Проблема в Fullscreen

[mamedov23]

Fullscreen Banner. раз в сутки.

www.baku.ws

в opere и в chrome показывается 2 раза подряд. а вот в internet exlopere 1 раз.

Помогите плз.

<script type="text/javascript" language="javascript">
<!--

function show_ad() {
	if (GetCookie('ved_fullscreen')) {
		return;
	}
	
	var largeExpDate = new Date ();
	largeExpDate.setTime(largeExpDate.getTime() + (1 * 24 * 3600 * 1000));
		
	SetCookie('ved_fullscreen',1,largeExpDate);

	if (GetCookie('ved_fullscreen')) {
		//	showing ad
		document.location='http://baku.ws/banners/nokia/new1/N8-800X600-7_new.html';
	}
}

show_ad();

function getCookieVal (offset) {
   var endstr = document.cookie.indexOf (";", offset);
   if (endstr == -1)
      endstr = document.cookie.length;
   return unescape(document.cookie.substring(offset, endstr));
}
function GetCookie (name) {
        var arg = name + "=";
        var alen = arg.length;
        var clen = document.cookie.length;
        var i = 0;
        while (i < clen) {
                var j = i + alen;
                if (document.cookie.substring(i, j) == arg)
                        return getCookieVal (j);
                i = document.cookie.indexOf(" ", i) + 1;
                        if (i == 0)
                                break;
                }
   return null;
}
function SetCookie (name, value) {
        var argv = SetCookie.arguments;
        var argc = SetCookie.arguments.length;
        var expires = (argc > 2) ? argv[2] : null;
        var path = (argc > 3) ? argv[3] : null;
        var domain = (argc > 4) ? argv[4] : null;
        var secure = (argc > 5) ? argv[5] : false;
        document.cookie = name + "=" + escape (value) +
                ((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
                ((path == null) ? "" : ("; path=" + path)) +
                ((domain == null) ? "" : ("; domain=" + domain)) +
                ((secure == true) ? "; secure" : "");
}

// -->
</script>