//begin IE 4+ And NS6 dHTML Outlines
function hideshow(which)
{
if (!document.getElementById|document.all)
	{
	return
	}
else
	{
	if (document.getElementById)
		{
		oWhich = eval ("document.getElementById('" + which + "')")
		}
	else
		{
		oWhich = eval ("document.all." + which)
		}
	}

	window.focus()

	if (oWhich.style.display=="none")
		{
		oWhich.style.display=""
		}
	else
		{
		oWhich.style.display="none"
		}
}
//end IE 4+ And NS6 dHTML Outlines
function initoutlineExpandible()
{

	var num;
	for(num = 1; num <= 30; num++) {
		if (document.getElementById('outlineChildtopic '+num)) {
			hideshow('outlineChildtopic '+num);	}
	}
}

function closeall()
{
	var num;
	for(num = 1; num <= 30; num++) {
		if (document.getElementById('outlineChildtopic '+num)) {
			document.getElementById('outlineChildtopic '+num).style.display="none";	}
	}
}

function openall()
{
	var num;
	for(num = 1; num <= 30; num++) {
		if (document.getElementById('outlineChildtopic '+num)) {
			document.getElementById('outlineChildtopic '+num).style.display="";	}
	}
}