I must give a blog to an internet site. Could not find worthwhile blog extension for Yii, and so i made the decision to simply use Wordpress. (Please tell me if there's an easy method)

I possibly could just extract wordpress within the root folder and run it.

http://www.example.com/wordpress

However, the Yii framework has its own index.php on root folder and so i will need to make wordpress whether module or extension (I believe) unless of course I place the Yii framework inside a root/yiiFolder and employ root/wordpress to split up the 2. Also, the primary layout must be diverse from the Yii default primary layout. Otherwise, your blog will share exactly the same header and footer structure of Yii.

Could someone produce a good example how Yii framework call a non-yiiframework site?