Esempi in PHP per EEM_System_Status::_instance

Esempio n. 1

File: EEM_System_Status.model.php Progetto: DavidSteinbauer/event-espresso-core

 /**
  * 		This function is a singleton method used to instantiate the EEM_Attendee object
  *
  * 		@access public
  * 		@param string $timezone string representing the timezone we want to set for returned Date Time Strings (and any incoming timezone data that gets saved).  Note this just sends the timezone info to the date time model field objects.  Default is NULL (and will be assumed using the set timezone in the 'timezone_string' wp option)
  * 		@return EEM_System_Status
  */
 public static function instance()
 {
     // check if instance of EEM_System_Status already exists
     if (self::$_instance === NULL) {
         // instantiate EEM_System_Status
         self::$_instance = new self();
     }
     return self::$_instance;
 }