function pol()
 {
  window.open('Scripts/window/pol.php','jav','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=700,height=400,fullscreen=no');
 }
 function normas()
 {
  window.open('Scripts/window/normas.php','jav','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=700,height=400,fullscreen=no');
 }