slugify() public static méthode

Return a sanitized slug, replacing non-alphanumeric characters to dashes
public static slugify ( string $string, string $separator = '-' ) : string
$string string The string to sanitize. Non-alphanumeric characters will be replaced by dashes
$separator string The slug separator, '-' by default
Résultat string The sanitized slug
Utils Class Documentation
Exemple #1
0
 /**
  * Output a post collection based on the provided parameters.
  *
  * @param array $params An array of parameters as passed to Posts::get() to retrieve posts.
  */
 public function get_collection($params = array())
 {
     // Store handler vars since we'll be using them a lot.
     $handler_vars = Controller::get_handler_vars();
     // Retrieve the current matched rule and store its name and argument values.
     $rr = URL::get_matched_rule();
     $rr_name = $rr->name;
     $rr_args = $rr->named_arg_values;
     // Assign alternate links based on the matched rule.
     $alternate_rules = array('atom_feed_tag' => 'display_entries_by_tag', 'atom_feed' => 'display_home', 'atom_entry' => 'display_entry', 'atom_feed_entry_comments' => 'display_entry', 'atom_feed_page_comments' => 'display_entry', 'atom_feed_comments' => 'display_home');
     $alternate_rules = Plugins::filter('atom_get_collection_alternate_rules', $alternate_rules);
     $alternate = URL::get($alternate_rules[$rr_name], $handler_vars, false);
     // Assign self link based on the matched rule.
     $self = URL::get($rr_name, $rr_args, false);
     // Get posts to put in the feed
     $page = isset($rr_args['page']) ? $rr_args['page'] : 1;
     if ($page > 1) {
         $params['page'] = $page;
     }
     if (!isset($params['content_type'])) {
         $params['content_type'] = Post::type('entry');
     }
     $params['content_type'] = Plugins::filter('atom_get_collection_content_type', $params['content_type']);
     $params['status'] = $this->is_auth() ? 'any' : Post::status('published');
     $params['orderby'] = 'updated DESC';
     $params['limit'] = Options::get('atom_entries');
     $params = array_merge($params, $rr_args);
     if (array_key_exists('tag', $params)) {
         $id = urlencode($params['tag']);
         $tags = explode(' ', $params['tag']);
         foreach ($tags as $tag) {
             if ($tag[0] == '-') {
                 $tag = substr($tag, 1);
                 $params['vocabulary'][Tags::vocabulary()->name . ':not:term'][] = Utils::slugify($tag);
             } else {
                 $params['vocabulary'][Tags::vocabulary()->name . ':all:term'][] = Utils::slugify($tag);
             }
         }
         unset($params['tag']);
     } else {
         $id = 'atom';
     }
     $posts = Posts::get($params);
     if (count($posts)) {
         $updated = $posts[0]->updated;
     } else {
         $updated = null;
         header('HTTP/1.1 404 Not Found', true, 404);
         die('Posts could not be found');
     }
     $xml = $this->create_atom_wrapper($alternate, $self, $id, $updated);
     $xml = $this->add_pagination_links($xml, $posts->count_all());
     $xml = $this->add_posts($xml, $posts);
     Plugins::act('atom_get_collection', $xml, $params, $handler_vars);
     $xml = $xml->asXML();
     ob_clean();
     header('Content-Type: application/atom+xml');
     print $this->tidy_xml($xml);
 }