// JavaScript Document

function show(element){
	element.className += "hover"; 
}

function hide(element){
	element.className = element.className = "";
}

function setDDM(element,setleft) {
	element = element.getElementsByTagName("ul")[0];
	if (element == undefined) {return;}
	var childelement = element.getElementsByTagName("ul");
	for (var i=0; i<childelement.length; i++){
		if (childelement[i].parentNode.parentNode == element) {
			if (setleft==true) {childelement[i].style.marginLeft = (-childelement[i].offsetWidth+5) + 'px';}
			else {childelement[i].style.marginLeft = (element.offsetWidth-2) + 'px';}
		}
	} 
}

function setDDM2(element){
	var childelement = element.getElementsByTagName("ul");
	for (var i=0; i<childelement.length; i++){
		if (childelement[i].parentNode == element) {
			childelement[i].style.marginLeft = (element.offsetWidth-0) + 'px';
		}
	}
}