$test->checklogin($user_name, $pass); } else { if ($array[2] == "prescription") { $username = $array[3]; $test = new query(); $test->get_prescription($username); } else { if ($array[2] == "report") { $p_id = $array[3]; $test = new query(); $test->get_report($p_id); } else { if ($array[2] == "medicine") { $pres_id = $array[3]; $test = new query(); $test->get_medicine($pres_id); } else { if ($array[2] == "hospital") { $test = new query(); $test->get_hospital(); } else { if ($array[2] == "doctor_list") { $test = new query(); $test->get_all_doctor(); } else { if ($array[2] == "department_list") { $test = new query(); $test->get_all_department(); } else { if ($_POST['tag'] == "admin") { $username = $_POST['username'];