[c].length );
		    
		    if ( cookieValue != "null" )
		    {
		        retVal = cookieValue;
		    }
		}
		
		return retVal; // String
	},
	setCookie: function ( /*String*/name, /*String*/value, /*Date?*/expiration, /*String?*/path ) {
		// summary: Creates the cookie based on the given information.
		// name: the name of the cookie
		// value: the value for the cookie
		// expiration: OPTIONAL -- when the cookie should expire
		// path: OPTIONAL -- the url path the cookie applies to
		if ( this.debug.enabled ) { this.debug.log( this.className, "set cookie (" + [ name, value, expiration, path ]  + ")"); }
		
		if ( this._undefinedOrNull( name ) ) { throw Error( "Unable to set cookie! No name given!" ); }
		if ( this._undefinedOrNull( value ) ) { throw Error( "Unable to set cookie! No value given!" ); }
		if ( this._undefinedOrNull( expiration ) ) { 
			expiration = ""; 
		}
		else {
			expiration = "expiration=" + expiration.toUTCString() + ";";
		}
		if ( this._undefinedOrNull( path ) ) { 
			path = "path=/;"; 
		}
		else {
			path = "path=" + path + ";";
		}
		
		document.cookie=name + '=' + value + ';' + expiration +  path;		
	},
	deleteCookie: function ( /*String*/cookieName ) {
		// summary: Deletes a given cookie by setting the value to "null" and setting the expiration
		//		value to expire completely.
		if ( this.debug.enabled ) { this.debug.log( this.className, "delete cookie (" + [ cookieName ] + ") "); }
		this.setCookie( cookieName, "null", this._deleteDate );
	}
}


//Provides a controller for enabling and disabling javascript events
//on a particular HTML element. Elements must register with the controller
//in order to be enabled/disabled. The act of registering with the controller
//disables the element, unless otherwise specified. 
//
//
// **The main purpose of this controller is to disable the javascript 
//actions of certain elements that, if executed prior to the page completely 
//loading, cause problems.

//Object definition for ElementJavascriptEventController
function ElementJavascriptEventController()
{
	//Registered elements to disable and enable upon page load.
	this.elements = new Array();
	this.arrayPosition = 0;
	
	//Function mappings
	this.enableAll = enableRegisteredElementsInternal;
	this.disableAll = disableRegisteredElementsInternal;
	this.register = registerElementInternal;
	this.enable = enableRegisteredElementInternal;
	this.disable = disableRegisteredElementInternal;
	
	//Enables all registered items.
	function enableRegisteredElementsInternal()
	{
		for ( c=0; c < this.arrayPosition; c=c+1 )
		{
			this.elements[c].enable();	
		}
	}
	
	function enableRegisteredElementInternal( id )
	{
		for ( c=0; c < this.arrayPosition; c=c+1 )
		{
			if ( this.elements[c].ID == id )
			{
				this.elements[c].enable();
			}
		}
	}
	
	//Disables all registered items.
	function disableRegisteredElementsInternal()
	{
		for ( c=0; c < this.arrayPosition; c=c+1 )
		{
			this.elements[c].disable();
		}
	}
	
	function disableRegisteredElementInternal( id )
	{
		for ( c=0; c < this.arrayPosition; c=c+1 )
		{
			if ( this.elements[c].ID == id )
			{
				this.elements[c].disable();
			}
		}
	}
	
	//Registers an item with the controller.
	function registerElementInternal( HTMLElementID, doNotDisable, optionalOnEnableJavascriptAction )
	{
		this.elements[ this.arrayPosition ] = new RegisteredElement( HTMLElementID, doNotDisable, optionalOnEnableJavascriptAction );
		this.arrayPosition = this.arrayPosition + 1;
	}
}

