woof_get_max_price

Filters the maximum price value used for the price range slider, allowing modification of the upper price bound.

Parameters

$max_price (int) — The calculated maximum price (ceiling), derived from the database or WooCommerce product prices

$additional_taxes (string) — Additional tax query string used in the price calculation query

Source File

classes/helper.php:739

Code Example

add_filter('woof_get_max_price', function($max, $additional_taxes) {
    // Cap the max price at 1000
    return min($max, 1000);
}, 10, 2);

Usage Notes

• The max price is computed via SQL queries against _price and _min_variation_price meta keys.
• When a specific product ID is returned by WooCommerce layered nav, its price including tax is used.
• The value is always ceil()'d before being passed to the filter.