| public getTimeCreated ( ) : integer | ||
| 리턴 | integer | created at time Unix timestamp (e.g.: '1213760802') |
public function getTimeCreated()
{
if (empty($this->_time_created)) {
$this->_time_created = $this->getExists() ? filectime($this->_realpath) : null;
}
return $this->_time_created;
}