Hey I am trying to do a top ten table

[due]

i have the code

<?php   

    mysql_connect( 'Localhost', 'xxx', 'xxx' );   

    mysql_select_db( 'xxx' );  

$sql = "SELECT ID, username, worth FROM `users` ORDER BY Money DESC LIMIT 0,10";   

 echo '<table border="0" align="center" width="400" cellspacing="2" cellpadding="2"> 
  <tr> 
    <td> Username </td> 
    <td> Networth </td> 
    <td> ID </td> 
  </tr>';    

     while ($disp_users = mysql_fetch_assoc($top10sql))    

     {
          echo '  <tr>';    

          echo '    <td>' . $disp_users['username'] . '</td>'; 
          echo '    <td>' . $disp_users['worth'] . '</td>'; 
          echo '    <td>' . $disp_users['ID'] . '</td>'; 
          echo '  </tr>'; 
     }    

     echo '</table>';      

?> 

it show the username networth and id at top but gives me and error
Warning: mysql_fetch_assoc(): supplied argument is not a valid MySQL result resource in C:\Program Files\xampp\htdocs\index.php on line 45

[thorpe]

You never execute your query. See [man]mysql_query/man.