<?php
 require_once 'dbconnect.php';
 $error = false;

 if(isset($_POST['username']) && isset($_POST['password']) ) {

  $username = trim($_POST['username']);
  $username = strip_tags($username);
  $username = htmlspecialchars($username);

  $pass = trim($_POST['pass']);
  $pass = strip_tags($pass);
  $pass = htmlspecialchars($pass);


  if(empty($username)){
   $error = true;
   $emailError = "Please enter username.";
  }

  if(empty($pass)){
   $error = true;
   $passError = "Please enter your password.";
  }

  if (!$error) {
     $query = "SELECT * FROM `users` WHERE username='$username'
and password='$pass'";
    $result = mysqli_query($con,$query);
    $rows = mysqli_num_rows($result);
        if($rows==1){
            if ($rows["premium"] == 1){
                $premium = "true";
            } else {
                $premium = "false";
            }
        die('{"success":"true", "username":"'$username'", "premium":"'$premium'"}');
         }else{
    die('{"success":"false"}')
    }
    }else{
  }
 }