Undefined index !

[khong_tac]

I have a bug this:

Notice: Undefined index: db_count in /home/aviav/domains/aviaviet.com/public_html/Sources/QueryString.php on line 298

site: www.aviaviet.com [nofollow]

Fix it for me, thanks.

[Kindred]

wow..... useless report.

1- smf version?
2- mods installed?
3- when/where do you get this error?
4- Posted in the wrong board. (moved)

[khong_tac]

SMF 2.0 rc3

http://www.aviaviet.com/26/bao-gia-visa-cho-dai-ly/ [nofollow]

1.     SMF Links     2.3     [ Uninstall ]
2.    News Generator (Adk Portal Module)    1.0    [ Uninstall ]
3.    Adk Blog    1.0.3    [ Uninstall ]
4.    More Spiders    1.2    [ Uninstall ]
5.    Aeva Media    1.4a    [ Uninstall ]
6.    Social Bookmarks    2.0    [ Uninstall ]
7.    Google Search Your Site    2.0    [ Uninstall ]
8.    Share this topic - SMF Mod    1.3    [ Uninstall ]
9.    Increase Number of Visitors (cheat)    1.0    [ Uninstall ]
10.    Today's Posts    1.1    [ Uninstall ]
11.    Tux Starsigns    1.0    [ Uninstall ]
12.    Thank-O-Matic    2.0 RC2    [ Uninstall ]
13.    RSS Feeder    1.1.4    [ Uninstall ]
14.    Global Message    1.0    [ Uninstall ]
15.    Guest Registration Notification    1.1    [ Uninstall ]
16.    movie avatars    1.0    [ Uninstall ]
17.    lily allen avatars    1.0    [ Uninstall ]
18.    elvis avatars    1.0    [ Uninstall ]
19.    comic book avatars    1.0    [ Uninstall ]
20.    star wars avatars    1.0    [ Uninstall ]
21.    game avatars    1.0    [ Uninstall ]
22.    Apple Avatars    1.0    [ Uninstall ]
23.    All Sorts Of Gaming Avatars    1.0    [ Uninstall ]
24.    scooby and tom    1.0    [ Uninstall ]
25.    Sitemap    2.1.2    [ Uninstall ]
26.    SMFPacks Shoutbox    1.0    [ Uninstall ]
27.    Default Avatar    1.1    [ Uninstall ]
28.    Remove Help From Menu    1.0    [ Uninstall ]
29.    AvatarSelect    1.2.1    [ Uninstall ]
30.    Board Attachments    1.0    [ Uninstall ]
31.    Member Color Link    3.0.8    [ Uninstall ]
32.    Twitter and Facebook Publisher mod    2.4    [ Uninstall ]
33.    AutoKeywords    1.4    [ Uninstall ]
34.    Users Online Today    1.5.6    [ Uninstall ]
35.    RSS Feed Poster    2.2    [ Uninstall ]
36.    RSS Feed Icon    1.1    [ Uninstall ]
37.    NiceTooltips    1.6    [ Uninstall ]
38.    Additional Home page Title | S-Ace    3.0    [ Uninstall ]
39.    nneonneo's AJAX ShoutBox    1.22    [ Uninstall ]
40.    DailyMotion BBC Tag (XHTML Compliant)    1.0    [ Uninstall ]
41.    Tagging System    2.2.1    [ Uninstall ]
42.    Spiders Don't Increase Topic Views    1.1.1    [ Uninstall ]
43.    Pretty URLs    1.0    [ Uninstall ]
44.    Registered Links    2.0.2    [ Uninstall ]
45.    nCode Image Resizer    1.3    [ Uninstall ]
46.    YouTube BBCode    2.6    [ Uninstall ]
47.    Remove SMF Logo    1.301    [ Uninstall ]
48.    Related Topics    1.4 Beta 3    [ Uninstall ]
49.    Share This Topic    1.3    [ Uninstall ]
50.    Top 10 Posters and Topic Starters Stats (Today, This Week, This Month)    2.4.2    [ Uninstall ]
51.    Google Verification META Tag    1.101    [ Uninstall ]

[Kindred]

wow... with that many mods, I am surprised that is your only error.


and what does your QueryString.php look like on and around line 298?

(include 10-15 lines of code before and after 298) (and use thre CODE BBC tag)

[khong_tac]

Code Select Expand

        // Check for pretty topic URLs, and possibly redirect if oldschool queries were used.
        $context['pretty']['query_string']['topic'] = $_REQUEST['topic'];
        if (is_numeric($_REQUEST['topic']))
        {
            $topic = (int) $_REQUEST['topic'];
            if (!isset($_REQUEST['pretty']))
                $context['pretty']['oldschoolquery'] = true;
        } else {
            $_REQUEST['topic'] = str_replace(array(''', '\\'), array("\x12", ''), $_REQUEST['topic']);
            //    Are we feeling lucky?
            $query = $smcFunc['db_query']('', "
                SELECT id_topic
                FROM {db_prefix}pretty_topic_urls
                WHERE pretty_url = {string:topic}",
            array('topic' => $_REQUEST['topic']));
            //    No? No topic?!
            if ($smcFunc['db_num_rows']($query) == 0)
                $topic = 0;
            else
            {
                $row = $smcFunc['db_fetch_row']($query);
                $topic = (int) $row[0];
            }
            $smcFunc['db_free_result']($query);

            //    Fix $_REQUEST for silly mods that don't check $topic
            $_REQUEST['topic'] = $topic;

            //    That query should be counted separately
            $context['pretty']['db_count']++;
        }

        // Now make sure the online log gets the right number.
        $_GET['topic'] = $topic;
    }
    else
        $topic = 0;

    // Remove our querystring flag so that the noindex meta logic will work
    unset($_GET['pretty']);

[Kindred]

looks like a problem with the prettyURLs mod. I suggest you read through and ask about it in the support thread for that mod...