HOw to change default index.php?

[محروم.كوم]

Hi everyone*

How do I change index.php to something like index2.php?

I tried in forum homepage option in vbulletin* I changed index to index2 but when I access my site like www.domain.com* nothing will appear* but when I write the url address as www.domain.com/index2.php* it will appear.

So how can I change the default landing page to index2.php? So when I write the url www.domain.com* it will automatically land to www.domain.com/index2.php. I mean I don't have to write it manually in the address bar as www.domain.com/index2.php rather I will just write www.domain.com and it will land to www.domain.com/index2.php


Help will be much appreciated.

Regards __DEFINE_LIKE_SHARE__