access_deny();
}
}
$effectiveperiod = navigation_bar_calc();
if (count($items) == 1) {
$_REQUEST['period'] = get_request('period', get_profile('web.item.graph.period', ZBX_PERIOD_DEFAULT, null, $items['itemid']));
if ($_REQUEST['period'] >= ZBX_MIN_PERIOD) {
update_profile('web.item.graph.period', $_REQUEST['period'], PROFILE_TYPE_INT, $items['itemid']);
}
}
$graph = new CPie(get_request('graphtype', GRAPH_TYPE_NORMAL));
$graph->setHeader($host['host'] . ':' . get_request('name', ''));
$graph3d = get_request('graph3d', 0);
$legend = get_request('legend', 0);
if ($graph3d == 1) {
$graph->switchPie3D();
}
$graph->switchLegend($legend);
unset($host);
if (isset($_REQUEST['period'])) {
$graph->SetPeriod($_REQUEST['period']);
}
if (isset($_REQUEST['from'])) {
$graph->SetFrom($_REQUEST['from']);
}
if (isset($_REQUEST['stime'])) {
$graph->SetSTime($_REQUEST['stime']);
}
if (isset($_REQUEST['border'])) {
$graph->SetBorder(0);
}