Codezwiz >> Forums >> General PHP Nuke Help >> top user points block. can i remove admins and moderators?

hi, i would really apreciate some help with this:

basically, my user top points block works perfect and i have the poitns system set up great, i added a donate points system so that only admins can donate points to users and there points dont go down, but i have a top user points block.. and i would like to be able to remove moderators and admins from apearing in the block..

i am currently using this code for my top points block

<?php

if (eregi("block-Top_User_Points.php", $_SERVER['PHP_SELF'])) {
Header("Location: index.html");
die();
}
$plimit = 10;
global $user_prefix, $db;
$result=$db->sql_query("SELECT user_id, username, points FROM ".$user_prefix."_users WHERE user_id !='1' ORDER BY points DESC LIMIT 0,$plimit");
while(list($user_id, $username, $points) = $db->sql_fetchrow($result)) {
$user_id = intval($user_id);
$points = intval($points);
$content .= "<img src=\"images/blocks/icon_poll.gif\" height=\"14\" width=\"17\"> <a href=\"modules.php?name=Forums&file=profile&mode=viewprofile&u=$user_id\"><b>$username</b></a>-Points($points)<br>";
}

?>

please anybody?