<?php
   
   include("includes/config.php");
   extract($_POST);
    session_start();
    
  
        $query = "SELECT * FROM `admin` WHERE username = '$username' AND password = '$password'";
        $query_run = mysqli_query($conn,$query);
        $rows = mysqli_num_rows($query_run);
        if($rows == 1)
        {
            $row = mysqli_fetch_array($query_run);
            $_SESSION['id'] = $row['id'];
            $_SESSION['atype'] = $row['type'];
           
          echo "<script>window.location.href='index.php';</script>";
        }else{
          echo "<script>alert('User not found. Please try again!');</script>";
          echo "<script>window.location.href='login.php';</script>";
        }
    
?>