// JavaScript Document
function clickContent (elem)
{
	var detail = document.getElementById(elem.id.slice(0,-6)+"_content");
	if (detail.style.display=="none") detail.style.display="block";
	else (detail.style.display="none");
	}
function hoverContent (elem,type)
{
	var detail = document.getElementById(elem.id.slice(0,-6)+"_content"),
	arrow = document.getElementById(elem.id.slice(0,-6)+"_arrow");
	if (detail.style.display=="none")
	{
		if (type=="over") arrow.className="catTitle down";
		else arrow.className="catTitle right";
	}
	else
	{
		if (type=="over") arrow.className="catTitle right";
		else arrow.className="catTitle down";
	}

}