protected function MarkdownExtra::_doAbbreviations_callback in Markdown 7

* Callback for processing abbreviations *

Parameters

array $matches: * @return string

File

includes/MarkdownExtra.php, line 1771

Class

MarkdownExtra

Markdown Extra Parser Class

Namespace

Michelf

Code

protected function _doAbbreviations_callback($matches) {
  $abbr = $matches[0];
  if (isset($this->abbr_desciptions[$abbr])) {
    $desc = $this->abbr_desciptions[$abbr];
    if (empty($desc)) {
      return $this
        ->hashPart("<abbr>{$abbr}</abbr>");
    }
    else {
      $desc = $this
        ->encodeAttribute($desc);
      return $this
        ->hashPart("<abbr title=\"{$desc}\">{$abbr}</abbr>");
    }
  }
  else {
    return $matches[0];
  }
}