Cofem/pages/global/account.php

<?php

require_once "lib/router.php";

function render()
{
    global $routerConfig;
    $diddoAjax = true;

    switch ($_POST["action"]) {
        case "login":
            doLogin();
            break;
        case "register":
            doRegister();
            break;
        case "logout":
            doLogout();
            break;
        default:
            $diddoAjax = false;
            break;
    }

    if ($diddoAjax) {
        exit();
    }

    ob_start();

    if ($_SESSION["ID"] > 0) {
        $account_template = file_get_contents($routerConfig["template_dir"] . "account.html");
        echo $account_template;
    } else {
        $login_template = file_get_contents($routerConfig["template_dir"] . "login.html");
        echo $login_template;
    }

    return ob_get_clean();
}