WP_Query::set_404()

Hooks fired · 1

One hook fires while WP_Query::set_404() runs, in this order:

1. 1
   do_action( set_404 )actionline 1819 (+15 into the body)

   Fires after a 404 is triggered.

Uses · 2

• do_action_ref_array()Calls the callback functions that have been added to an action hook, specifying arguments in an array.
• WP_Query::init_query_flags()Resets query flags to false.

Used by · 1

• WP_Query::parse_query()Parses a query string and sets query type booleans.

Source

View on Trac ↗View on GitHub ↗

1804	public function set_404() {1805		$is_feed = $this->is_feed;1806 1807		$this->init_query_flags();1808		$this->is_404 = true;1809 1810		$this->is_feed = $is_feed;1811 1812		/**1813		 * Fires after a 404 is triggered.1814		 *1815		 * @since 5.5.01816		 *1817		 * @param WP_Query $query The WP_Query instance (passed by reference).1818		 */1819		do_action_ref_array( 'set_404', array( $this ) );1820	}

History

Introduced in 2.0.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 6.7.7 tag, from src/wp-includes/class-wp-query.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

Corrections

Something wrong on this page? Report it and it gets fixed in the next regeneration.