}
// Delete relation.
foreach ($user_groups as $user_group) {
if (isset($_POST["delete_{$user_group['user']}_{$user_group['group']}"])) {
user_groups_delete($user_group['user'], $user_group['group']);
$reload_user_groups = true;
}
}
if ($reload_user_groups) {
$groups = groups_get_all();
$users = users_get_all();
$user_groups = user_groups_get_all();
}
// Generate html code of edit user groups page and display it.
$smarty->assign('show_control', is_admin() || is_mod());
$smarty->assign('boards', boards_get_all());
$smarty->assign('groups', $groups);
$smarty->assign('users', $users);
$smarty->assign('user_groups', $user_groups);
$smarty->display('edit_user_groups.tpl');
// Cleanup.
DataExchange::releaseResources();
Logging::close_log();
exit(0);
} catch (KotobaException $e) {
// Cleanup.
DataExchange::releaseResources();
Logging::close_log();
display_exception_page($smarty, $e, is_admin() || is_mod());
exit(1);
}
