---
title: "Fel på min dator men inte på en annan!"
type: "forum-thread"
url: "https://www.webforum.nu/amne/php/134870-fel-på-min-dator-men-inte-på-en-annan"
topic: "PHP"
topic_url: "https://www.webforum.nu/amne/php"
author: "crisse6"
published: "2005-09-27T11:55:05.000Z"
updated: "2005-09-28T11:57:03.000Z"
replies: 2
views: 424
page: 1
pages: 1
language: "sv-SE"
site: "webForum — webforum.nu"
rights: "Upphovsrätten till varje inlägg tillhör dess författare."
attribution: "Citera som: webForum, https://www.webforum.nu/amne/php/134870-fel-på-min-dator-men-inte-på-en-annan"
---

# Fel på min dator men inte på en annan!

## #1 — crisse6, 2005-09-27T11:55Z

Hej!

Vi är två som håller på med ett forum. När jag kör det han har gjort (när vi kopplar ihop allt) så får jag ett felmess som detta:

```
Warning: mysql_result(): Unable to jump to row 0 on MySQL result index 7 in C:\PHP_FILER\forum\forum.php on line 41

Warning: mysql_result(): Unable to jump to row 0 on MySQL result index 10 in C:\PHP_FILER\forum\forum.php on line 41

Warning: mysql_result(): Unable to jump to row 0 on MySQL result index 13 in C:\PHP_FILER\forum\forum.php on line 41

Warning: mysql_result(): Unable to jump to row 0 on MySQL result index 19 in C:\PHP_FILER\forum\forum.php on line 41
```

Men kommenterar jag bort den sql-satsen på rad 41 så funkar det andra. Why?
kod:

```php
<?php
  
    include ("connect.php");
    $sql = "SELECT * FROM forum ORDER BY forum_name ASC";
  	$result = mysql_query($sql);
	
	
	
	while( $row = mysql_fetch_array($result)) {
	  echo "<tr>";
	  echo "<td><a href=\"show_forum.php?id=" . $row["id"] . "\">" . $row["forum_name"] . "</a></td>";
	  $count_topics = "SELECT COUNT(*) FROM topics WHERE forum_id=" . $row["id"];
	  $t_result = mysql_query($count_topics);
	  $t_result = mysql_result($t_result, 0);
	  echo "<td>" . $t_result . "</td>";
	  
	  $count_posts = "SELECT COUNT(*) FROM post WHERE forum_id=" . $row["id"];
  	  $p_result = mysql_query($count_posts);
  	  $p_result = mysql_result($p_result, 0);
	  echo "<td>" . $p_result . "</td>";
      
	  $latest = "SELECT post_date FROM post WHERE forum_id=" . $row["id"];
  	  $l_result = mysql_query($latest);
  	  $l_result = mysql_result($l_result, 0);
	  echo "<td>" . $l_result . "</td>";
	  echo "</tr>"; 
	 
	   } 
  ?>
```

Permalänk: https://www.webforum.nu/p/134870

## #2 — Matte, 2005-09-27T19:20Z

Vilken är rad 41 ?
Du visar 29 rader.

Permalänk: https://www.webforum.nu/p/1678791

## #3 — crisse6, 2005-09-28T11:57Z

Det löste sig, visade sig att det va lite missförstånd oss emellan med databasens information!

Permalänk: https://www.webforum.nu/p/1679042

---

Tråden på webben: https://www.webforum.nu/amne/php/134870-fel-på-min-dator-men-inte-på-en-annan