PHP Registry::get_post_types Examples

Example #1

File: class-indexpages-backend.php Project: dougwollison/index-pages

 /**
  * Add "Page for * posts" dropdowns to the reading settings page.
  *
  * @since 1.0.0
  */
 public static function register_settings()
 {
     $registered = 0;
     foreach (Registry::get_post_types() as $post_type) {
         // Skip if post type does not exist or does not support archives
         if (!post_type_exists($post_type) || !get_post_type_object($post_type)->has_archive) {
             continue;
         }
         $option_name = "page_for_{$post_type}_posts";
         register_setting('reading', $option_name, 'intval');
         add_settings_field($option_name, self::get_index_page_label($post_type), array(__CLASS__, 'do_settings_field'), 'reading', 'index_pages', array('label_for' => $option_name, 'post_type' => $post_type));
         $registered++;
     }
     // If any settings were registered, add the settings output
     if ($registered > 0) {
         add_settings_section('index_pages', __('Index Pages', 'index-pages'), array(__CLASS__, 'do_settings_section'), 'reading');
     }
 }