function showsubkat(id)
{
	var kat = document.getElementById(id);
	var displayStyle = kat.style.display;
	var displayNewStyle = "inline";

	if (displayStyle == "none") {
		displayNewStyle = "inline";
	} else {
		displayNewStyle = "none";
	}

	kat.style.display = displayNewStyle;
}

function setClass (id)
{
	//alert (id);
	
	var oLi = document.getElementsByName (id);
	
	alert (oLi);
	
	oLi.setAttribute('class', 'open'); 
	
	return false;	
}