<!--
function reqAppt(proptype,listnum) {
    var form = document.listings
    form.proptype.value = proptype
    form.listnum.value  = listnum

//  alert('in reqAppt:  form='+form)
//  form.action = "/requestappointment.php"
//  form.target = "_blank"
    form.submit()
    return false
}
//-->