Exclure un type de post des recherche (Custom_post)

// functions.php

add_action( ‘init’, ‘update_my_custom_type’, 99 );

function update_my_custom_type() {
global $wp_post_types;

if ( post_type_exists( ‘nomducustomtype’ ) ) {

// exclude from search results
$wp_post_types[‘nomducustomtype’]->exclude_from_search = true;
}
}