Profile: Jean-Philippe

add_filter('cred_form_validate','my_version_validation',10,2);
function my_version_validation($field_data, $form_data) {
    list($fields,$errors) = $field_data;
    if ( 4 == $form_data['id'] ){
        if (intval($fields['wpcf-legue-date-de-fin1']['value']['datepicker']) >0) {
            $errors['legue-date-de-fin1']='Date de fin antérieure à la date de début';
        }
    }
    return array($fields, $errors);
}