articles.html
outputs.html
receipt.html

id_user int(11)
password_user varchar(50)
type (admin,receipt,output)

<?php
  header('Access-Control-Allow-Origin: *');
  header('Access-Control-Allow-Methods: GET, POST');
  require_once('../apis/connection.php');
/*OBTIENE USERS*/
if($_SERVER['REQUEST_METHOD']=='GET')
{
  if(isset($_GET['id_user']) && isset($_GET['password_user']))
  {
    $json = '';
    $banner = true;
    $id=$_GET["id_user"];
    $pass=$_GET["password_user"];
    $connection = new MySqlServerConnection();

    $query = 'SELECT id_user, password_user,type from users where id_user=?and password_user=?  ';

    $result=$connection->executeQuery($query, array($id,$pass));
    $json .= '{"status":0, "total":, "users":[';

  //fecha
    foreach ($result as $row) {
      $row = (Object)$row;
      if(!$banner) { $json .= ','; } else { $banner = false; }
      $json .= '{
        "id_user": "'.$row->id_user.'",
        "password_user": "'.$row->password_user.'",
        "type": "'.$row->type.'"
      }';
    } //cierre foreach
    $json .= ']}';

    echo $json;
  } //CIERRA IF
}
?>

[
    {
        "id_user": "56012",
        "password_user": "6648ede70727581930e0e2a0580408f5",
        "type": "admin"
    }
]

function login(id_user,password_user,type)
{
    console.log('ENTRE A LOGIN');
    var user =document.getElementById("user").value;
    var pass =document.getElementById("pass").value;
    console.log(user);console.log(pass);

    var fd = new FormData();

    //if (type == 'admin') {
                var data = $.ajax({

                    type: "POST",
                    url: "apis/user.php",//A que archivo enviara los parametros
                    data: fd,//Parametros que se enviaran
                    success: function(x){
                        console.log(x);
                        header('location: article.html');
                        //redirigir a index si no mandar alerta
                    },
                    processData: false,
                    contentType: false,

                }); //fin ajax
    console.log(data);
//}

        }