matteo-greco

<?php 

$metabox_group_id = 50;
add_action( "rwmb_{$metabox_group_id}_after_save_post", function( $object_id ) {
    // STEP: get the variables we want to override from the settings page.
    $primary = rwmb_meta( 'test_primary_color', ['object_type' => 'setting'], 'test_client_dashboard');
    error_log( sprintf( '%s: primary %s', 'my action handler', $primary ) );
    $new_vars = array(
        'color-primary' => $primary
    );