isLoggedIn()) { header ("location: ../login.php"); exit(); } if(isset($_GET['action'])) { $action=$_GET['action']; switch($action) { case $action=='all': $sec->closeSale(); break; case $action=='item': $pos=$_GET['pos']; for($k=0;$kcloseSale(); } break; } } break; case $action=='item_search': unset($_SESSION['current_item_search']); break; case $action=='customer_search': unset($_SESSION['current_customer_search']); break; } } header ("location: sale_ui.php"); $dbf->closeDBlink(); ob_end_flush(); ?>