Search options (Page 271 of 307)

if (isset($_GET['add_ban']) || isset($_POST['add_ban']))
    {
        // If the id of the user to ban was provided through GET (a link from profile.php)
        if (isset($_GET['add_ban']))
        {
            $add_ban = intval($_GET['add_ban']);
            if ($add_ban < 2)
                message($lang_common['Bad request']);

            $user_id = $add_ban;

            $result = $db->query('SELECT group_id, username, email FROM '.$db->prefix.'users WHERE id='.$user_id) or error('Unable to fetch user info', __FILE__, __LINE__, $db->error());
            if ($db->num_rows($result))
                list($group_id, $ban_user, $ban_email) = $db->fetch_row($result);
            else
                message('No user by that ID registered.');
        }
        else    // Otherwise the username is in POST
        {
            $ban_user = trim($_POST['new_ban_user']);

            if ($ban_user != '')
            {
                $result = $db->query('SELECT id, group_id, username, email FROM '.$db->prefix.'users WHERE username=\''.$db->escape($ban_user).'\' AND id>1') or error('Unable to fetch user info', __FILE__, __LINE__, $db->error());
                if ($db->num_rows($result))
                    list($user_id, $group_id, $ban_user, $ban_email) = $db->fetch_row($result);
                else
                    message('No user by that username registered. If you want to add a ban not tied to a specific username just leave the username blank.');
            }
        }

    // Admins aren't affected
    if ($pun_user['g_id'] == PUN_ADMIN || !$pun_bans)
        return;