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Summery Summery
Determines whether the query has resulted in a 404 (returns no results).
Syntax Syntax
Description Description
For more information on this and similar theme functions, check out the Conditional Tags article in the Theme Developer Handbook.
Return Return
(bool)
Source Source
File: wp-includes/query.php
*/
function is_404() {
global $wp_query;
if ( ! isset( $wp_query ) ) {
_doing_it_wrong( __FUNCTION__, __( 'Conditional query tags do not work before the query is run. Before then, they always return false.' ), '3.1.0' );
return false;
}
return $wp_query->is_404();
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Changelog Changelog
| Version | Description |
|---|---|
| 1.5.0 | Introduced. |