protected function convertToSeconds($expires)
    {
        $seconds = 0;
        
        if (isset($expires['seconds'])) {
            $seconds += $expires['seconds'];
        }
        
        if (isset($expires['minutes'])) {
            $seconds += $expires['minutes'] * 60;
        }
        
        if (isset($expires['hours'])) {
            $seconds += $expires['hours'] * 60 * 60;
        }
        
        if (isset($expires['days'])) {
            $seconds += $expires['days'] * 24 * 60 * 60;
        }
        
        if (isset($expires['weeks'])) {
            $seconds += $expires['weeks'] * 7 * 24 * 60 * 60;
        }
        
        if (isset($expires['months'])) {
            $seconds += $expires['months'] * 30 * 7 * 24 * 60 * 60;
        }
        
        if (isset($expires['years'])) {
            $seconds += $expires['years'] * 365 * 30 * 7 * 24 * 60 * 60;
        }
        
        return $seconds;
    }
protected function convertToSeconds($expires)
    {
        $seconds = 0;
        
        if (isset($expires['seconds'])) {
            $seconds += $expires['seconds'];
        }
        
        if (isset($expires['minutes'])) {
            $seconds += $expires['minutes'] * 60;
        }
        
        if (isset($expires['hours'])) {
            $seconds += $expires['hours'] * 60 * 60;
        }
        
        if (isset($expires['days'])) {
            $seconds += $expires['days'] * 24 * 60 * 60;
        }
        
        if (isset($expires['weeks'])) {
            $seconds += $expires['weeks'] * 7 * 24 * 60 * 60;
        }
        
        if (isset($expires['months'])) {
            $seconds += $expires['months'] * 30 * 7 * 24 * 60 * 60;
        }
        
        if (isset($expires['years'])) {
            $seconds += $expires['years'] * 365 * 30 * 7 * 24 * 60 * 60;
        }
        
        return $seconds;
    }
protected function convertToSeconds ( $ expires ) { $ seconds = 0 ; if ( isset ( $ expires [ 'seconds' ] ) ) { $ seconds += $ expires [ 'seconds' ] ; } if ( isset ( $ expires [ 'minutes' ] ) ) { $ seconds += $ expires [ 'minutes' ] * 60 ; } if ( isset ( $ expires [ 'hours' ] ) ) { $ seconds += $ expires [ 'hours' ] * 60 * 60 ; } if ( isset ( $ expires [ 'days' ] ) ) { $ seconds += $ expires [ 'days' ] * 24 * 60 * 60 ; } if ( isset ( $ expires [ 'weeks' ] ) ) { $ seconds += $ expires [ 'weeks' ] * 7 * 24 * 60 * 60 ; } if ( isset ( $ expires [ 'months' ] ) ) { $ seconds += $ expires [ 'months' ] * 30 * 7 * 24 * 60 * 60 ; } if ( isset ( $ expires [ 'years' ] ) ) { $ seconds += $ expires [ 'years' ] * 365 * 30 * 7 * 24 * 60 * 60 ; } return $ seconds ; }
Convert config to seconds

@param  array $expires  [Config item expires value]
@return int
Convert config to seconds