// Copyright 2006 | Thierry Koblentz - www.TJKDesign.com All Rights reserved
// TJK_ToggleDL() Version 1.5.5 (the CSS file has changed from previous version) report bugs or errors to thierry@tjkdesign.com

if (document.getElementById && document.getElementsByTagName)
{		
document.write('<link href="/Style%20Library/TJK_ToggleDL/TJK_ToggleDL.css" type="text/css" rel="stylesheet">')
document.write('<link href="/Style%20Library/TJK_ToggleDL/TJK_ToggleDL_ie5mac.css" type="text/css" rel="stylesheet">')
}

function TJK_doToggleDL(x)
{
	var zDD=document.getElementById('cbqwp').getElementsByTagName('dd');
	var zDT=document.getElementById('cbqwp').getElementsByTagName('dt');		
		if(zDT[x].className=="DTplus")
		{
		  zDT[x].style.cssText="background-image:url('http://www.nsc.org/NSC%20Picture%20Library/NSC_images/close_news_btn.gif');background-repeat:no-repeat;text-indent:20px";
		}
		else if(zDT[x].className=="DTminus")
		{
		 zDT[x].style.cssText="background-image:url('http://www.nsc.org/NSC%20Picture%20Library/NSC_images/open_news_btn.gif');background-repeat:no-repeat;text-indent:20px";
		}
		zDD[x].className=(zDD[x].className=='hideDD')?'showDD':'hideDD';
		zDT[x].className=(zDT[x].className=='DTplus')?'DTminus':'DTplus';
	
}
function TJK_ToggleDLopen()
{
	var zDD=document.getElementById('cbqwp').getElementsByTagName('dd');
	var zDT=document.getElementById('cbqwp').getElementsByTagName('dt');	
	for(var i=0;i<zDT.length;i++)
	{
		zDD[i].className='showDD';
		zDT[i].className='DTminus';
		zDT[i].style.cssText="background-image:url('http://www.nsc.org/NSC%20Picture%20Library/NSC_images/close_news_btn.gif');background-repeat:no-repeat;text-indent:20px";
	}
	return false;
}
function TJK_ToggleDLclose()
{	
	var zDD=document.getElementById('cbqwp').getElementsByTagName('dd');
	var zDT=document.getElementById('cbqwp').getElementsByTagName('dt');	
	for(var i=0;i<zDT.length;i++)
	{
		zDD[i].className='hideDD';
		zDT[i].className='DTplus';
		zDT[i].style.cssText="background-image:url('http://www.nsc.org/NSC%20Picture%20Library/NSC_images/open_news_btn.gif');background-repeat:no-repeat;text-indent:20px";
	}
	return false;	
}
function TJK_ToggleDL()
{
				if (document.getElementById && document.getElementsByTagName)
				{
				   if (document.getElementById('cbqwp'))
				  {					
					var zDT=document.getElementById('cbqwp').getElementsByTagName('dt');
					var zDD=document.getElementById('cbqwp').getElementsByTagName('dd');
					var ToggleON = document.getElementById('TJK_ToggleON');
					var ToggleOFF = document.getElementById('TJK_ToggleOFF');	
					if (ToggleON && ToggleOFF)
					{
						ToggleON.onclick = TJK_ToggleDLopen;
						ToggleON.title = "Show all news articles";
						ToggleON.href = "#";		
						ToggleOFF.onclick = TJK_ToggleDLclose;	
						ToggleOFF.title = "Hide all news articles";
						ToggleOFF.href = "#";		
					}					
					for(var i=0;i<zDT.length;i++)
					{
						var zContent = zDT[i].innerHTML;
						var zHref = "<a href='#' onclick=\"TJK_doToggleDL("+i+");return false\" title='Show/hide news articles'>";
						zDT[i].innerHTML = zHref + zContent + "</a>";																									
						zDD[i].className="hideDD";
						zDT[i].className="DTplus";										
						zDT[i].style.cssText="background-image:url('http://www.nsc.org/NSC%20Picture%20Library/NSC_images/open_news_btn.gif');background-repeat:no-repeat;text-indent:20px";				

					}
				}
			}
}