Example #1
0
 public function rating()
 {
     $includes = array('class-rating');
     foreach ($includes as $file) {
         include_once 'includes/' . $file . '.php';
     }
     $rating = RWP_Rating::get_instance();
 }
Example #2
-1
 public static function get_instance()
 {
     // If the single instance hasn't been set, set it now.
     if (null == self::$instance) {
         self::$instance = new self();
     }
     return self::$instance;
 }