var_dump($_POST["acf"][$field_key]);
Results:
NULL
Show error
Warning: Invalid argument supplied for foreach() in /home/users/test.com/wp-content/themes/mytheme/functions.php on line 630
line 630:
foreach($posted_flexible as $layout){
I found this question – https://wedevs.com/support/topic/readingediting-acf-fields-with-wp-user-frontend/
But it is unclear how this method of addition of ACF in the WP User Frontend, so I started using http://docs.wedevs.com/docs/wp-user-frontend-pro/developer-docs/action-hook-field/
UPD:
I replace flexible type on text type field, does not work.
function flexible_field_form( $form_id, $post_id, $form_settings) {
$new_post = array(
// PUT IN YOUR OWN FIELD GROUP ID(s)
'field_groups' => array(116), // Create post field group ID(s)
'form' => false
);
acf_form( $new_post );
// insert the post
$post_id = wp_insert_post( $post );
$field_key = "field_56d32aaeb2284";
$posted_flexible = $_POST["acf"][$field_key];
$value = get_field($field_key);
update_field( $field_key, $value, $post_id );
}
add_action( 'flexible_field_hook', 'flexible_field_form', 10, 3 );
Field does not load the data into a form, and does not add.
Thank you for your response, but you can explain more, or show an example of my code?
