WP_Rewrite::wp_rewrite_rules()
Retrieves the rewrite rules.
Description Description
The difference between this method and WP_Rewrite::rewrite_rules() is that this method stores the rewrite rules in the ‘rewrite_rules’ option and retrieves it. This prevents having to process all of the permalinks to get the rewrite rules in the form of caching.
Return Return
(array) Rewrite rules.
Source Source
File: wp-includes/class-wp-rewrite.php
public function wp_rewrite_rules() {
$this->rules = get_option('rewrite_rules');
if ( empty($this->rules) ) {
$this->matches = 'matches';
$this->rewrite_rules();
if ( ! did_action( 'wp_loaded' ) ) {
add_action( 'wp_loaded', array( $this, 'flush_rules' ) );
return $this->rules;
}
update_option('rewrite_rules', $this->rules);
}
return $this->rules;
}
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Changelog Changelog
| Version | Description |
|---|---|
| 1.5.0 | Introduced. |