// JavaScript Document


	parentItems = 28; // Set this variable to the EXACT number of parent/child items in the outline. If it is NOT set, a runtime error will occur in IE.


	function toggleList(nodeNumber)
	{
		if (document.getElementById)
		{
			parentNode = document.getElementById("parent"+nodeNumber);
			childNode = document.getElementById("child"+nodeNumber);
		}
		else if (document.all)
		{
			parentNode = document.all["parent"+nodeNumber];
			childNode = document.all["child"+nodeNumber];
		}
		else
		{ // any other browser - do nothing
			// In these browsers the outline will be expanded by default
			return;
		}

		if (parentNode.className == "parentCollapsedImage")

		{
			parentNode.className = "parentExpandedImage";
			childNode.className = "expanded";
		}
		else

		{
			parentNode.className = "parentCollapsedImage";
			childNode.className = "collapsed";
		}

	}

	function toggleAll()
	{
		for (i=1; i<=parentItems; i++)
		{
			toggleList(i);
		}
	}