SimplePie_Misc::entities_decode PHP Method

    function entities_decode($data)
    {
        $decoder = new SimplePie_Decode_HTML_Entities($data);
        return $decoder->parse();
    }

 /**
  * Get a HTML/XML element from a HTML string
  *
  * @deprecated Use DOMDocument instead (parsing HTML with regex is bad!)
  * @param string $realname Element name (including namespace prefix if applicable)
  * @param string $string HTML document
  * @return array
  */
 public static function get_element($realname, $string)
 {
     $return = array();
     $name = preg_quote($realname, '/');
     if (preg_match_all("/<({$name})" . SIMPLEPIE_PCRE_HTML_ATTRIBUTE . "(>(.*)<\\/{$name}>|(\\/)?>)/siU", $string, $matches, PREG_SET_ORDER | PREG_OFFSET_CAPTURE)) {
         for ($i = 0, $total_matches = count($matches); $i < $total_matches; $i++) {
             $return[$i]['tag'] = $realname;
             $return[$i]['full'] = $matches[$i][0][0];
             $return[$i]['offset'] = $matches[$i][0][1];
             if (strlen($matches[$i][3][0]) <= 2) {
                 $return[$i]['self_closing'] = true;
             } else {
                 $return[$i]['self_closing'] = false;
                 $return[$i]['content'] = $matches[$i][4][0];
             }
             $return[$i]['attribs'] = array();
             if (isset($matches[$i][2][0]) && preg_match_all('/[\\x09\\x0A\\x0B\\x0C\\x0D\\x20]+([^\\x09\\x0A\\x0B\\x0C\\x0D\\x20\\x2F\\x3E][^\\x09\\x0A\\x0B\\x0C\\x0D\\x20\\x2F\\x3D\\x3E]*)(?:[\\x09\\x0A\\x0B\\x0C\\x0D\\x20]*=[\\x09\\x0A\\x0B\\x0C\\x0D\\x20]*(?:"([^"]*)"|\'([^\']*)\'|([^\\x09\\x0A\\x0B\\x0C\\x0D\\x20\\x22\\x27\\x3E][^\\x09\\x0A\\x0B\\x0C\\x0D\\x20\\x3E]*)?))?/', ' ' . $matches[$i][2][0] . ' ', $attribs, PREG_SET_ORDER)) {
                 for ($j = 0, $total_attribs = count($attribs); $j < $total_attribs; $j++) {
                     if (count($attribs[$j]) === 2) {
                         $attribs[$j][2] = $attribs[$j][1];
                     }
                     $return[$i]['attribs'][strtolower($attribs[$j][1])]['data'] = SimplePie_Misc::entities_decode(end($attribs[$j]));
                 }
             }
         }
     }
     return $return;
 }