var ad_count = 1;
var now = new Date()
var sec = now.getSeconds()
var ad = sec % ad_count;
ad +=1;
if (ad==1) {
url="http://www.sportcentar.ba/liga_prvaka.php";
alt="Liga prvaka";
banner="reklame/liga_prvaka.jpg";
width="185";
height="38";
}
document.write('<a href="' + url + '" target="_blank">');
document.write('<img src="' + banner + '" width='+ width + ' height=' + height + ' alt="' + alt + '" border=0><br>');