[SOLVED] How to use URI Segments and Query Strings in the same project

[eluser]amrnt[/eluser]
[quote author="fabian_o" date="1229074725"]CodeIgniter is SO powerful!

If you want to use URI Segments and Query Strings in the same project, go to

Code:

APP/config/config.php

and change:

Code:

$config['uri_protocol'] = "PATH_INFO";
$config['enable_query_strings'] = TRUE;

This will allow you to use URI Segments, URI Segments parameters and Query String parameters!
e.g.

Code:

/controller/method/param1/param2/?param3=xxx&param4=yyy

This has just saved my life!!![/quote]

HOW it saves your life... it doesn't work with me ~~~!!!

when i write
www.xppx.com/controller/function/
it returns me to the root page without changes in the URL
moreover when i supply params to become
www.xppx.com/WHATEVER_TEXT_OR_WITHOUT/?c=controller$m=function it works fine....