调用其他controller里的变量和方法

Add this line to /config/main.php (or whatever config file you are using)

'import'=>array(
'application.models.*',
'application.controllers.*', <-- add this line
'application.components.*',
...

example I used in siteController

public function hello()
{
return 'Hello World';
}

proof that another controller can access the method

In another controller

public function actionIndex()
{
echo  SiteController::hello();
die;
...

用以上方法无法获取到controller里面的方法，
把controller里的方法前加上static设为静态就可以了