Exemplo n.º 1
0
function unban_user($uname, $comment = null)
{
    if (!($u = get_user($uname))) {
        apologize("Invalid username.");
    }
    if (!am_admin()) {
        apologize("Access Denied.");
    }
    if (!is_banned($u)) {
        apologize("User is not currently banned.");
    }
    if (is_deleted($u)) {
        apologize("User does not exist.");
    }
    return change_user_status($u["user_id"], $_SESSION["user"]["user_id"], "NORMAL", "UNBAN", $comment);
}
Exemplo n.º 2
0
function get_user_by_id($uid, $show_deleted = false)
{
    return ($u = query("SELECT * FROM users WHERE user_id = ?", $uid)) && ($show_deleted || !is_deleted($u[0])) ? $u[0] : false;
}
Exemplo n.º 3
0
function recycle_article($dbc, $article_id)
{
    $deleted = is_deleted($dbc, $article_id) ? 0 : 1;
    $query = "update article set deleted = '" . $deleted . "' where id = '{$article_id}'";
    mysqli_query($dbc, $query) or die('Error querying database:');
}