function mailto(name1, name2, provider, suffix) {
  var x;
  if (name2 != null)
    x = name1 + '.' + name2 + '@' + provider + '.' + suffix;
  else
    x = name1 +  '@' + provider + '.' + suffix;
  return '<A HREF="mailto:' + x + '">' + x + '</A>';
  }
  
function Print() { 
  var x=document.body.style.backgroundImage;
  document.body.style.backgroundImage ="url(none)";
  window.print();
  document.body.style.backgroundImage=x;
  void(-1);
  }