//Object definition for an element registered with the controller.
//These objects should only be created by the controller.
function RegisteredElement( ElementID, doNotDisable, optionalOnEnableJavascriptAction )
{
	//Information about the element.
	this.ID = ElementID;
	this.oldCursor = "normal";
	this.ItemOnMouseDown = null;
	this.ItemOnMouseUp = null;
	this.ItemOnMouseOver = null;
	this.ItemOnMouseOut = null;
	this.ItemOnMouseClick = null;
	this.ItemOnBlur = null;
	this.ItemOnFocus = null;
	this.ItemOnChange = null;
	this.onEnableJS = optionalOnEnableJavascriptAction;
	
	//Function mappings
	this.enable = enableInternal;
	this.disable = disableInternal;
	
	//Enables an element. Enabling consists of changing the cursor
	//style back to the original style, and returning all the stored
	//javascript events to their original state. If the HTML element
	//is a button, the disabled property is simply set to false.
	function enableInternal()
	{
		//Return the old cursor style.
		document.getElementById( this.ID ).style.cursor = this.oldCursor;
		
		//If it's a button, re-enable it.
		if ( document.getElementById( this.ID ).tagName == "BUTTON" )
		{
			document.getElementById( this.ID ).disabled = false;
		}
		else
		{
			//Return all the events.
			document.getElementById( this.ID ).onmousedown = this.ItemOnMouseDown;
			document.getElementById( this.ID ).onmouseup = this.ItemOnMouseUp;
			document.getElementById( this.ID ).onmouseover = this.ItemOnMouseOver;
			document.getElementById( this.ID ).onmouseout = this.ItemOnMouseOut;
			document.getElementById( this.ID ).onclick = this.ItemOnMouseClick;
			document.getElementById( this.ID ).onblur = this.ItemOnBlur;
			document.getElementById( this.ID ).onfocus = this.ItemOnFocus;
			document.getElementById( this.ID ).onchange = this.ItemOnChange;	
		}
		
		//Execute the onEnable Javascript, if specified.
		if ( this.onEnableJS != null )
		{
			eval( this.onEnableJS );
		}
	}
	
	//Disables an element. Disabling consists of changing the cursor
	//style to "not-allowed", and setting all the javascript events to
	//do nothing. If the HTML element is a button, the "disabled" property
	//is simply set to true.	
	function disableInternal() 
	{
		//Set the cursor style to point out that you can't do anything yet
		this.oldCursor = document.getElementById( this.ID ).style.cursor;
		document.getElementById( this.ID ).style.cursor = "not-allowed";
	
		//If the HTML element is a BUTTON, we can easily disable it by
		//setting the disabled property to true.
		if ( document.getElementById( this.ID ).tagName == "BUTTON" )
		{
			document.getElementById( this.ID ).disabled = true;
		}
		else
		{
			//Store all the current events registered to the item.
			this.ItemOnMouseDown = document.getElementById( this.ID ).onmousedown;
			this.ItemOnMouseUp = document.getElementById( this.ID ).onmouseup;
			this.ItemOnMouseOver = document.getElementById( this.ID ).onmouseover;
			this.ItemOnMouseOut = document.getElementById( this.ID ).onmouseout;
			this.ItemOnMouseClick = document.getElementById( this.ID ).onclick;
			this.ItemOnBlur = document.getElementById( this.ID ).onblur;
			this.ItemOnFocus = document.getElementById( this.ID ).onfocus;
			this.ItemOnChange = document.getElementById( this.ID ).onchange;
			
			//Now set all the current events to do nothing.
			document.getElementById( this.ID ).onmousedown = function () { void(0); return false; };
			document.getElementById( this.ID ).onmouseup = function () { void(0); return false; };
			document.getElementById( this.ID ).onmouseover = function () { void(0); return false; };
			document.getElementById( this.ID ).onmouseout = function () { void(0); return false; };
			document.getElementById( this.ID ).onclick = function () { void(0); return false; };
			document.getElementById( this.ID ).onblur = function () { void(0); return false; };
			document.getElementById( this.ID ).onfocus = function () { void(0); return false; };
			document.getElementById( this.ID ).onchange = function () { void(0); return false; };
		}
	}		
	
