codeigniter - 除了某些情况外，将所有uri路由到一个特殊的uri

Question

I want all uri of my site route to one controller. Except The uri starting with home, admin, login or sigun_up will not route to that one controller. How would you do that?

I'm thinking some kind of reg ex, something like this

$route["all link route to this controller, except uri starting with admin, login, home and sign_up"] = 'boss controller';

Answer 1

I think you cannot do negative routing.
But you can do this following way:

$route['(admin|login|home|sign_up)'] = "$1";
$route['(admin|login|home|sign_up)/(:any)'] = "$1/$2";
$route['(:any)'] = "boss_controller";