function mod_bans($page_no = 1)
{
global $config;
if ($page_no < 1) {
error($config['error']['404']);
}
if (!hasPermission($config['mod']['view_banlist'])) {
error($config['error']['noaccess']);
}
if (isset($_POST['unban'])) {
if (!hasPermission($config['mod']['unban'])) {
error($config['error']['noaccess']);
}
$unban = array();
foreach ($_POST as $name => $unused) {
if (preg_match('/^ban_(\\d+)$/', $name, $match)) {
$unban[] = $match[1];
}
}
if (isset($config['mod']['unban_limit']) && $config['mod']['unban_limit'] && count($unban) > $config['mod']['unban_limit']) {
error(sprintf($config['error']['toomanyunban'], $config['mod']['unban_limit'], count($unban)));
}
foreach ($unban as $id) {
Bans::delete($id, true);
}
header('Location: ?/bans', true, $config['redirect_http']);
return;
}
$bans = Bans::list_all(($page_no - 1) * $config['mod']['banlist_page'], $config['mod']['banlist_page']);
if (empty($bans) && $page_no > 1) {
error($config['error']['404']);
}
foreach ($bans as &$ban) {
if (filter_var($ban['mask'], FILTER_VALIDATE_IP) !== false) {
$ban['single_addr'] = true;
}
}
mod_page(_('Ban list'), 'mod/ban_list.html', array('bans' => $bans, 'count' => Bans::count(), 'token' => make_secure_link_token('bans')));
}
