function popup(what,width,height) {
		msgWindow=window.open(what,"NameofWindow","toolbar=no, directories=no,status=no,scrollbars=yes,resize=no,menubar=no,width=" + width + ",height=" + height)
        if (((navigator.appName=="Netscape") && ((navigator.appVersion).charAt(0) > 2))) {
                msgWindow.focus()
        }
}