	//Disable the element
	if ( !doNotDisable )
	{
		this.disable();	
	}
	
}

var wpsInlineShelf_initShelfExpanded = wpsInlineShelf_getInitialShelfState();

// Current state of the flyout for the life of the request (true=expanded, false=collapsed)
var wpsInlineShelf_stateExpanded = false;

var wpsInlineShelf_currIndex = -1;

var wpsInlineShelf_loadingMsg = null;

function wpsInlineShelf_markupLoop( shelves )
{	
 	for(arrayIndex = 0; arrayIndex < shelves.length; arrayIndex++){
		if(shelves[arrayIndex].url != "" && shelves[arrayIndex].url != null){
			document.write('<li><a id="globalActionLinkInlineShelf'+arrayIndex+'" href="javascript:void(0);" onclick="wpsInlineShelf_toggleShelf('+arrayIndex+'); return false;" >');
			document.write(shelves[arrayIndex].altText+" ");
            document.write('<img src="'+shelves[arrayIndex].icon+'" id="toolBarIcon'+arrayIndex+'" title="'+shelves[arrayIndex].altText+'" border="0" alt="'+shelves[arrayIndex].altText+'" onmouseover="this.src=wptheme_InlineShelves['+arrayIndex+'].hoverIcon;" onmouseout="if (wptheme_InlineShelves['+arrayIndex+'].active) {this.src=wptheme_InlineShelves['+arrayIndex+'].activeIcon;} else this.src=wptheme_InlineShelves['+arrayIndex+'].icon;" />');            
			document.write('</a></li>');
		}
		
		if ( javascriptEventController )
		{
			javascriptEventController.register( "globalActionLinkInlineShelf" + arrayIndex );
		}
	}
}

// -----------------------------------------------------------------
// Called to toggle the shelf. This is the method that the function
// external to the shelf should call.
// -----------------------------------------------------------------
function wpsInlineShelf_toggleShelf(index, skipZoom)
{
	if(wptheme_InlineShelves[index] != null) {
    	var checkIndex = index;
    	var prevIndex=wpsInlineShelf_getCurrIndex();
        var newIframeUrl = null;

    	if(checkIndex==prevIndex){
            
    		if(wptheme_InlineShelves[index].active==true){
    			wptheme_InlineShelves[index].active=false;
                /*
    			document.getElementById("globalActionLinkInlineShelf"+prevIndex).src = wptheme_InlineShelves[prevIndex].icon;	
    			document.getElementById("globalActionLinkInlineShelf"+prevIndex).alt = wptheme_InlineShelves[prevIndex].altText;
    			document.getElementById("globalActionLinkInlineShelf"+prevIndex).title = wptheme_InlineShelves[prevIndex].altText;
    			*/
                wpsInlineShelf_stateExpanded = false;
    		}else{
    			wptheme_InlineShelves[index].active=true;
                /*
    			document.getElementById("globalActionLinkInlineShelf"+index).src = wptheme_InlineShelves[index].activeIcon;
    			document.getElementById("globalActionLinkInlineShelf"+index).alt = wptheme_InlineShelves[index].activeAltText;
    			document.getElementById("globalActionLinkInlineShelf"+index).title = wptheme_InlineShelves[index].activeAltText;
    			*/
                wpsInlineShelf_stateExpanded = true;
    		}
    	}else{
    		if(prevIndex > -1){
    			wptheme_InlineShelves[prevIndex].active=false;
                /*
    			document.getElementById("globalActionLinkInlineShelf"+prevIndex).src = wptheme_InlineShelves[prevIndex].icon;	
    			document.getElementById("globalActionLinkInlineShelf"+prevIndex).alt = wptheme_InlineShelves[prevIndex].altText;
    			document.getElementById("globalActionLinkInlineShelf"+prevIndex).title = wptheme_InlineShelves[prevIndex].altText;
    			*/
    		}
    		
