public function versionAction()
    {
        $this->assign('version', Samurai::getVersion());
        $this->assign('state', Samurai::getState());
        return self::VIEW_TEMPLATE;
    }
public function versionAction()
    {
        $this->assign('version', Samurai::getVersion());
        $this->assign('state', Samurai::getState());
        return self::VIEW_TEMPLATE;
    }
public function versionAction ( ) { $ this -> assign ( 'version' , Samurai :: getVersion ( ) ) ; $ this -> assign ( 'state' , Samurai :: getState ( ) ) ; return self :: VIEW_TEMPLATE ; }
show version action.
show version action .