/**
* Return an instance of this class
*
* @return object
*/
public static function instance()
{
if (self::$instance == null) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Load required includes
*
* @return void
*/
public function load_includes()
{
// Include & init admin classes
if (is_admin()) {
// Include & init admin main class
include_once $this->plugin_path . 'includes/admin/class_admin.php';
GW_GoPricing_Admin::instance($this->globals);
}
// Include & init shortcodes class
include_once $this->plugin_path . 'includes/class_front.php';
GW_GoPricing_Front::instance();
// Include & init data class
include_once $this->plugin_path . 'includes/class_data.php';
GW_GoPricing_Data::instance();
// Include & init shortcodes class
include_once $this->plugin_path . 'includes/class_shortcodes.php';
GW_GoPricing_Shortcodes::instance($this->globals);
// Include helper class
include_once $this->plugin_path . 'includes/class_helper.php';
}