require 'config.inc.php';
$username = $_SESSION['username'] ;
$action = $ _GET['action'];
switch ($action) {
case "edit_num":
$arr = $arr = $_POST['suliang']; =>$value) {
$sqlgx = "更新 `cartemp` set suliang='$value' where username='".$username."' and flag=0 and sp_id='".$key."'" ;
mysql_query($sqlgx , $conn);
echo "<script>location.href='shopcat.php'</script>";
case "null":
$null_sql = "username='$username' および flag=0 の `cartemp` から削除します ";
mysql_query($null_sql, $conn) "<script>location.href='shopcat.php'</script> ";
break;
case "del":
$id = $_GET['id'];
$del_sql = "id=$id の `cartemp` から削除";
mysql_query($del_sql, $conn);
echo "