/** * Set the document modification timestamp * @param $time (mixed) Document modification timestamp in seconds or date-time string. * @public * @since 5.9.152 (2012-03-23) */ public function setDocModificationTimestamp($time) { if (is_string($time)) { $time = TCPDF_STATIC::getTimestamp($time); } $this->doc_modification_timestamp = intval($time); }