| public static strip_illegal_entities ( string $str ) : string | ||
| $str | string | Input string. |
| return | string | Filtered output string. |
public static function strip_illegal_entities($str)
{
$str = preg_replace_callback("/&([^;<\n\r]+)([;<\n\r])/", array(__CLASS__, '_validate_entity'), $str);
return $str;
}