if ($array[2] == "get_doc_hospital") {
$dept_id = $array[3];
$h_id = $array[4];
$test = new query();
$test->get_doc_hospital($dept_id, $h_id);
} else {
if ($array[2] == "login") {
$user_name = $array[3];
$pass = $array[4];
$test = new query();
$test->checklogin($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 {
