Isn't there "Filters" in CI?

[eluser]Pascal Kriete[/eluser]
Most authentication libraries have a procedure similar to this when checking if a user is logged in:

Code:

$this->load->library('auth');
$this->auth->checkLogin();

Now if you want to protect specific methods, you put the first line in your constructor and the second line at the beginning of every protected method. It depends on what auth lib you're using though.