robertox85

<?php 

add_action( 'wp_ajax_nopriv_ajax_submit_form', 'ajax_submit_form' );
add_action( 'wp_ajax_ajax_submit_form', 'ajax_submit_form' );

function ajax_submit_form() {
    // verifico che il nonce sia valido
    if ( ! wp_verify_nonce( $_POST['nonce'], 'submit_form' ) ) {
        wp_send_json_error( 'Nonce non valido' );
    }