<!-- Değişken Banner Kodu Başlangıcı -->
<SCRIPT LANGUAGE="Javascript"><!-- 
function banner() { 
}; 
banner = new banner(); 
number = 0; 

// bannerArray 
banner[number++] = "<a href='REDIRECT_URL' target='_blank'><img src='BANNER_URL' border='1'></a>"
banner[number++] = "<a href='REDIRECT_URL' target='_blank'><img src='BANNER_URL' border='1'></a>"
banner[number++] = "<a href='REDIRECT_URL' target='_blank'><img src='BANNER_URL' border='1'></a>" 
banner[number++] = "<a href='REDIRECT_URL' target='_blank'><img src='BANNER_URL' border='1'></a>"

increment = Math.floor(Math.random() * number); 
document.write(banner[increment]); 
//--></SCRIPT>
<!-- Değişken banner kodu sonu -->