Mysql Works On One Page But No Other!

I am running the Bizzar Server and I got mysql and php working. I created a login/logout page that does the user stuff and it works 100%. But if I used mysql on some other page I get these warnings.

Codes

connect.php

[PHP]<?php
// Connect to server and select databse.
$dbhost = 'localhost';
$dbuser = 'root';
$dbpass = '****';

$link = mysql_connect($dbhost, $dbuser, $dbpass) or die ('Error connecting to mysql');

$dbname = "accountdb";
mysql_select_db($dbname);

?>[/PHP]

Some Other Page Then Login

[PHP]//Top
ob_start();
session_start();

include 'connect.php';

$query = "SELECT * FROM accountTbl";
$result = mysql_query($query) or die(mysql_error());

$row = mysql_fetch_array( $result, MYSQL_NUM ) or die(mysql_error());

$avatar = $row['avatar'];
if($avatar == ""){
$avatar = "http://img1.jurko.net/avatar_5450.jpg";
}

echo "Welcome {$row['email']}! <br>" .
"points: {$row['points']} <br>" .
"Avatar: <img src=\"$avatar \" width=\"100px\" height=\"100px\"><br><br>";

include 'closedb.php';
?>
[/PHP]

Close.php
[PHP]<?php
include 'connect.php'

mysql_close($link);
?>
[/PHP]

re: Mysql Works On One Page But No Other!

The error you are getting would suggest you are trying to open a database connection without passing any user information.
ODBC is the default user used when no user info is passed.

Given that your "connect.php" is hard-coded with this info, it is unlikely that the problem is there.

When you call mysql_query without an open database connection, it will attempt to open one with the default user.
I would guess that is what is happening.

So, my guess is that your "connect.php" is not being included properly, or that is is not working as it should.
Did you perhaps forget to add it to the file?
Or is it perhaps being included to late, after a query is issued?