<?php
$dbhost = 'localhost';
$dbuser = 'xxxxxxxx';
$dbpass = 'xxxxxxxx';
$conn = mysql_connect($dbhost, $dbuser, $dbpass) or die ('Error connecting to mysql');
$dbname = 'godcraft_site';
mysql_select_db($dbname);
$excludedPeople = array("kane_hart","cypher_code","sniper3","confuzzledyma","zach00123","quizzbee","sounas","madcat1030","bodydrag","electrobot4");

$q = mysql_query('SELECT u.username as username, up.user_upgrade_id as group_id
FROM xf_user u, xf_user_upgrade_active up
WHERE up.user_id = u.user_id
AND (up.user_upgrade_id = 3 OR up.user_upgrade_id = 4 OR up.user_upgrade_id = 5 OR up.user_upgrade_id = 6)
ORDER BY u.username asc') or die(mysql_error());

$groupUsers = array();
$groupNameIndex = array();
while($row2 = mysql_fetch_array($q)){
	$name = strtolower($row2['username']);
	$canWrite = 1;
	$existingEntry = 0;
	for ($i = 0; $i < (count($excludedPeople)); $i++) {
		if($name == $excludedPeople[$i]){
			$canWrite = 0;
			break;
		}
	}
	for($i = 0; $i < (count($groupNameIndex)); $i++){
		if($groupNameIndex[$i] == $name){
			$existingEntry = 1;
			break;
		}
	}
	if($existingEntry == 0 && $canWrite == 1){
		$groupNameIndex[count($groupNameIndex)+1] = $name;
	}
	if($canWrite == 1){
		$group_id = $row['group_id'];
		if($group_id == null){
		$groupUsers[$name] .= ",null";
		}else{
		$groupUsers[$name] .= ",".$group_id;
		}
	}
}
echo count($groupNameIndex)."&nbsp".count($groupUsers);
for($i = 0; $i < count($groupUsers); $i++){
	echo $groupNameIndex[$i]."</br>";
	echo $groupUsers[$groupNameIndex[$i]]."</br>";

}