Back to list of all filter and action hooks for Checkout Field Editor PRO by ThemeHigh.

Description #

Defines field keys to skip when clearing THWCFE (ThemeHigh WooCommerce Checkout Field Editor) fields from session after order processing.

Parameters #

• $skip_field_keys (array) Array of field keys to skip when clearing. Defaults to array( 'billing_email', 'billing_first_name', 'billing_last_name', 'billing_company', 'billing_phone' ).

Examples #

/**
 * Add custom field keys to skip when clearing THWCFE fields
 */
function add_thwcfe_skip_field_keys( $skip_field_keys ) {
    $skip_field_keys[] = 'billing_custom_field';
    $skip_field_keys[] = 'shipping_custom_field';
    return $skip_field_keys;
}
add_filter( 'fc_thwcfe_clear_field_keys_skip_list', 'add_thwcfe_skip_field_keys', 10 );