function popopen (url, width, height) {
window.open('show.cgi?url=' + url,'mywindow','width=' + width + ',height=' + height + ',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,copyhistory=no,resizable=yes')
return 1
}

function popplain (url, width, height) {
window.open(url,'mywindow','width=' + width + ',height=' + height + ',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,copyhistory=no,resizable=yes')
return 1
}