function dEI(obj){
	return document.getElementById(obj);
}

/* Get Screen width and height */
function getClientScreen(){
	var screenx = window.screen.width;
	var screeny = window.screen.height;
	var myscreen = new Array(screenx,screeny);
	return myscreen;
}

function alertScreen(){
	var thescreen = getClientScreen();
	window.resizeTo(thescreen[0],thescreen[1]);
}

function gotoURL(url){
	window.location.href = url;
}

function sleep(func,time){
	return setTimeout(func,time);
}