woof_get_all_filter_titles

Filters the associative array of all filter titles before they are localized to JavaScript, allowing customization of displayed filter names.

Parameters

$options (array) — Associative array where keys are filter slugs (taxonomy names, meta keys, or extension keys) and values are their display titles

Source File

index.php:1358

Code Example

add_filter('woof_get_all_filter_titles', function($titles) {
    // Override a taxonomy label
    if (isset($titles['pa_color'])) {
        $titles['pa_color'] = __('Shade', 'my-theme');
    }
    return $titles;
});

Usage Notes

• Builds titles from: meta_filter titles, custom_tax_label settings, WPML translations, and taxonomy labels.
• For taxonomy terms with 'NOT IN' comparison logic, a 'rev_' prefixed key is also added.
• The result is used in wp_localize_script as 'woof_filter_titles'.