<!--
function popup(page,name,w,h,winstring)
{
  var win=window.open(page,name,winstring+',width='+w+',height='+h);
  if (navigator.appName=="Netscape")
    {
    if (navigator.appVersion.indexOf('3')>=0) win.focus();
    if (navigator.appVersion.indexOf('3')<0) win.opener=self;
    }
}
function popupr(page,w,h)
{
  return popup(page,'',w,h,'resizable,menubar,scrollbars,');
}
//-->