// JavaScript include file

//  This is the javascript function that operates the FAQ link texts.
//  Adapted from a Borders FAQ page, March 2006

			function xpand (termLink)
			{
				var holder = termLink.parentNode.parentNode;
				var def;
				
				for (var i = 0; i < holder.childNodes.length; i++)
				{
					if (holder.childNodes[i].tagName == "DD")
					{
						def = holder.childNodes[i];
						break;
					}
				}

				if ("block" == def.style.display)         <!-- i.e., if def.style.display set to = block, below -->
				{
					if (-1 == holder.className.indexOf("toplevel"))
 						holder.style.backgroundColor = "";

					def.style.display = "none";           <!-- i.e., reset def.style.display to not be block -->
                        termLink.className = "underline"  <!-- i.e., next click turns block off? -->
				}
				else
				{
					if (-1 == holder.className.indexOf("toplevel"))
 						holder.style.backgroundColor = "#FFF8DD";    <!-- currently set to =  page background -->

					def.style.display = "block";
					termLink.className = "underline"
				}
			}