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db_connect.php
dict.xml
practice.php
user.php
util.php
user.php
19 lines ASCII Windows (CRLF)
<?php
function user_id()
{
return $_SESSION["userId"];
}
function logged_in()
{
return isset($_SESSION["userId"]) && $_SESSION["userId"] != null;
}
function login_guard()
{
if (!logged_in()) {
header("Location: " . path_to_url(BASE_PATH . "/login.php"));
die();
}
}