query_vars

query_vars

Appears in: woocommerce.3.4.2, woocommerce.3.4.4, woocommerce.3.4.5, woocommerce.3.4.6, woocommerce.3.4.7, woocommerce.3.5.0, woocommerce.3.5.1, woocommerce.3.5.2, woocommerce.3.5.3, woocommerce.3.5.4, woocommerce.3.5.5, woocommerce.3.5.6, woocommerce.3.5.7, woocommerce.3.5.8, woocommerce.3.6.1, woocommerce.3.6.2, woocommerce.3.6.3, woocommerce.3.6.4, woocommerce.3.6.5, woocommerce.3.7.0, woocommerce.3.7.1, woocommerce.3.8.0, woocommerce.3.8.1, woocommerce.3.9.0, woocommerce.3.9.1, woocommerce.3.9.2, woocommerce.3.9.3, woocommerce.4.0.0, woocommerce.4.0.1, woocommerce.4.1.0, woocommerce.4.1.1, woocommerce.4.2.0, woocommerce.4.2.1, woocommerce.4.3.0, woocommerce.4.3.1, woocommerce.4.3.2, woocommerce.4.3.3, woocommerce.4.4.0, woocommerce.4.4.1, woocommerce.4.5.1, woocommerce.4.5.2, woocommerce.4.6.0, woocommerce.4.6.1, woocommerce.4.6.2, woocommerce.4.7.0, woocommerce.4.7.1, woocommerce.4.8.0, woocommerce.4.9.0, woocommerce.4.9.1, woocommerce.4.9.2, woocommerce.5.0.0, woocommerce.5.1.0, woocommerce.5.2.0, woocommerce.5.2.1, woocommerce.5.2.2, woocommerce.5.3.0, woocommerce.5.4.0, woocommerce.5.4.1, woocommerce.5.5.0, woocommerce.5.5.1, woocommerce.5.5.2, woocommerce.5.6.0, woocommerce.5.6.1, woocommerce.5.7.0, woocommerce.5.7.1, woocommerce.5.8.0, woocommerce.6.3.1, woocommerce.6.4.1, woocommerce.6.5.1, woocommerce.6.6.1, woocommerce.6.7.0, woocommerce.6.8.0, woocommerce.6.8.1, woocommerce.6.8.2, woocommerce.6.9.0, woocommerce.6.9.4, woocommerce.7.0.0, woocommerce.7.1.0, woocommerce.7.1.1, woocommerce.7.2.2, woocommerce.7.3.0, woocommerce.7.4.0, woocommerce.7.4.1, woocommerce.7.5.1, woocommerce.7.6.0, woocommerce.7.6.1, woocommerce.7.7.0, woocommerce.7.7.1, woocommerce.7.8.1, woocommerce.7.9.0, woocommerce.8.0.3, woocommerce.8.1.1, woocommerce.8.2.1, woocommerce.8.2.2, woocommerce.8.3.1, woocommerce.8.4.0, woocommerce.8.5.1, woocommerce.8.5.2, woocommerce.8.6.0, woocommerce.8.6.1, woocommerce.8.7.0, woocommerce.8.8.3, woocommerce.8.9.2, woocommerce.8.9.3, woocommerce.9.0.2, woocommerce.9.1.2, woocommerce.9.1.4, woocommerce.9.2.2, woocommerce.9.2.3, woocommerce.9.3.1, woocommerce.9.3.3, woocommerce.9.4.2, woocommerce.9.4.3, woocommerce.9.5.1, woocommerce.9.5.2, woocommerce.9.7.0, woocommerce.9.7.1, wordpress-4.0, wordpress-4.4, wordpress-4.8, wordpress-4.9, wordpress-4.9.4, wordpress-4.9.5, wordpress-4.9.6, wordpress-4.9.7, wordpress-4.9.8, wordpress-5.0, wordpress-5.0.1, wordpress-5.0.2, wordpress-5.0.3, wordpress-5.1, wordpress-5.1.1, wordpress-5.2, wordpress-5.2.1, wordpress-5.2.2, wordpress-5.2.3, wordpress-5.2.4, wordpress-5.3, wordpress-5.3.1, wordpress-5.3.2, wordpress-5.4, wordpress-5.4.1, wordpress-5.4.2, wordpress-5.5, wordpress-5.5.1, wordpress-5.5.2, wordpress-5.5.3, wordpress-5.6, wordpress-5.6.1, wordpress-5.6.2, wordpress-5.7, wordpress-5.7.1, wordpress-5.7.2, wordpress-5.8, wordpress-5.8.1, wordpress-5.8.2, wordpress-5.8.3, wordpress-5.9, wordpress-5.9.1, wordpress-5.9.2, wordpress-5.9.3, wordpress-6.0, wordpress-6.0.1, wordpress-6.0.2, wordpress-6.0.3, wordpress-6.1, wordpress-6.1.1, wordpress-6.2, wordpress-6.2.1, wordpress-6.2.2, wordpress-6.3, wordpress-6.3.1, wordpress-6.3.2, wordpress-6.4, wordpress-6.4.1, wordpress-6.4.2, wordpress-6.4.3, wordpress-6.5, wordpress-6.5.2, wordpress-6.5.3, wordpress-6.5.4, wordpress-6.5.5, wordpress-6.6, wordpress-6.6.1, wordpress-6.6.2, wordpress-6.7, wordpress-6.7.1, wordpress-6.7.2

Hook Type: action

See hook in action

See hook in core

Displaying hooks found in version: wordpress-6.7.2

do_action('query_vars') is found 1 times:

/wp-includes/class-wp.php line 311

* @since 1.5.0
 *
 * @param string[] $public_query_vars The array of allowed query variable names.
 */
$this->public_query_vars = apply_filters( 'query_vars', $this->public_query_vars );
 
foreach ( get_post_types( array(), 'objects' ) as $post_type => $t ) {
    if ( is_post_type_viewable( $t ) && $t->query_var ) {
        $post_type_query_vars[ $t->query_var ] = $post_type;
    }
}

See this hook used in plugins: