Add extra seconds to the time limit before a late submission is rejected. This absorbs the round trip between the visitor’s countdown hitting zero and their submission reaching the server. Defaults to 30 seconds.

Usage

add_filter( 'frm_quizzes_timer_grace_period', '__return_zero' );

Examples

add_filter( 'frm_quizzes_timer_grace_period', '__return_zero' );

add_filter( 'frm_quizzes_timer_grace_period', function( $grace, $args ) {
    return max( 5, (int) ( $args['duration'] * 0.1 ) );
}, 10, 2 );