theme yii

Is possible to have two themes in the same application?

The first only for the home and the second applied to all other pages?

Can you help me??

Yes, you have only to overwrite Yii::app()->theme 's name value.

Where i can set Yii::app()->theme 's name value???

In the view???

You should set the most used theme in your application config.

The less used themes can be set either in the Controller::beforeAction($action) method or in the action method (f.e. Controller::actionHome) itself.