Save File (php, jpg..) to the server

Yii 1.1 General Discussion
1

How save file to the server not in database?

2

The same way as in vanilla php.

$_FILES, move_uploaded_file and so on.

Also you can do it this way:

http://www.yiiframework.com/wiki/2/how-to-upload-a-file-using-a-model/