index.php should not show up on the url like facebook?
<p>I have noticed the facebook site showing up url like <a href="http://www.facebook.com/?sk=nf" rel="nofollow">http://www.facebook.com/?sk=nf</a>
what i understand is there must be a index file = index.php which is working based on the GET variable sk to get contents for its functionality . </p>

<p>can anyone help please?</p>

<p>I have tried to add a link in my page href="?sp=admin" on a page noname.php which is in a folder xxxx along with the index.php</p>

<p>xxxx> index.php
xxxx> noname.php</p>

<p>so when i click on that link it directs to "noname.php?sp=admin" while i want it go to
"index.php?sp=admin"</p>

<p>and my site should show up like this www.xxxx.com/?sp=admin</p>
