wpcf7_form_hidden_fields
Использование
add_filter( 'wpcf7_form_hidden_fields', 'wp_kama_wpcf7_form_hidden_fields_filter' ); /** * Function for `wpcf7_form_hidden_fields` filter-hook. * * @param $array * * @return */ function wp_kama_wpcf7_form_hidden_fields_filter( $array ){ // filter... return $array; }
- $array
- -
Где вызывается хук
wpcf7_form_hidden_fields
contact-form-7/includes/contact-form.php 718-720
$hidden_fields += (array) apply_filters( 'wpcf7_form_hidden_fields', array() );