- $addr = ((x($_REQUEST, 'addr')) ? $_REQUEST['addr'] : '');
- $dest = ((x($_REQUEST, 'dest')) ? $_REQUEST['dest'] : '');
- $test = ((x($_REQUEST, 'test')) ? intval($_REQUEST['test']) : 0);
- $owa = ((x($_REQUEST, 'owa')) ? intval($_REQUEST['owa']) : 0);