<?php
require_once('config.php');
require_once('lib/database.php');
require_once('lib/auth.php');
require_once('lib/user.php');

if(isset($_POST['submit'])){

    $check_auth = $auth->authenticate_user($_POST['username'] ,$_POST['password']);

    if($check_auth){

        session_start();
        $_SESSION['is_logged_in'] = TRUE;
        $_SESSION['username'] = $_POST['username'];

        header("Location: " . $config['base_url'] . "home.php");

    } else {

        $_SESSION['is_logged_in'] = FALSE;

    }

}


?>
<form method="post" action="login.php" >
<fieldset>
<legend accesskey="l">Login</legend>

<label for="username">Username :</label>
<input type="text" name="username" />
<label for="password">Password :</label>
<input type="password" name="password" />
<input type="submit" value="login" name="submit" />
<a href="signup.php">Sign Up</a>
</fieldset>
</form>