Swat/SwatDate.php
public function addMinutes($minutes)
    {
        $minutes = (int) $minutes;
        $interval = new DateInterval('PT' . abs($minutes) . 'M');

        if ($minutes < 0) {
            $interval->invert = 1;
        }

        return $this->add($interval);
    }
public function addMinutes($minutes)
    {
        $minutes = (int) $minutes;
        $interval = new DateInterval('PT' . abs($minutes) . 'M');

        if ($minutes < 0) {
            $interval->invert = 1;
        }

        return $this->add($interval);
    }
public function addMinutes ( $ minutes ) { $ minutes = ( int ) $ minutes ; $ interval = new DateInterval ( 'PT' . abs ( $ minutes ) . 'M' ) ; if ( $ minutes < 0 ) { $ interval -> invert = 1 ; } return $ this -> add ( $ interval ) ; }
Adds the specified number of minutes to this date

@param integer $minutes the number of minutes to add.

@return this object on success or false on failure.
Adds the specified number of minutes to this date