Table of Contents
Popups for WooCommerce: Add to Cart, Checkout & More exposes filters and actions so you can change the modal markup, control when the plugin loads, add restrictive-loading conditionals, and adjust the notices it targets, all in code. Every hook below is prefixed ttt_pnwc_ and was verified against the plugin source for v1.5.4.
Template and markup filters #
| Filter | Filtered value | Notes |
|---|---|---|
ttt_pnwc_modal_template |
The full modal HTML string. | Must keep the {header_content} and {footer_content} placeholders and the ttt-pnwc-content container. |
ttt_pnwc_header_content |
Header HTML (default: the close button). | Replaces {header_content}. |
ttt_pnwc_footer_content |
Footer HTML (default: empty). | Replaces {footer_content}. Pro uses it for the internal close button. |
ttt_pnwc_notice_selector |
The CSS selector for a hidden native notice. | Second argument is the context: error_wrapper, success, or info. Defaults are .woocommerce-error, .woocommerce-message, .woocommerce-info. |
Loading and localization filters #
| Filter | Filtered value | Notes |
|---|---|---|
ttt_pnwc_is_allowed_to_load |
Boolean: should the plugin load on this request. | Return false to stop scripts loading. This is how Restrictive Loading works. |
ttt_pnwc_current_page_allowed |
Boolean for the page check. | Second argument is the allowed pages array. |
ttt_pnwc_conditionals_options |
Associative array of conditional callbacks for Restrictive Loading. | Key is a callable name, value is the label. Pro adds is_cart, is_checkout, is_shop, and others. |
ttt_pnwc_localize_script |
The ttt_pnwc_info data array passed to the frontend script. |
Holds notice types, AJAX, cookie, audio, auto-close, and ignored-message data. |
ttt_pnwc_admin_localize_script |
The admin script data array. | Used on the settings and Customizer screens. |
ttt_pnwc_frontend_js_modules_required / ttt_pnwc_admin_js_modules_required |
Array of JS module names to load. | Advanced; used to request optional bundled modules. |
Settings filters #
| Filter | Filtered value |
|---|---|
ttt_pnwc_settings_general |
The General section settings array. |
ttt_pnwc_settings_compatibility |
The Compatibility section settings array. |
ttt_pnwc_settings_messages |
The Messages section settings array. |
woocommerce_get_sections_ttt-pnwc |
The array of settings sub-sections (tab id ttt-pnwc). |
ttt_pnwc_license_data |
Internal free/premium data used to gate fields. Do not rely on it in third-party code. |
Action #
pnwc_autoloader fires with the autoloader instance so add-on code can register a namespace: add_action( 'pnwc_autoloader', function( $autoloader ) { $autoloader->add_namespace( 'My\\Namespace', $path ); } );
Shortcodes (Pro) #
| Shortcode | Attributes | Purpose |
|---|---|---|
[ttt_pnwc_get_message] |
filter |
Returns the current text of the named WooCommerce message filter. |
[ttt_pnwc_product_image] |
product_id, image_size (default woocommerce_gallery_thumbnail) |
Outputs a product’s image. |
Example: change the hidden success-notice selector #
add_filter( 'ttt_pnwc_notice_selector', function( $selector, $context ) {
if ( 'success' === $context ) {
$selector = '.woocommerce-message, .my-theme-success';
}
return $selector;
}, 10, 2 );Need a hand? #
Our team answers developer questions on the Popup Notices support forum.