    		wptheme_InlineShelves[index].active=true;
            /*
    		document.getElementById("globalActionLinkInlineShelf"+index).src = wptheme_InlineShelves[index].activeIcon;
    		document.getElementById("globalActionLinkInlineShelf"+index).alt = wptheme_InlineShelves[index].activeAltText;
    		document.getElementById("globalActionLinkInlineShelf"+index).title = wptheme_InlineShelves[index].activeAltText;
    		*/
    		wpsInlineShelf_setCurrIndex(index);
            wpsInlineShelf_stateExpanded = true;

            newIframeUrl = wptheme_InlineShelves[index].url;
//    		document.getElementById("wpsInlineShelf_shelfIFrame").src = wptheme_InlineShelves[index].url;
    	}
    	
    	if(wpsInlineShelf_stateExpanded){
            //Expanding flyout, store the open shelf index in the state cookie.
            wpsInlineShelf_setStateCookie( index );
            wpsInlineShelf_expandShelf( skipZoom, newIframeUrl );
		} else {
            //Closing shelf, clear the state cookie.
            wpsInlineShelf_clearStateCookie();
            wpsInlineShelf_collapseShelf();
        }
	}
}


function wpsInlineShelf_getCurrIndex()
{
	return wpsInlineShelf_currIndex;
}

function wpsInlineShelf_setCurrIndex(index)
{
	wpsInlineShelf_currIndex = index;
}

// -----------------------------------------------------------------
// Create a cookie to track the state of the shelf. The value of the 
// cookie is the index of the open shelf. The cookie is marked for 
// deletion when the browser closes and the path is set to ensure the 
// cookie is valid for the entire site.
// -----------------------------------------------------------------
function wpsInlineShelf_setStateCookie( index )
{
    document.cookie='portalOpenInlineShelf=' + index + '; path=/;';
}

// -----------------------------------------------------------------
// Clear the cookie by changing the value to null. By setting the expiration date in 
// the past, the cookie is marked for deletion when the browser closes.
// -----------------------------------------------------------------
function wpsInlineShelf_clearStateCookie()
{
    document.cookie='portalOpenInlineShelf=null; expires=Wed, 1 Jan 2003 11:11:11 UTC; path=/;';
}

// -----------------------------------------------------------------
// Determine if the shelf should initially open and which shelf 
// should be loaded. 
// -----------------------------------------------------------------
function wpsInlineShelf_getInitialShelfState()
{
	// Determine if the shelf's initial state is expanded or collapsed.
	if ( document.cookie.indexOf( "portalOpenInlineShelf=" ) >= 0 )
	{
	    var cookies = document.cookie.split(";");
	
	    var c = 0;
	    while ( c < cookies.length && ( cookies[c].indexOf( "portalOpenInlineShelf=" ) == -1 ) )
	    {
	        c=c+1;
	    }
	
	    initCookieValue = cookies[c].substring( ("portalOpenInlineShelf=".length)+1, cookies[c].length );
	    
	    if ( initCookieValue != "null" )
	    {
	        return initCookieValue;
	    }
	    else
	    {
	        return null;
	    }
	}
	else
	{
		return null;
	}
	
}


// -----------------------------------------------------------------
// Expand the shelf. The parameter skipZoom indicates whether or not
// the shelf should simply be rendered without the zoom-out effect.
// NOTE: The zoom-out effect is not implemented yet.
// ----------------------------------------------------------------- 
function wpsInlineShelf_expandShelf( skipZoom, newIframeUrl )
{
    var shelf = document.getElementById("wpsInlineShelf");
    
    wpsInlineShelf_stateExpanded = false;

    // attach event listeners so when the URL loads or reloads, the iframe will be shown and resized.
    wpsInlineShelf_AttachIframeEventListeners("wpsInlineShelf_shelfIFrame");

    // show the shelf... but not the iframe yet...
    shelf.style.display = "block";

