function po(page)
{ 
   w=window.open(page,'se','scrollbars=yes,width=450,height=500,resizable=no');
   w.focus();
}
function po2(page)
{
   w=window.open(page,'se','scrollbars=yes,width=700,height=600,resizable=yes');
   w.focus();
}
function po3(page)
{
   w=window.open(page,'se','scrollbars=yes,width=567,height=480,resizable=yes');
   w.focus();
}
function xypo(page, xsize, ysize)
{
   debug();
   w=window.open(page,'picture','scrollbars=no,width=' + xsize + ',height=' + ysize + ',resizable=yes');
   w.focus();
}
//execute func onload 
function addLoadEvent(func){ 
     if(window.addEventListener)      
     { 
          window.addEventListener("load",func,false); 
     }else{ 
          window.attachEvent("onload",func);      
     } 
     return true;      
} 
function PopupPic(sPicURL) {
     window.open( "popup.htm?"+sPicURL, "",  
     "resizable=1,HEIGHT=200,WIDTH=200");
   }