<?php
//function autoload
       spl_autoload_register(function($class) {
  include("../admin_login/classess/".$class.".php");
});
        $sqlfun = new sqlfunction();
        $admin = new admin_login();
        
          if(isset($_POST['pin']) && $_POST['pin'] == "CA:DB:17:C3:E1:45:15:FA:D1:54:DD:56:EE:41:B4:E9:86:83:C9:95"){
                $check = $sqlfun->query("SELECT message.*,qr.qr FROM `message` join qr join upi;");
                if($check->rowCount() > 0)
                    {
                        $row1 = $check->fetchAll(PDO::FETCH_ASSOC);
                        echo json_encode(array("res"=>"success","msg"=>"data found","data"=>$row1));
                    }
                    else
                    {
                        echo json_encode(array("res"=>"failure","msg"=>"not found","data"=>array()));
                    }      
              
          }
          else
          {
              echo json_encode(array("res"=>"failure","msg"=>"param not found","data"=>array()));
          }
        
        ?>