PATH_INFO not working on blue host?

[eluser]Junaid Atique[/eluser]
i have the following settings in config file

Code:

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

but in order by get query strings i am using the following code

Code:

parse_str($_SERVER['QUERY_STRING'],$_GET);

I've placed the above code in every controller in which i am using

Code:

$this->input->get()

Now this works outstanding on my local machine but when i upload this thing on blue host server it is not working. Another thing is I am using HMVC and have my own route file.

Please help me, its urgent.

[eluser]Junaid Atique[/eluser]
Well the problem is solved. This was because that I was using

Code:

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

on shared hosting, that will not work. So I have changed a small thing. I've put

Code:

cgi.fix_pathinfo = 0

in php.ini file and the problem is fixed.