window.onload=function(){  popoverload(); }

	function popoverload(){
			if(readCookie('showtimes')){
				document.cookie='showtimes='+(parseInt(readCookie('showtimes'))+1);
			}else{
				createCookie('showtimes',0,1);
			}
			if(parseInt(readCookie('showtimes'))<1){
				popOver();
			}
	}
	function popOver(){
		var popb=document.getElementById('PopOverBoxBlocker');
		var scr_w = screen.availWidth;
		var scr_h = screen.availHeight;
		popb.style.width = scr_w+'px';
		popb.style.height = scr_h+'px';
		setTimeout("showPopOver()",4*1000);
	}
	function showPopOver(){
					var popc=document.getElementById('PopOverBox');
				popc.style.visibility='visible';
						var popb=document.getElementById('PopOverBoxBlocker');
			popb.style.visibility='visible';
				}
	function hidePopOver(){
		var popb=document.getElementById('PopOverBoxBlocker');
		popb.style.visibility='hidden';
		var popc=document.getElementById('PopOverBox');
		popc.style.visibility='hidden';
	}
	function createCookie(name,value,days) {
		if (days) {
			var date = new Date();
			date.setTime(date.getTime()+(days*24*60*60*1000));
			var expires = "; expires="+date.toGMTString();
		}
		else var expires = "";
		document.cookie = name+"="+value+expires+"; path=/";
	}
	function readCookie(name) {
		var nameEQ = name + "=";
		var ca = document.cookie.split(';');
		for(var i=0;i < ca.length;i++) {
			var c = ca[i];
			while (c.charAt(0)==' ') c = c.substring(1,c.length);
			if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
		}
		return null;
	}