// MENU!
// Copyright 2006-2007 javascript-array.com

var timeout	= 500;
var closetimer	= 0;
var ddmenuitem	= 0;

// open hidden layer
function mopen(id)
{	
	// cancel close timer
	mcancelclosetime();

	// close old layer
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';

	// get new layer and show it
	ddmenuitem = document.getElementById(id);
	ddmenuitem.style.visibility = 'visible';

}
// close showed layer
function mclose()
{
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
}

// go close timer
function mclosetime()
{
	closetimer = window.setTimeout(mclose, timeout);
}

// cancel close timer
function mcancelclosetime()
{
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}

// close layer when click-out
document.onclick = mclose; 




// VIDEO TUTORIALS!
function openTutorial(adr, obj){
	var title = (typeof(obj.title) == 'undefined') ? '' : obj.title;
	var pathURL = "/support/load_flash_html.html?tutorial=" + adr + "&title=" + escape(title) + "&storename=freeh";
	window.open(pathURL,'', "height=523,width=927,top=30,left=30,status=no,toolbar=no,menubar=no,location=no,scrollbars=yes,directories=no");
	return false;
}

// DATA CENTER TOUR
function buttonInfo (infoText, dir) {
	var tmpObj;
	tmpObj = document.getElementById('infoLayer2');
	if (tmpObj) tmpObj.style.textAlign = dir;
	tmpObj = document.getElementById(dir+'Arrow');
	if (tmpObj) {
		tmpObj.style.display= infoText ? 'block' : 'none';
	}
	tmpObj = document.getElementById('infoText');
	if (tmpObj) tmpObj.innerHTML = infoText;
}

function openSignup(url) {
	if (window.opener && !window.opener.closed) {
		opener.location.href = url;
	} else {
		window.open(url);
	}
	self.close();
}
if (typeof(getEl) == "undefined")
{
	function getEl (id) {
		var obj = null;
		if (!document.getElementById) return false;
		if (!(obj =document.getElementById(id))) return false;
		return obj;
	}
}