WP_Query::set_404() public WP 2.0.0
Sets the 404 property and saves whether query is feed.
{} It's a method of the class: WP_Query{}
Hooks from the method
Return
Null. Nothing.
Usage
global $wp_query; $wp_query->set_404();
Changelog
Since 2.0.0 | Introduced. |
Code of WP_Query::set_404() WP Query::set 404 WP 5.6
public function set_404() {
$is_feed = $this->is_feed;
$this->init_query_flags();
$this->is_404 = true;
$this->is_feed = $is_feed;
/**
* Fires after a 404 is triggered.
*
* @since 5.5.0
*
* @param WP_Query $this The WP_Query instance (passed by reference).
*/
do_action_ref_array( 'set_404', array( $this ) );
}