Decode HTML entities
| public entities_decode ( string $data ) : string | ||
| $data | string | Input data |
| return | string | Output data |
/**
* 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 $return;
}
function get_element($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 (!empty($matches[$i][2][0]) && preg_match_all('/((?:[^\\s:]+:)?[^\\s:]+)(?:\\s*=\\s*(?:"([^"]*)"|\'([^\']*)\'|([a-z0-9\\-._:]*)))?\\s/U', ' ' . $matches[$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]), 'UTF-8');
}
}
}
}
return $return;
}