/**
* Returns the difference between two dates
*
* @param null|string|Date|DateTime $date
* @param bool $absolute [optional] Whether to return absolute difference
* @return bool|DateInterval The DateInterval object representing the difference between the two dates or FALSE on failure
*/
public function diff( $date, $absolute = false )
{
if ( ( ! ( $date instanceof Date ) ) && ( ! ( $date instanceof DateTime ) ) ) {
$diffDate = new self( $date, $this->tz, ( $date && ( $date != 'now' ) ? $this->from : null ), $this->config );
$date = $diffDate->getDateTime();
} elseif ( $date instanceof Date ) {
$date = $date->getDateTime();
}
return $this->date->diff( $date, $absolute );
}
