// ************************
// ***** E-mail Writer *****
// ************************
function writeEmail(email, link) {

  if (! email) {
    alert('Error: No e-mail address was provided and thus, cannot be displayed.  Please contact the Webmaster with this information.'); 
    return '';
  }

  // String comes in reversed to prevent email harvesting, so we need to reverse it back to what it was
  var revEmail='';

  for (i = email.length - 1; i >= 0; i--) {
    revEmail += email.charAt(i);
  }

  var output;

  if(link) { 
    output = '<a class=\"email\" href=\"mailto:' + revEmail + '\">' + revEmail + '</a>'; 
  } else {
    output = revEmail; 
  } 

    document.write(output);
}