User Auth with Private Function

[eluser]johnmchilton[/eluser]
EDIT: I fixed my problem. Just in case anyone wants to see what I did, here you go! :-)

Code:

<?php

function siteSetup() {
    
    $ci =& get_instance();
    
    $class = strtolower($ci->uri->router->class);
    $method = $ci->uri->router->method;
    
    $public_functions["admin"] = array("login","logout");

    
    if(!in_array($method,$public_functions[$class])) {
        
        if($ci->session->userdata($class . "_logged_in") != true) {
            
            redirect($class . "/login");
        }
    }
}
?>