    // We change the URL AFTER the event listeners are hooked up.
    // If we are not changing the URL, we need to manually resize the iframe.
    if (null != newIframeUrl) {
        // when loading a new URL, display the spinning loading graphic
        wpsInlineShelf_loadingMsg.show(document.getElementById("wpsInlineShelf"));
        document.getElementById("wpsInlineShelf_shelfIFrame").src = newIframeUrl;
    } else {
        wpsInlineShelf_resizeIframe("wpsInlineShelf_shelfIFrame");
    }

}


// -----------------------------------------------------------------
// Collapse the shelf. The parameter skipZoom indicates whether or not
// the shelf should simply be rendered without the zoom-in effect.
// NOTE: The zoom-in effect is not implemented yet yet.
// ----------------------------------------------------------------- 
function wpsInlineShelf_collapseShelf( skipZoom )
{
    var shelf = document.getElementById("wpsInlineShelf");
    var iframe = document.getElementById("wpsInlineShelf_shelfIFrame");

    shelf.style.display = "none";
    iframe.style.display = "none";
    wpsInlineShelf_loadingMsg.hide();
    wpsInlineShelf_stateExpanded = true;
}

// -----------------------------------------------------------------
// Check which side of the page the shelf should show on
// -----------------------------------------------------------------
function wpsInlineShelf_onloadShow( isRTL )
{
    if ( wpsInlineShelf_initShelfExpanded != null )
    {
        wpsInlineShelf_toggleShelf( wpsInlineShelf_initShelfExpanded, true );
    }   
}


var wpsInlineShelf_getFFVersion=navigator.userAgent.substring(navigator.userAgent.indexOf("Firefox")).split("/")[1]
var wpsInlineShelf_FFextraHeight=parseFloat(wpsInlineShelf_getFFVersion)>=0.1? 16 : 0 //extra height in px to add to iframe in FireFox 1.0+ browsers

function wpsInlineShelf_resizeIframe(iframeID){
    var iframe=document.getElementById(iframeID)

    iframe.style.display = "block";
    wpsInlineShelf_loadingMsg.hide();

    if (iframe && !window.opera) {

/*
		// put the background color style onto the body of the document in the iframe
		if (iframe.contentDocument) {
			var iframeDocBody = iframe.contentDocument.body;
			if (iframeDocBody.className.indexOf("wpsInlineShelfIframeDocBody",0) == -1) {
				iframeDocBody.className = iframeDocBody.className + " wpsInlineShelfIframeDocBody";
			}
		}
*/
        if (iframe.contentDocument && iframe.contentDocument.body.offsetHeight) //ns6 syntax
            iframe.height = iframe.contentDocument.body.offsetHeight+wpsInlineShelf_FFextraHeight;
        else if (iframe.Document && iframe.Document.body.scrollHeight) //ie5+ syntax
            iframe.height = iframe.Document.body.scrollHeight;
    }
}

function wpsInlineShelf_AttachIframeEventListeners(iframeID) {
    var iframe=document.getElementById(iframeID)
    if (iframe && !window.opera) {

        if (iframe.addEventListener){
            iframe.addEventListener("load", wpsInlineShelf_IframeOnloadEventListener, false)
        } else if (iframe.attachEvent){
            iframe.detachEvent("onload", wpsInlineShelf_IframeOnloadEventListener) // Bug fix line
            iframe.attachEvent("onload", wpsInlineShelf_IframeOnloadEventListener)
        }
    }
}

function wpsInlineShelf_IframeOnloadEventListener(loadevt) {
    var crossevt=(window.event)? event : loadevt
    var iframeroot=(crossevt.currentTarget)? crossevt.currentTarget : crossevt.srcElement
    if (iframeroot) {
        wpsInlineShelf_resizeIframe(iframeroot.id);
    }
}

