/**
  * Initialization
  *
  * @return Appica_Filters
  */
 public static function init()
 {
     if (null === self::$instance) {
         self::$instance = new self();
     }
     return self::$instance;
 }
Esempio n. 2
0
/**
 * Plugin initialization
 *
 * @since 1.0.0
 */
function appica_core_init()
{
    Appica_Filters::init();
    Appica_Shortcode::init();
    Appica_AJAX::init();
}