Versuch es mal so


<?head("Top 10 - Rangliste ( Nach Loseguthaben )");?>
<br>
<table width="100%" cellpadding="1" cellspacing="1" border="0" bgcolor="#f6d288">
<tr bgcolor="#4169E1">
<td align="center"><font color="white"><b>Rang</b></font></td>
<td align="center"><font color="white"><b>Nick</b></font></td>
<td align="center"><font color="white"><b>Lose</b></font></td>
</tr>
<?
$rang = 1;
$guthabenrang = db_query("SELECT * FROM ".$db_prefix."_kontodaten ORDER BY kontostand DESC LIMIT 10");
while ($guthabenliste=mysql_fetch_array($guthabenrang)) {
$nickname = db_query("SELECT nickname FROM ".$db_prefix."_userdaten WHERE uid = ".$guthabenliste[uid]." LIMIT 1");
$nickname=mysql_fetch_array($nickname);


echo '
<tr bgcolor="#FAEBD7">
<td align="center">'. $rang++ .'</td>
<td align="center">'.$nickname[nickname].'</td>
<td align="center">'.number_format($guthabenliste[kontostand],0,",",".").'</td>
</tr>
';
}
?>
</table>
<?foot();?>