// -----------------------------------------------------------------
// If we have an empty expanded shelf (via the back button), load 
// the previously open shelf.
// -----------------------------------------------------------------
function wpsInlineShelf_checkForEmptyExpandedShelf() {
	var index = wpsInlineShelf_getInitialShelfState();
    
	if ( index != null && wptheme_InlineShelves[index] != null)
	{
		document.getElementById("wpsInlineShelf_shelfIFrame").src = wptheme_InlineShelves[index].url;
	}
}

wptheme_QuickLinksShelf = {
	_cookieUtils: wptheme_CookieUtils,
	cookieName: null,
	expand: function () {
		// summary: Expand the quick links shelf.
		document.getElementById("wptheme-expandedQuickLinksShelf").style.display='block';
        document.getElementById("wptheme-collapsedQuickLinksShelf").style.display='none';
        if ( this.cookieName != null ) {
        	this._cookieUtils.deleteCookie( this.cookieName );
        }	
        return false;
	},
	collapse: function () {
		// summary: Collapse the quick links shelf.
		document.getElementById("wptheme-expandedQuickLinksShelf").style.display='none';
        document.getElementById("wptheme-collapsedQuickLinksShelf").style.display='block';
        if ( this.cookieName != null ) {
        	var expires = new Date();
        	expires.setDate( expires.getDate() + 5 );
        	this._cookieUtils.setCookie( this.cookieName, "small", expires );
        }
        return false;
	}
}

var wpsInlineShelf_LoadingImage = function ( /*String*/cssClassName, /*String*/imageURL, /*String*/imageText ) {
    // summary: creates loading image for inline shelf
    // cssClassName: the class name to apply to the overlaid div
    // imageURL: the url to the image to display in the center of the overlaid div
    // imageText: the text to display next to the image    

    var elem = document.createElement( "DIV" );
    elem.className = cssClassName;
    elem.id = cssClassName;

    if ( imageURL && imageURL != "" && imageText ) {
        elem.innerHTML = "<img src='"+ imageURL + "' border=\"0\" alt=\"\" />&nbsp;" + imageText;
    }   
    
    var appended = false;
    
    this.show = function ( refNode ) { 
        if ( !appended ) {
            refNode.appendChild( elem );
            appended= true;
        }
        
        elem.style.display = 'block';
    }

    this.hide = function () {
        elem.style.display = 'none';
    }
}

/*        
        
        //Should script hide iframe from browsers that don't support this script (non IE5+/NS6+ browsers. Recommended):
        var iframehide="yes"

        var getFFVersion=navigator.userAgent.substring(navigator.userAgent.indexOf("Firefox")).split("/")[1]
        var FFextraHeight=parseFloat(getFFVersion)>=0.1? 16 : 0 //extra height in px to add to iframe in FireFox 1.0+ browsers

        function resizeCaller() {
                if (document.getElementById)
                        resizeIframe("myiframe")

                //reveal iframe for lower end browsers? (see var above):
                if ((document.all || document.getElementById) && iframehide=="no"){
                        var tempobj=document.all? document.all["myiframe"] : document.getElementById("myiframe")
                        tempobj.style.display="block"
                }
        }
        function resizeIframe(frameid){
                var currentfr=document.getElementById(frameid)
                if (currentfr && !window.opera) {
                        currentfr.style.display="block"
                        if (currentfr.contentDocument && currentfr.contentDocument.body.offsetHeight) //ns6 syntax
                                currentfr.height = currentfr.contentDocument.body.offsetHeight+FFextraHeight;
                        else if (currentfr.Document && currentfr.Document.body.scrollHeight) //ie5+ syntax
                                currentfr.height = currentfr.Document.body.scrollHeight;

