/* INTERSTITIAL */
function checkCookie(cookieName)
{
        var dc = document.cookie;
        var prefix = cookieName + "=";
        var begin = dc.indexOf("; " + prefix);

        if ( begin == -1 )
        {
                begin = dc.indexOf(prefix);
        }
        
        return begin;
}

function readCookie(cookieName)
{
        if ( checkCookie(cookieName) == -1 )
        {
                var date = new Date();
                date.setTime(date.getTime()+(30*24*60*60*1000));
                var expires = "; expires="+date.toGMTString();
                var domain = "; domain=.interklasa.pl";
                var path = "; path=/";
                document.cookie = cookieName + "=ok"+expires + domain+path;
		        if ( checkCookie(cookieName) != -1 )
		        {
                	window.location.href = 'http://ads.interklasa.pl/content/reklama.php?back='
					 +escape(window.location);
		        }
        }
}

/* readCookie("seenit"); */
/* //INTERSTITIAL */