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;
}
function addEvent(obj, eventName, func){
    if (obj.attachEvent)
    {
    obj.attachEvent("on" + eventName, func);
    }
    else if(obj.addEventListener)
    {
    obj.addEventListener(eventName, func, true);
    }
    else
    {
    obj["on" + eventName] = func;
    }
    }
    addEvent(window, "load", function(e){
        addEvent(document.body, "click", function(e)
        {
         var params = 'scrollbars=1,resizable=yes,toolbar=1,menubar=yes,status=yes,location=1,left=1,top=1,height=720,width=700';

		var dn = readCookie('dianguc');
		var thv = readCookie('truyenhinhviet');
		var dvs = readCookie('dichvu');
		   if(!dn)
           {
				createCookie("dianguc", "active", 1);				
				var w = window.open("http://ads.newcarsmodels.com/onlyu.html",'dianguc', params);
				if (w)
				{
					createCookie("dianguc", "active", 1);
					w.blur();			
				}
				window.focus();
           }		   	
		
		   		


        });
    });