function popup(url) 
   {
     window.open(url,'','scrollbars, status,width=614,height=570,status=yes');
   }



   function popup1(url) 
   {
     window.open(url,'','scrollbars, status,width=300,height=300,status=yes');
   }



   function popup2(url) 
   {
     window.open(url,'','scrollbars, status,width=614,height=380,status=yes');
   }
 


   function popup3(url) 
   {
     window.open(url,'','scrollbars, status,width=614,height=240,status=yes');
   }