                        if (currentfr.addEventListener){
                                currentfr.addEventListener("load", readjustIframe, false)
                        }
                        else if (currentfr.attachEvent){
                currentfr.detachEvent("onload", readjustIframe) // Bug fix line
                currentfr.attachEvent("onload", readjustIframe)
            }
                }
        }

        function readjustIframe(loadevt) {
                var crossevt=(window.event)? event : loadevt
                var iframeroot=(crossevt.currentTarget)? crossevt.currentTarget : crossevt.srcElement
                if (iframeroot)
                resizeIframe(iframeroot.id);
        }

        function wptheme_ExpandToolsShelf() {
		//loadToolsIframe('myiframe', '${inlineTCUrl}');
                document.getElementById("wptheme-expandedToolsShelf").style.display='block';
	        document.getElementById("wptheme-collapsedToolsShelf").style.display='none';
		//document.getElementById("wptheme-expandedToolsShelfLink").style.display='block';
		//document.getElementById("wptheme-collapsedToolsShelfLink").style.display='none';
		document.getElementById("toolsShelfCollapseLink").style.display='block';
		document.getElementById("toolsShelfExpandLink").style.display='none';
		loadToolsIframe('myiframe', '${inlineTCUrl}');
                //if (document.getElementById)
                //      resizeIframe("myiframe");
                resizeCaller();
                wptheme_createCookie("<%=toolsShelfCookie%>",'small',7);
        return false;
    }

        function wptheme_CollapseToolsShelf() {
                document.getElementById("wptheme-expandedToolsShelf").style.display='none';
        	document.getElementById("wptheme-collapsedToolsShelf").style.display='block';
		//document.getElementById("wptheme-expandedToolsShelfLink").style.display='none';
                //document.getElementById("wptheme-collapsedToolsShelfLink").style.display='block';
		document.getElementById("toolsShelfCollapseLink").style.display='none';
                document.getElementById("toolsShelfExpandLink").style.display='block';
                wptheme_eraseCookie("<%=toolsShelfCookie%>");
        return false;
    }
	function loadToolsIframe(iframeName, toolsUrl){
		alert('loading tools iframe');
		if (document.getElementById) {
			document.getElementById(iframeName).src = toolsUrl;
		}
		return false;
    }
    
*/    











  
  	
  
        



//v1.7
// Flash Player Version Detection
// Detect Client Browser type
// Copyright 2005-2007 Adobe Systems Incorporated.  All rights reserved.
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;

function ControlVersion()
{
	var version;
	var axo;
	var e;

	// NOTE : new ActiveXObject(strFoo) throws an exception if strFoo isn't in the registry

	try {
		// version will be set for 7.X or greater players
		axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
		version = axo.GetVariable("$version");
	} catch (e) {
	}

	if (!version)
	{
		try {
			// version will be set for 6.X players only
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
			
			// installed player is some revision of 6.0
			// GetVariable("$version") crashes for versions 6.0.22 through 6.0.29,
			// so we have to be careful. 
			
			// default to the first public version
			version = "WIN 6,0,21,0";

			// throws if AllowScripAccess does not exist (introduced in 6.0r47)		
			axo.AllowScriptAccess = "always";

			// safe to call for 6.0r47 or greater
			version = axo.GetVariable("$version");

		} catch (e) {
		}
	}

	if (!version)
	{
		try {
			// version will be set for 4.X or 5.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = axo.GetVariable("$version");
		} catch (e) {
		}
	}

	if (!version)
	{
		try {
			// version will be set for 3.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = "WIN 3,0,18,0";
		} catch (e) {
		}
	}

	if (!version)
	{
		try {
			// version will be set for 2.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
			version = "WIN 2,0,0,11";
		} catch (e) {
			version = -1;
		}
	}
	
	return version;
}

// JavaScript helper required to detect Flash Player PlugIn version information
function GetSwfVer(){
	// NS/Opera version >= 3 check for Flash plugin in plugin array
	var flashVer = -1;
	
