function wopen(url,name,w,h)
{
day = new Date();
id = day.getTime();
name = name + id;
w += 20;
h += 20;
 var win = 
window.open(url,id,
  'width=' + w + ', height=' + h + ', ' +
  'location=no, menubar=no, ' +
  'status=no,toolbar=no,scrollbars=no,resizable=1,top=200,left=200');
 win.resizeTo(w,h);
 if (window.focus) {win.focus()}
}