function invisimail_encode_add_link in Invisimail 6

1 call to invisimail_encode_add_link()

invisimail_ascii_encode in ./invisimail.module

ASCII-encode an email address.

File

./invisimail.module, line 243

This module provides a filter that will search content for email addresses and replace them with their ascii equivalents before display. This is not a complete protection from spam harvesters, but it is some help.

Code

function invisimail_encode_add_link($string, $js, $text) {
  static $counter = 0;
  $encode = _invisimail_encode_string($string, $js);
  $text = is_null($text) ? $encode : $text;
  if ($js) {
    $linkId = md5("mailto_link_{$counter}");
    $counter++;
    $output = "<span id=\"{$linkId}\"></span>";
    $output .= "\n            <script type=\"text/javascript\" > <!--\n        document.getElementById('{$linkId}')\n                .innerHTML = '<a href=\"" . INVISIMAIL_MAILTO_ASCII . "'+'{$encode}'+'\">'+'" . $text . "' + '</a>';" . "\n // --> </script>";
  }
  else {
    $output = '<a href="' . INVISIMAIL_MAILTO_ASCII . "{$encode}\">{$text}</a>";
  }
  return $output;
}