 <!--


var ab=null; 
   var w = 780;
   var h = 550;
   var l = Math.floor((screen.width-w)/2);
   var t = Math.floor((screen.height-h)/2);
function images_popup(url) 
   { 
   ab=window.open(url,'ab',"scrollbars=yes,resizable=yes,width=" + w + ",height=" + h + ",top=" + t + ",left=" + l) 
   ab.focus(); 
  } 


var aa=null; 
   var ww = 630;
   var hh = 400;
   var ll = Math.floor((screen.width-ww)/2);
   var tt = Math.floor((screen.height-hh)/2);
function window_popup(url) 
   { 
   aa=window.open(url,'aa',"scrollbars=yes,resizable=no,width=" + ww + ",height=" + hh + ",top=" + tt + ",left=" + ll) 
   aa.focus(); 
  } 


var ac=null; 
   var www = 550;
   var hhh = 390;
   var lll = Math.floor((screen.width-www)/2);
   var ttt = Math.floor((screen.height-hhh)/2);
function video_popup(url) 
   { 
   ac=window.open(url,'ac',"scrollbars=yes,resizable=yes,width=" + www + ",height=" + hhh + ",top=" + ttt + ",left=" + lll) 
   ac.focus(); 
  } 

 //-->