<?php
    $groups = $db->get_data('groups', '', '', 0);
    for ($i = 1; $i <= count($groups); $i++)
    {
        $group = $groups[$i];
        if (stristr($group['leaders'], ', '))
        {
            $leaders = explode(', ', $group['leaders']);
            for ($x = 0; $x < count($leaders); $x++)
            {
                $leader = new user(array('id' => $leaders["{$x}"]), get_info);
                if ($x != 0)
                {
                    $group['leader'] .= ", " . $leader->info['username'];
                }
                else
                {
                    $group['leader'] .= $leader->info['username'];
                }
            }
        }
        else
        {
            $leader = new user(array('id' => $group['leaders']), get_info);
            $group['leader'] = $leader->info['username'];
        }
        $group['leaders'] = $group['leader'];
        $groups[$i] = $group;
    }
    $tpl_vars['groups'] = $groups;
?>