Cofem/pages/global/account.php

<?php

require_once "lib/router.php";

function render()
{
    global $routerConfig;

    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();
}