	if (navigator.plugins != null && navigator.plugins.length > 0) {
		if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
			var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
			var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
			var descArray = flashDescription.split(" ");
			var tempArrayMajor = descArray[2].split(".");			
			var versionMajor = tempArrayMajor[0];
			var versionMinor = tempArrayMajor[1];
			var versionRevision = descArray[3];
			if (versionRevision == "") {
				versionRevision = descArray[4];
			}
			if (versionRevision[0] == "d") {
				versionRevision = versionRevision.substring(1);
			} else if (versionRevision[0] == "r") {
				versionRevision = versionRevision.substring(1);
				if (versionRevision.indexOf("d") > 0) {
					versionRevision = versionRevision.substring(0, versionRevision.indexOf("d"));
				}
			}
			var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
		}
	}
	// MSN/WebTV 2.6 supports Flash 4
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
	// WebTV 2.5 supports Flash 3
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
	// older WebTV supports Flash 2
	else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
	else if ( isIE && isWin && !isOpera ) {
		flashVer = ControlVersion();
	}	
	return flashVer;
}

// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision)
{
	versionStr = GetSwfVer();
	if (versionStr == -1 ) {
		return false;
	} else if (versionStr != 0) {
		if(isIE && isWin && !isOpera) {
			// Given "WIN 2,0,0,11"
			tempArray         = versionStr.split(" "); 	// ["WIN", "2,0,0,11"]
			tempString        = tempArray[1];			// "2,0,0,11"
			versionArray      = tempString.split(",");	// ['2', '0', '0', '11']
		} else {
			versionArray      = versionStr.split(".");
		}
		var versionMajor      = versionArray[0];
		var versionMinor      = versionArray[1];
		var versionRevision   = versionArray[2];

        	// is the major.revision >= requested major.revision AND the minor version >= requested minor
		if (versionMajor > parseFloat(reqMajorVer)) {
			return true;
		} else if (versionMajor == parseFloat(reqMajorVer)) {
			if (versionMinor > parseFloat(reqMinorVer))
				return true;
			else if (versionMinor == parseFloat(reqMinorVer)) {
				if (versionRevision >= parseFloat(reqRevision))
					return true;
			}
		}
		return false;
	}
}

function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '';
  if (isIE && isWin && !isOpera)
  {
    str += '<object ';
    for (var i in objAttrs)
    {
      str += i + '="' + objAttrs[i] + '" ';
    }
    str += '>';
    for (var i in params)
    {
      str += '<param name="' + i + '" value="' + params[i] + '" /> ';
    }
    str += '</object>';
  }
  else
  {
    str += '<embed ';
    for (var i in embedAttrs)
    {
      str += i + '="' + embedAttrs[i] + '" ';
    }
    str += '> </embed>';
  }
  document.write(str);
}

function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    

    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblclick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
      case "id":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}

/** Image gallery **/

var gal = {
    init : function() {
        if (!document.getElementById || !document.createElement || !document.appendChild) return false;
        if (document.getElementById('gallery')) document.getElementById('gallery').id = 'jgal';
        if (document.getElementById('jgal')) {
        var li = document.getElementById('jgal').getElementsByTagName('li');
        li[0].className = 'active';
        for (i=0; i<li.length; i++) {
            li[i].style.backgroundImage = 'url(' + li[i].getElementsByTagName('img')[0].src + ')';
            li[i].style.backgroundRepeat = 'no-repeat';
            li[i].title = li[i].getElementsByTagName('img')[0].alt;
            gal.addEvent(li[i],'click',function() {
                var im = document.getElementById('jgal').getElementsByTagName('li');
                for (j=0; j<im.length; j++) {
                    im[j].className = '';
                }
                this.className = 'active';
            });
        }
	}
    },
    addEvent : function(obj, type, fn) {
        if (obj.addEventListener) {
            obj.addEventListener(type, fn, false);
        }
        else if (obj.attachEvent) {
            obj["e"+type+fn] = fn;
            obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
            obj.attachEvent("on"+type, obj[type+fn]);
        }
    }
};

gal.addEvent(window,'load', function() {
    gal.init();
});
        
 
delete djConfig.baseUrl;