ok I change this line and not work
PHP Code:
print("<td align=center>" . (isset($row["username"]) ? ("<a href=userdetails.php?id=" . $row["owner"] . "><b><font color='" . get_user_class_color($row["class"]) . "'> " . htmlspecialchars($row['username']) . "</font></b></a>") : "<i>(unknown)</i>") . "</td>\n");