WP_Rewrite::set_permalink_structure( string $permalink_structure )
Sets the main permalink structure for the site.
Description
Will update the ‘permalink_structure’ option, if there is a difference between the current permalink structure and the parameter value. Calls WP_Rewrite::init() after the option is updated.
Fires the ‘permalink_structure_changed’ action once the init call has processed passing the old and new values
Parameters
- $permalink_structure
-
(Required) Permalink structure.
Source
File: wp-includes/class-wp-rewrite.php
public function set_permalink_structure($permalink_structure) {
if ( $permalink_structure != $this->permalink_structure ) {
$old_permalink_structure = $this->permalink_structure;
update_option('permalink_structure', $permalink_structure);
$this->init();
/**
* Fires after the permalink structure is updated.
*
* @since WP-2.8.0
*
* @param string $old_permalink_structure The previous permalink structure.
* @param string $permalink_structure The new permalink structure.
*/
do_action( 'permalink_structure_changed', $old_permalink_structure, $permalink_structure );
}
}
Changelog
| Version | Description |
|---|---|
| WP-1.5.0 | Introduced. |