function ScrollToElement(el) {
	if (!document.getElementById(el)) return ;
	if (document.all) y = document.getElementById(el).offsetParent.offsetTop;
	else y = document.getElementById(el).offsetTop;
	window.scrollTo(0, y);
}

var lastmenu = 0;
var tm;

function ShowSubmenu(id) {
	if (lastmenu && (lastmenu!=id)) HideSubmenu(lastmenu);
	window.clearTimeout(tm);
	lastmenu = id;
	document.getElementById('submenu'+id).style.display = 'block';
	document.getElementById('lnk'+id).style.background = '#006f53';
	document.getElementById('lnk'+id).style.color = '#FFF';
}

function HideSubmenu(id) {
	document.getElementById('submenu'+id).style.display = 'none';
	document.getElementById('lnk'+id).style.background = '#ededed';
	document.getElementById('lnk'+id).style.color = '#006f53';
}

function HideCurSubmenu() {
	HideSubmenu(lastmenu)
}

function TimeHide() {
	tm = setTimeout("HideCurSubmenu()", 1200);
}