var fxpanel_slideActive = true;	// Slide down/up active?
	var fxpanel_slideSpeed = 20;	// Speed of slide
	var fxpanel_onlyOneExpandedPane = true;	// Only one pane expanded at a time ?
	
	var dcnav_fxpane;
	var dcnav_paneIndex;
	
	var savedActivePane = false;
	var savedActiveSub = false;

	var fxpanel_currentDirection = new Array();
	
	var cookieNames = new Array();
	
	
	var currentlyExpandedPane = false;
	
	/*
	These cookie functions are downloaded from 
	http://www.mach5.com/support/analyzer/manual/html/General/CookiesJavaScript.htm
	*/	
	function Get_Cookie(name) { 
	   var start = document.cookie.indexOf(name+"="); 
	   var len = start+name.length+1; 
	   if ((!start) && (name != document.cookie.substring(0,name.length))) return null; 
	   if (start == -1) return null; 
	   var end = document.cookie.indexOf(";",len); 
	   if (end == -1) end = document.cookie.length; 
	   return unescape(document.cookie.substring(len,end)); 
	} 
	// This function has been slightly modified
	function Set_Cookie(name,value,expires,path,domain,secure) { 
		expires = expires * 60*60*24*1000;
		var today = new Date();
		var expires_date = new Date( today.getTime() + (expires) );
	    var cookieString = name + "=" +escape(value) + 
	       ( (expires) ? ";expires=" + expires_date.toGMTString() : "") + 
	       ( (path) ? ";path=" + path : "") + 
	       ( (domain) ? ";domain=" + domain : "") + 
	       ( (secure) ? ";secure" : ""); 
	    document.cookie = cookieString; 
	}

	function cancelXpWidgetEvent()
	{
		return false;	
		
	}
	
	function showHidePaneContent(e,inputObj)
	{
		if(!inputObj)inputObj = this;
		
		var img = inputObj.getElementsByTagName('IMG')[0];
		var numericId = img.id.replace(/[^0-9]/g,'');
		var obj = document.getElementById('paneContent' + numericId);
		if(img.src.toLowerCase().indexOf('up')>=0){
			currentlyExpandedPane = false;
			img.src = img.src.replace('up','down');
			if(fxpanel_slideActive){
				obj.style.display='block';
				fxpanel_currentDirection[obj.id] = (fxpanel_slideSpeed*-1);
				slidePane((fxpanel_slideSpeed*-1), obj.id);
			}else{
				obj.style.display='none';
			}
			//if(cookieNames[numericId])Set_Cookie(cookieNames[numericId],'0',100000);
		}else{
			if(this){
				if(currentlyExpandedPane && fxpanel_onlyOneExpandedPane)showHidePaneContent(false,currentlyExpandedPane);
				currentlyExpandedPane = this;	
			}else{
				currentlyExpandedPane = false;
			}
			img.src = img.src.replace('down','up');
			if(fxpanel_slideActive){
				if(document.all){
					obj.style.display='block';
					//obj.style.height = '1px';
				}
				fxpanel_currentDirection[obj.id] = fxpanel_slideSpeed;
				slidePane(fxpanel_slideSpeed,obj.id);
			}else{
				obj.style.display='block';
				subDiv = obj.getElementsByTagName('DIV')[0];
				obj.style.height = subDiv.offsetHeight + 'px';
			}
			//if(cookieNames[numericId])Set_Cookie(cookieNames[numericId],'1',100000);
		}	
		return true;	
	}
	
	
	
	function slidePane(slideValue,id)
	{
		if(slideValue!=fxpanel_currentDirection[id]){
			return false;
		}
		var activePane = document.getElementById(id);
		if(activePane==savedActivePane){
			var subDiv = savedActiveSub;
		}else{
			var subDiv = activePane.getElementsByTagName('DIV')[0];
		}
		savedActivePane = activePane;
		savedActiveSub = subDiv;
		
		var height = activePane.offsetHeight;
		var innerHeight = subDiv.offsetHeight;
		height+=slideValue;
		if(height<0)height=0;
		if(height>innerHeight)height = innerHeight;
	
		
					
		if(slideValue<0){			
			activePane.style.height = height + 'px';
			subDiv.style.top = height - subDiv.offsetHeight + 'px';
			if(height>0){
				setTimeout('slidePane(' + slideValue + ',"' + id + '")',10);
			}else{
				if(document.all)activePane.style.display='none';
			}
		}else{			
			subDiv.style.top = height - subDiv.offsetHeight + 'px';
			activePane.style.height = height + 'px';
			if(height<innerHeight){
				setTimeout('slidePane(' + slideValue + ',"' + id + '")',10);				
			}		
		}
		
		
		
		
	}
	
	function mouseoverTopbar()
	{
		var img = this.getElementsByTagName('IMG')[0];
		var src = img.src;
		img.src = img.src.replace('.gif','_over.gif');
		
		var span = this.getElementsByTagName('SPAN')[0];
		span.style.color='#CC0000';		
		
	}
	function mouseoutTopbar()
	{
		var img = this.getElementsByTagName('IMG')[0];
		var src = img.src;
		img.src = img.src.replace('_over.gif','.gif');		
		
		var span = this.getElementsByTagName('SPAN')[0];
		span.style.color='';
		
		
		
	}
	
	
	function initdcnav_fxpane(panelTitles,panelDisplayed,cookieArray)
	{
		dcnav_fxpane = document.getElementById('dcnav_fxpane');
		var divs = dcnav_fxpane.getElementsByTagName('DIV');
		dcnav_paneIndex=0;
		cookieNames = cookieArray;
		for(var no=0;no<divs.length;no++){
			if(divs[no].className=='dcnav_panel'){
				
				var outerContentDiv = document.createElement('DIV');	
				var contentDiv = divs[no].getElementsByTagName('DIV')[0];
				outerContentDiv.appendChild(contentDiv);	
			
				outerContentDiv.id = 'paneContent' + dcnav_paneIndex;
				outerContentDiv.className = 'panelContent';
				var topBar = document.createElement('DIV');
				topBar.onselectstart = cancelXpWidgetEvent;
				var span = document.createElement('SPAN');				
				span.innerHTML = panelTitles[dcnav_paneIndex];
				topBar.appendChild(span);
				topBar.onclick = showHidePaneContent;
				if(document.all)topBar.ondblclick = showHidePaneContent;
				topBar.onmouseover = mouseoverTopbar;
				topBar.onmouseout = mouseoutTopbar;
				topBar.style.position = 'relative';

				var img = document.createElement('IMG');
				img.id = 'showHideButton' + dcnav_paneIndex;
				img.src = '/images/rhs-nav-images/arrow_up.gif';				
				topBar.appendChild(img);
				
				if(cookieArray[dcnav_paneIndex]){
					cookieValue = Get_Cookie(cookieArray[dcnav_paneIndex]);
					if(cookieValue)panelDisplayed[dcnav_paneIndex] = cookieValue==1?true:false;
					
				}
				
				if(!panelDisplayed[dcnav_paneIndex]){
					outerContentDiv.style.height = '0px';
					contentDiv.style.top = 0 - contentDiv.offsetHeight + 'px';
					if(document.all)outerContentDiv.style.display='none';
					img.src = '/images/rhs-nav-images/arrow_down.gif';
				}
								
				topBar.className='topBar';
				divs[no].appendChild(topBar);				
				divs[no].appendChild(outerContentDiv);	
				dcnav_paneIndex++;			
			}			
		}
	}