// this week will be called findweek
$thisweek  = test_input  ($_GET["thisweek"]);
$nextweek  = test_input  ($_GET["nextweek"]);
$sqlweek1  = test_input  ($_GET["sqlweek1"]);
$sqlweek2  = test_input  ($_GET["sqlweek2"]);
$status    = test_input  ($_GET["status"]);