if ($_GET['search_type']=='0' || $_GET['search_type']=='1') {
$page = isset($_GET['users_page_nr']) ? intval($_GET['users_page_nr']) : 1;
$totalUsers = UserManager::get_all_user_tags($_GET['q'], 0, 0, $itemPerPage, true);
$from = intval(($page - 1) * $itemPerPage);
// Get users from tags
$users = UserManager::get_all_user_tags($_GET['q'], 0, $from, $itemPerPage);
}
if ($_GET['search_type']=='0' || $_GET['search_type']=='2') {
$pageGroup = isset($_GET['groups_page_nr']) ? intval($_GET['groups_page_nr']) : 1;
// Groups
$fromGroups = intval(($pageGroup - 1) * $itemPerPage);
$totalGroups = GroupPortalManager::get_all_group_tags($_GET['q'], 0, $itemPerPage, true);
$groups = GroupPortalManager::get_all_group_tags($_GET['q'], $fromGroups, $itemPerPage);
}
if (empty($users) && empty($groups)) {
$social_right_content .= get_lang('SorryNoResults');
}
$results = '<div id="online_grid_container"><div class="span9">';
if (is_array($users) && count($users) > 0) {
$results .= Display::page_subheader(get_lang('Users'));
$results .= '<ul class="thumbnails">';
foreach ($users as $user) {
$send_inv = '<button class="btn btn-mini disabled "><i class="icon-user"></i> '.get_lang('SendInvitation').'</button><br /><br />';
$relation_type = intval(SocialManager::get_relation_between_contacts(api_get_user_id(), $user['user_id']));
$user_info = api_get_user_info($user['user_id'], true);
