This is untested, but I think you can just define wp_handle_upload_error in your functions.php file and return custom error messages. If you look at where that function is defined in that file, if ( ! function_exists( ‘wp_handle_upload_error’ ) ) { function wp_handle_upload_error( &$file, $message ) { return array( ‘error’=>$message ); } } You can see … Read more
I finally figured it out: To start with, I was using the wrong hook. I should have been using user_has_cap hook instead, which is what actually has a chance of being called when using current_user_can(). But second, and most important of all, I was seeing the page while logged-in as super_admin, which didn’t trigger the … Read more
Add a nonce to your redirect url. See the examples in the codex for wp_nonce_url(). Use wp_verify_nonce() to check for the nonce and run your function to load the modal. You might also want to check if is_user_logged_in() in this case.
I haven’t tested this yet but somebody suggested this: add_action( ‘bookly_validate_custom_field’, function ( \stdClass $field, &$errors, $cart_key, \stdClass $field_info ) { // Validation by custom_field id switch ( $field->id ) { case ‘id_value’: if ( /*$invalid == */ true ) { $errors[‘custom_fields’][ $cart_key ][ $field->id ] = __( ‘Invalid’, ‘bookly’ ); } break; } }, … Read more
After a lot of messing around it turned out that the culprit was the plugin WPML. I’m sketchy on the exact reasons as to why it caused the redirect loop, but it had to do with some unusual settings I was using because I was trying to work around another WPML problem. In other words … Read more
How get list all users who edited post?
The global $wp_filter store the hooks and have also his arguments, include the priority. So you can create a small function to debug them. The follow function should helps to list all functions, his arguments if fired on wp_head. The foreach loop add the priority of a hook via the run, the doing. So you … Read more
@wordpress/hooks use to add actions/filters within multiple plugin
How to send data from a form created by a plugin to an external API?
Hook all http requests