Load different data depending on URL?

[eluser]invision[/eluser]
Do you need me to provide you with any other files to help diagnose the issue?
My Routes file is (snippet):

Code:

$route['default_controller'] = "main";
/*$route['page/(:any)/(:any)'] = "page/pages/$2";*/
$route['login'] = "login";
$route[':any'] = "main/index/$1";  
$route['scaffolding_trigger'] = "";