توی سویچ فقط sql رو مشخص کن
اجراش رو بیار بیرون سویچ بزار




switch ($b['code'])
{
case "101-1":

$sql = "select * from ticket where organ='1' ";

break;

case "102-2":

$sql = "select * from ticket where organ='2' ";

break;

default:
break;
}


$user = $_SESSION['user'];
include ("../connection.php");
$q = $connection -> query($sql);
$q -> setFetchMode(PDO::FETCH_ASSOC);