Weird message, pops up once in a while why?

[Breana]

Ok, this is weird but i get this message every so often and i have no clue why icheck all seems ok.
[PHP]
faultCode0faultStringWarning:mysql_fetch_row(): supplied argument is not a valid MySQL result resource in /home/vol1000/if_897174/gamehackers.ifastnet.com/htdocs/rheader.php on line 34faultCode0faultStringWarning:mysql_free_result() : supplied argument is not a valid MySQL result resource in /home/vol1000/if_897174/gamehackers.ifastnet.com/htdocs/rheader.php on line 35[/PHP]

[Atli]

Hi Breana.

That happens when you try to read rows from a mysql result created by a query that failed. When a query fails the query function returns false, rather than a MySQL result.

Try checking whether the result is valid before you try to fetch the rows.
That is as simple as this:

if(!$result) {
  die("MySQL query failed! OMG!");
}
 

Alternatively, if the fact that your query is failing does not have any negative side effects on your code, you can add an at sign (@) in front of the mysq_fetch_row function to silence the warning.

[Breana]

Ok, this is the code at line 33.

$_res = mysql_query($_sql);

so i can do this:

$_res = @ mysql_query($_sql); to kill the warning?
Shoulding i fix it to make it work right :)

And this is the other error i forgot to post. i cant find it anywhere.

[PHP]faultCode0faultStringWarning:include(templates.cla ss.php) [function.include]: failed to open stream: No such file or directory in /home/vol1000/if_897174/gamehackers.ifastnet.com/htdocs/index.php on line 3faultCode0faultStringWarning:include() [function.include]: Failed opening 'templates.class.php' for inclusion (include_path='.:/usr/share/php:/tmp') in /home/vol1000/if_897174/gamehackers.ifastnet.com/htdocs/index.php on line 3[/PHP]

I looked over my index.php 50 time i never put that code so why does it pop up?
And thanx for the reply i don't want to be rude :P

[Atli]

Ok, this is the code at line 33.

$_res = mysql_query($_sql);

so i can do this:

$_res = @ mysql_query($_sql); to kill the warning?
Shoulding i fix it to make it work right :)

Yea, you can add @ in front of most functions to suppress warnings.
Note that warnings are only printed if error_reporting is turned on.

Although, it is better to structure the code so that you do not need to suppress to many warnings.
For example, this won't require any suppressing:

$result = mysql_query("SHOW TABLES") 
            or die("Query failed: ". mysql_error());
 
if($result) {
  // Print data
  echo "<pre>";
  while($row = mysql_fetch_assoc($result)) {
    $rowNum++;
    echo "\n<b>$rowNum</b>";
    foreach($row as $colName => $colValue) {
      echo "\n - $colName = $colValue";
    }
  }
  echo "</pre>";
 
  // Free result
  mysql_free_result($result);
}
else {
  echo "Query failed!";
}
 
 

And this is the other error i forgot to post. i cant find it anywhere.

[PHP]faultCode0faultStringWarning:include(templates.cla ss.php) [function.include]: failed to open stream: No such file or directory in /home/vol1000/if_897174/gamehackers.ifastnet.com/htdocs/index.php on line 3faultCode0faultStringWarning:include() [function.include]: Failed opening 'templates.class.php' for inclusion (include_path='.:/usr/share/php:/tmp') in /home/vol1000/if_897174/gamehackers.ifastnet.com/htdocs/index.php on line 3[/PHP]

I looked over my index.php 50 time i never put that code so why does it pop up?
And thanx for the reply i don't want to be rude :P

It's not there?
Is it possible that your server has an old version of the file?

If the include line is not in line 3 of the index.php file, what is?

[Breana]

Line 3 of the php is text.

echo ("Welcome guest, please login!");

Well i uploaded the file again and cleared the cashe files and i will just have to see if it ever pops up again hope not.