library/core/class.gdn.php
public static function Controller($Value = NULL) {
      static $Controller = NULL;

      if ($Value !== NULL)
         $Controller = $Value;

      return $Controller;
   }
public static function Controller($Value = NULL) {
      static $Controller = NULL;

      if ($Value !== NULL)
         $Controller = $Value;

      return $Controller;
   }
public static function Controller ( $ Value = NULL ) { static $ Controller = NULL ; if ( $ Value !== NULL ) $ Controller = $ Value ; return $ Controller ; }
The current controller being targetted.

@param Gdn_Controller $Value
@return Gdn_Controller
The current controller being targetted .