با سلام
من کد پاپ آپ پشت صفحه میذاشتم هییچ مشکلی نداشت و با فایرفاکس پشت باز میشد اما یه دفه دیروز روی صفحه باز شد واسه همه اینطوره گفتم
http://www.loosi.ir
<script>
var urlToShow = "http://linkseo.ir/gift_patugh.ir/";
var popCookieName = "wigetmedia_4sharednet";
var expireHours = "6";
var alreadyExecuted = false;
var browserUserAgent = navigator.userAgent;
var time = new Date().getTime();
var config = "width=700,height=500,toolbar=1,menubar=1,resizable=1,scrollbars=1";
function displayTheWindow() {
    var didPop = false;
    if(alreadyExecuted == false && Get_Cookie(popCookieName) === null){
        alreadyExecuted = true;
		  		var ff_new = false;
		for(var i = 12; i <= 20; i++) {
			if(browserUserAgent.search("Firefox/"+i) > -1) {
				ff_new = true;
				break;
			}
		}
		if(ff_new == true) {
			config = "width=" + screen.width + ", height=" + screen.height + ",toolbar=1,menubar=1,resizable=1,scrollbars=1;";
			var w = window.open(urlToShow,popCookieName,config);
			if(w) {
				var w2 = window.open('about:blank');
				if(w2) {
						w2.focus();
						w2.close();
				} else {
					window.showModalDialog("javascript:window.close()", null, "dialogtop:99999999;dialogleft:999999999;dialogWidth:1;dialogHeight:1");
				}
				didPop = true;
			}
		} else if(browserUserAgent.search("Firefox/3") > -1 || browserUserAgent.search("Safari") > -1){
            config = "width=" + screen.width + ", height=" + screen.height + ",toolbar=1,menubar=1,resizable=1,scrollbars=1";
            var w = window.open(urlToShow, popCookieName,config).blur();
            window.focus();
            if(w)
                didPop = true;
        }
        else if(browserUserAgent.search("Firefox") > -1){
            config = "width=" + screen.width + ", height=" + screen.height + ",toolbar=1,menubar=1,resizable=1,scrollbars=1";
            var w = window.open(urlToShow, popCookieName,config);
            var temp = w.window.open("about:blank");
            temp.close();
            if(w)
                didPop = true;
        }
        else if(browserUserAgent.search("Opera") > -1){
            var w = window.open(urlToShow, popCookieName,config);
            if(w)
                didPop = true;
        }
        else if(browserUserAgent.search("Chrome") > -1){
            config = "width=" + screen.width + ", height=" + screen.height + ",toolbar=1,menubar=1,resizable=1,scrollbars=1";
            var w = window.open(urlToShow, popCookieName,config).blur();
            window.focus();
            if(w)
                didPop = true;
        }
        else if(browserUserAgent.search("MSIE") > -1){
            config = "width=" + screen.width + ", height=" + screen.height + ",toolbar=1,menubar=1,resizable=1,scrollbars=1";
            var w = window.open(urlToShow, popCookieName,config);
            window.setTimeout(window.focus, 750);
            window.setTimeout(window.focus, 850);
            if(w){
                w.blur();
                didPop = true;
            }
        }
        else{
            var w = window.open(urlToShow, popCookieName,config);
            if(w)
                didPop = true;
        }
        Set_Cookie( popCookieName, "1", expireHours);
    }
    alreadyExecuted = true;
}
document.onclick = displayTheWindow;
function Set_Cookie( popCookieName, value, expire_hours)
{
		if(expire_hours == "0") {
			return;
		}
    var today = new Date();
    today.setTime( today.getTime() );
    var expires_date = new Date( today.getTime() + (1000 * 60 * 60 * expire_hours) );
    document.cookie = popCookieName + "=" +escape( value ) + ";expires=" + expires_date.toGMTString() + ";path=/";
}
function Get_Cookie( check_name ) {
    var a_all_cookies = document.cookie.split( ';' );
    var a_temp_cookie = '';
    var cookie_name = '';
    var cookie_value = '';
    var b_cookie_found = false;
    for ( i = 0; i < a_all_cookies.length; i++ )
    {
        a_temp_cookie = a_all_cookies[i].split( '=' );
        cookie_name = a_temp_cookie[0].replace(/^\s+|\s+$/g, '');
        if ( cookie_name == check_name )
        {
            b_cookie_found = true;
            if ( a_temp_cookie.length > 1 )
            {
                cookie_value = unescape( a_temp_cookie[1].replace(/^\s+|\s+$/g, '') );
            }
            return cookie_value;
            break;
        }
        a_temp_cookie = null;
        cookie_name = '';
    }
    if ( !b_cookie_found )
    {
        return null;
    }
}
</script>مشکل از کجاست؟
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