var MainID = -1;
var host = document.location.host;
var page = document.location.href.substring(document.location.href.indexOf(host)+host.length);
page = page.toLowerCase();
if (page=="/index.htm") page="/";

function getMenuId(menuid) {
	return "cat_" + menuid;
}

function hardSetSelectedItem(menuid,pageurl) {
	menuid = getMenuId(menuid);
	pageurl = pageurl.toLowerCase();
	if (pageurl == page) return;
	var ie = 0;
	var detect = navigator.userAgent.toLowerCase();	
	if (detect.indexOf('msie') > 0) ie = 1;
	var menus = document.getElementById(menuid);
	if (menus == null) return;
	var tds = menus.getElementsByTagName("td");
	setSelected(tds, pageurl, ie);
}

function getMenuItem(menuid) {
	menuid = getMenuId(menuid);
	var menus = document.getElementById(menuid);
	if (menus == null) return;
	var tds = menus.getElementsByTagName("td");
	for (var i = 0; i < tds.length; i++) {
		var mouseover = tds[i].onmouseover;
		if (mouseover == null) return i;
	}
	return -1;
}

function getMenu(menuid) {
	var temp = false;
	menuid = getMenuId(menuid);
	var menus = document.getElementById(menuid);
	if (menus == null) return false;
	var tds = menus.getElementsByTagName("td");
	for (var i = 0; i < tds.length; i++) {
		if (tds[i].getAttribute("onclick") != null)	{
			itemurl = tds[i].getAttribute("onclick").toString();
			pos = itemurl.indexOf("=");		
			if (pos != -1) {
				pos2 = itemurl.indexOf(';');		
				itemurl = itemurl.substring(pos+2,pos2-1);
				if (itemurl.toLowerCase() == page.toLowerCase()) return true;
			}
		}
	}
	return temp;
}

function getMainID(){
	if (getMenu("256283")) {
		hardSetSelectedItem("256250","/products.htm"); //top menu
		//hardSetSelectedItem("135733","/generate.htm"); //bottom menu
		MainID=2;
		return;
	}
	if (getMenu("256285")) {
		hardSetSelectedItem("256250","/galleries.htm"); //top menu
		//hardSetSelectedItem("135733","/convert.htm"); //bottom menu
		MainID=3;
		return;
	}
}

function getMain() {
	MainID=getMenuItem("256250");
	if (MainID == -1) getMainID();
	if (page=="/") document.getElementById("header").style.display="none";
	if (MainID == 2) document.getElementById("top-menu2").style.display="block";
	if (MainID == 3) document.getElementById("top-menu1").style.display="block";
}

function getBottom() {
	if (MainID == 2) {
		hardSetSelectedItem("256253","/products.htm");
		document.getElementById("footer-menu3").style.display="block";
	} else if (MainID == 3) {
		hardSetSelectedItem("256253","/galleries.htm");
		document.getElementById("footer-menu2").style.display="block";
	}
}