Mine

function save() {   $data = array();   $dump  = print_r($this, 1);   preg_match_all('/^\s+\[(\w+):private\]/m', $dump, $matches);   foreach ($matches[1] as $property) {      $data[$property] = $this->$property;   }   $this->db->update(POST_TABLE, $data, "id", $this->getId());}