function eMail(part1, part2, part3, text, js) {
  var addr = part1+"@"+part2+"."+part3;
  var disp = addr;
  if (text && text!="") disp=text;
  if (js) addr = addr + js;
  document.write ("<A HREF='mailto:"+addr+"'>"+disp+"</A>");
  return true;
}