original_string: function now() {
  		if (strtolower($this->timeReference) == 'gmt') {
  			$now = time();
  			$system_time = mktime(gmdate("H", $now), gmdate("i", $now), gmdate("s", $now), gmdate("m", $now), gmdate("d", $now), gmdate("Y", $now));
  			if (strlen($system_time) < 10) {
  				$system_time = time();
  			}
  			return $system_time;
  		} else {
  			return time();
  		}
  	}
code: function now() {
  		if (strtolower($this->timeReference) == 'gmt') {
  			$now = time();
  			$system_time = mktime(gmdate("H", $now), gmdate("i", $now), gmdate("s", $now), gmdate("m", $now), gmdate("d", $now), gmdate("Y", $now));
  			if (strlen($system_time) < 10) {
  				$system_time = time();
  			}
  			return $system_time;
  		} else {
  			return time();
  		}
  	}
code_tokens: function now ( ) { if ( strtolower ( $ this -> timeReference ) == 'gmt' ) { $ now = time ( ) ; $ system_time = mktime ( gmdate ( "H" , $ now ) , gmdate ( "i" , $ now ) , gmdate ( "s" , $ now ) , gmdate ( "m" , $ now ) , gmdate ( "d" , $ now ) , gmdate ( "Y" , $ now ) ) ; if ( strlen ( $ system_time ) < 10 ) { $ system_time = time ( ) ; } return $ system_time ; } else { return time ( ) ; } }
docstring: Return current Unix timestamp or its GMT equivalent based on the time reference
docstring_tokens: Return current Unix timestamp or its GMT equivalent based on the time reference