var active = new Array();
var interval = false;
var visible = new Array();
function Init(){
	var menu = document.getElementById("menu");
	var links = menu.getElementsByTagName("A");
	menu.onmouseover = Keep;
	menu.onmouseout = Close;
	for (z = 0;z < links.length;z++) links[z].onmousemove = function(){InitObj(this);}
}
function InitObj(obj){
	obj.onmousemove = function(){}
	obj.onmouseover = function(){Over(this);}
	obj.isMain = (obj.parentNode == document.getElementById("menu"))
	if (!(obj.sub = obj.nextSibling.nextSibling) || obj.sub.tagName != "DIV") obj.sub = false;
	Over(obj);
}
function Over(obj){
	Hide(obj.parentNode.depth === undefined ? obj.parentNode.depth = visible.length : obj.parentNode.depth);
	if (obj.sub){
		obj.sub.style.left = (obj.isMain ? 184 : obj.offsetWidth) + "px";
		obj.sub.style.top = (obj.isMain ? 110 : obj.offsetTop) + "px";
		obj.className = "active";
		obj.sub.style.display = "block";
		active.push(obj);
		visible.push(obj.sub);
	}
}
function Keep(){
	if (interval){
		clearInterval (interval);
		interval = false;
	}
}
function Close(){
	if (visible.length) interval = setTimeout ("Hide(0)",300);
}
function Hide(depth){
	while (active.length > depth) active.pop().className = "";
	while (visible.length > depth) visible.pop().style.display = "none";
}

function submitFotoform(zoekterm)
{
	window.open ('','popup','width=780,height=500,scrollbars=yes');
	document.fotoform.values12.value = zoekterm;
	document.fotoform.submit();
}