Exemplo n.º 1
0
 /**
  * Constructor, load parent constructor and set up caches.
  */
 protected function __construct()
 {
     parent::__construct();
     //* Whether we're using pretty permalinks.
     $this->pretty_permalinks = '' !== $this->permalink_structure();
     /**
      * Add query strings to rewrite
      */
     add_action('init', array($this, 'rewrite_rule_sitemap'), 1);
     add_filter('query_vars', array($this, 'enqueue_sitemap_query_vars'), 1);
     /**
      * Adding a higher priority will cause a trailing slash to be added.
      * We need to be in front of the queue to prevent this from happening.
      */
     add_action('template_redirect', array($this, 'maybe_output_sitemap'), 1);
     //* Edit the robots.txt file
     add_filter('robots_txt', array($this, 'robots_txt'), 10, 2);
     //* Enqueue rewrite flush
     add_action('shutdown', array($this, 'maybe_flush_rewrite'), 999);
 }