| public getTimeModified ( ) : integer | ||
| return | integer | Last modified time Unix timestamp (e.g.: '1213760802') |
public function getTimeModified()
{
if (empty($this->_time_modified)) {
$this->_time_modified = $this->getExists() ? filemtime($this->_realpath) : null;
}
return $this->_time_modified;
}