Path Urlformat - How To Remove Index.php ?

Yii 1.1 General Discussion
1

I enabled in config the path format for urll, but I got index.php as part of url, like




http://www.example.net/index.php/site/login

How to remove index.php to get url like the following?




http://test.ismyservice.net/site/login
2

http://www.yiiframework.com/doc/guide/1.1/en/topics.url#hiding-x-23x