<?php

session_start();

function base_url(){
    return "http://localhost/PWPB/";
}

function flash($tipe, $pesan = ''){
    if(empty($pesan)){
        $pesan = @$_SESSION[$tipe];
        unset($_SESSION[$tipe]);
        return $pesan;
    }
    else{
        $_SESSION[$tipe] = $pesan;
    }
}

function cekLogin(){
    $username = @$_SESSION['username'];
    $level    = @$_SESSION['level'];

    if(empty($username) AND empty($level)){
        header("location:login.php");
    }
}

function sudahLogin(){
    $username = @$_SESSION['username'];
    $level    = @$_SESSION['level'];

    if(!empty($username) AND !empty($level)){
        header("location:index.php");
    }
}


$host = 'localhost';
$user = 'root';
$pass = '';
$db = 'pwpb19';

$mysqli = mysqli_connect($host, $user, $pass, $db) or die ('Tidak dapat koneksi ke Database');
?>