CODE EXAMPLE FOR PHP

cmb2-repeater video show single page with wordpress

$entries = get_post_meta( $parent, 'ww_contact_repeat_group', true );
if($entries){
    foreach ( (array) $entries as $key => $entry ) {
        if ( isset( $entry['forname'] ) ) {
            $forname = $entry['forname'];
        }
    }
}