function RegisterUser($inputArr) { try { global $db; foreach ($inputArr as $key => $key_value) { $keyArr[$key] = $key_value; } //print_r($keyArr); $docObj = new Doctor($db); $r_user = $docObj->getDocDetails($keyArr['mobile_num']); //print_r($r_user); if (is_array($r_user) && sizeof($r_user) > 0) { $arr = array('status' => "Mobile Number already exits!"); } else { $row_doc = $docObj->insertDocDetails($keyArr); if ($row_doc > 0) { $arr = array('status' => 1); } else { $arr = array('status' => 0); } } return $arr; } catch (Exception $e) { echo 'Caught exception: ', $e->getMessage(), "\n"; } }