// JavaScript Document

function popup(name, wsize, hsize){
 var winl = (screen.width-wsize)/2;
 var wint = (screen.height-hsize)/2;
 window.open(name,'h','scrollbars=yes,menubar=no,height='+hsize+',width='+wsize+',resizable=yes,toolbar=no,location=no,status=no,top='+ wint +',left='+ winl);
}