function openWin(url,baslik, w, h){

   options = "width=" + w + ",height=" + h + ",";
   options += "resizable=no,scrollbars=auto,status=no,";
   options += "menubar=no,toolbar=no,location=no,directories=no";
   options += ",top="+ ((screen.height/2)-( h/2));
   options += ",left="+ ((screen.width/2)-(w/2));
   
   var newWin = window.open(url, baslik, options);
   newWin.focus();
}