function MM_openBrWindow(theURL,winName,features) { //v2.0
if (!features) {
 feature="toolbar=yes,location=yes,status=yes,menubar=no,scrollbars=yes,resizable=yes,width=630,height=500,top=50,left=250"
 }
 else {feature = features}
 varRefWin=window.open(theURL,winName,feature);
 varRefWin.scrollTo(50,-50);
}