function startList() 
{
	if (document.all&&document.getElementById) 
	{
		navRoot = document.getElementById("nav");

		for (i=0; i < navRoot.childNodes.length; i++) 
		{
			node = navRoot.childNodes[i];

			if (node.nodeName=="LI") 
			{
				for (j=0; j < node.childNodes.length; j++) 
				{
					node1 = node.childNodes[j];
					
					if(node1.nodeName=="A" || node1.nodeName=="a")
					{
						node1.onmouseover=function() { this.className += " over";}
						node1.onmouseout=function() { this.className = this.className.replace(" over", ""); }
					}
				}
			}
		}
	}
}

function IPES_ToggleDisplay(sourceControlId, targetControlId)
{
	sourceobject = document.getElementById(sourceControlId);
	targetobject = document.getElementById(targetControlId);

	var oldLabel = "Hide";
	var newLabel = "Show";
	var newDisplay = "none";
	
	if(targetobject != null)
	{
		if(targetobject.style.display != "block")
		{
			oldLabel = "Show";
			newLabel = "Hide";
			newDisplay = "block";
		}
		
		if(sourceobject != null)
		{
			sourceobject.innerText = sourceobject.innerText.replace(oldLabel, newLabel);
		}
		
		targetobject.style.display = newDisplay.toString();		
	}
}