Action Hooks

wpf_before_submit

Action hook triggered before the form submission is processed.

This hook allows developers to execute custom logic before the system validates, stores, or sends the form data.

Hook Syntax

do_action('wpf_before_submit', $submit_data, $settings, $post_id);

Parameters

Parameter Type Description
$submit_data array Processed form submission data
$settings array Current form settings
$post_id int ID of the page/post containing the form

Use Hook

add_action('wpf_before_submit', 'my_custom_before_submit', 10, 3);

function my_custom_before_submit($submit_data, $settings, $post_id) {
    // Code here
}