Filter Hooks

wpf_before_submit_data

Filter the form submission data before the form actions are processed.

This filter allows developers to modify, sanitize, transform, or inject additional data into the submission before the system continues with validation, email notifications, database storage, or third-party integrations.

Filter Syntax

$submit_data = apply_filters( 'wpf_before_submit_data', $submit_data, $settings );

Parameters

Parameter Type Description
$submit_data array Processed form submission data
$settings array Current form settings

Return Value

Type Description
array Modified form submission data

Use Hook

add_filter('wpf_before_submit_data', 'my_modify_submit_data', 10, 2);

function my_modify_submit_data($submit_data, $settings) {
    // Code here
    return $submit_data;
}