Add the function below to your child theme functions.php file.
[php]
/* Preventing Hidden WooCommerce products from showing up in WordPress search results */
if ( ! function_exists( ‘gamma_search_query_fix’ ) ){
function gamma_search_query_fix( $query = false ) {
if(!is_admin() && is_search()){
$query->set( ‘meta_query’, array(
‘relation’ => ‘OR’,
array(
‘key’ => ‘_visibility’,
‘value’ => ‘hidden’,
‘compare’ => ‘NOT EXISTS’,
),
array(
‘key’ => ‘_visibility’,
‘value’ => ‘hidden’,
‘compare’ => ‘!=’,
),
));
}
}
}
add_action( ‘pre_get_posts’, ‘gamma_search_query_fix’ );
[/php]
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