Untitled

<?php

/*
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 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
error_reporting(-1);
ini_set('display_errors', 'On');
ob_start();
include_once './baza.class.php';

$baza = new Baza();
$greska = '';

$_SESSION['loggedin'] = false;
$i;

if($_SERVER['REQUEST_METHOD'] == 'POST'){
    $prijava_username = $_POST['korisnickoime'];
    $prijava_password = $_POST['lozinka'];

    if(empty($greska)){
        $upit = "SELECT * FROM Korisnik WHERE korisnicko_ime = '$prijava_username' AND lozinka = '$prijava_password'";
        $rezultat = $baza->selectDB($upit);
        $arr = $rezultat->fetch_array();
        if($rezultat->num_rows !=0){
            if($arr[11] !=4){
            $_SESSION['loggedin'] = true;
            $_SESSION['korisnicko_ime'] = $prijava_username;
            //$_SESSION['email'] = arr[7];
            //$_SESSION['vrijemePrijave'] = arr[19];
            //$_SESSION['idTipKorisnika'] = arr[9];
            //$_SESSION['idKorisnik'] = arr[0];
            $cookie_name = 'user';

            $upit = "inser into Dnevnik values(default, '$arr[0]', '$arr[19]', 'log in u sustav $prijava_username')";
            $baza->updateDB($upit);

            //treba dodati tablicu da nije za dnevnik nego za logIN
            $upit1 = "delete from Dnevnik where idKorisnik = '$arr[0]'";
            $baza->updateDB($upit1);

            $i = 0;
            if(isset($_POST['upamti'])){
                setcookie($cookie_name, $prijava_username, time() + 86400, "/");
            }  else {
                unset($_COOKIE['user']);
                setcookie($cookie_name, null, -1, "/");
            }
            header("Location: pocetna.php");


            }else{
                header("Location: kicked.php");
            }
        }  else {
            $greska = "<p>Pogresni korisnicki podaci!</p>";
            date_default_timezone_set('Europe/Zagreb');
            $date = date('Y/m/d h:i:s');

            $upit = "SELECT * FROM Korisnik WHERE korisnicko_ime = '$prijava_username'";
            $rezultat = $baza->selectDB($upit);
            $arr = $rezultat->fetch_array();
            if($arr){
                handleUser($date, $prijava_username, $arr[0]);
            }
        }
    }
}

function handleUser($date, $prijava_username, $id){
    $baza = new Baza();
    date_default_timezone_set('Europe/Zagreb');
    $time = date('Y/m/d h:i:s');
    $upit = "insert into Dnevnik values(default,'$uId', '$time', 'logout iz sustava')";
}


//fali handle user i block user za provjeru ako se na racun pokusa prijaviti 4 puta i fali-a
?>

<!DOCTYPE html>
<!--
To change this license header, choose License Headers in Project Properties.
To change this template file, choose Tools | Templates
and open the template in the editor.
-->
<html>
    <head>
        <title>Prijava</title>
        <meta charset="UTF-8">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <meta name="author" content="Mateo Matic">
        <meta name="keywords" content="FOI, WebDiP">
        <link href="css/mmatic2.css" rel="stylesheet" type="text/css">
        <!-- <script src="js/mmatic2.js"></script> -->
    </head>
    <body>
        <header style="background-color: grey">
            <a href="index.html">
                <img src="img/logo.png" alt="foi_logo" width="300" height="80">
            </a>
            <?php
            if($_SESSION['loggedin']==true){
                $username = $_SESSION['korisnicko_ime'];
                echo "<a href='logout.php' id= 'signInLink'> Odjavi se " . $username . "</a>";
            }else{
                echo "<a href='prijava.php' id='signInLink'>Prijavi se</a>";
            }
            ?>
        </header>
        <section id="izbornik">
            <h5 style="visibility: hidden; display: inline">Izbornik</h5>
            <nav>
                <a href="registracija.php">Registracija</a>
                <a href="prijava.php">Prijava</a>
                <a href="pocetna.php">Pocetna stranica</a>
            </nav>
        </section>

        <section id="sadrzaj">
            <div id="prijava">
                <form id="prijava" method="POST" name="prijava" action="prijava.php">
                    <label for="korisnickoime" id="labprijava"> Korisničko ime: </label>
                    <input type="text" id="korisnickoime" placeholder="Korisnicko ime" value="<?php
                    if(isset($_COOKIE['user'])){
                        $user = $_COOKIE['user'];
                        echo $user;
                    }
                    ?>"><br>
                    <label for="lozinka" > Lozinka: </label>
                    <input type="password" id="lozinka" name="lozinka"  placeholder="Lozinka"><br>
                    <input type="checkbox" id="upamti" name="upamti" checked>
                    <label for="upamti" id="labprijava">Zapamti me</label><br>
                    <input type="submit" id="prijava_button" value="Prijavi se"><br>
                    <a href="registracija.html" id="labprijava"> Registriraj se </a><br>
                    <a href="registracija.html" id="labprijava"> Zaboravili ste lozinku? </a>


                </form>
            </div>
        </section><br>
        <article id="greska"></article>
        <footer class="podnozje" style="text-align: center">
            <h1 class="kraj"> Vrijeme rješavanja: 30min</h1>
            <img src="img/HTML5.png" alt="html5" width="50" height="50">
            <img src="img/CSS3.png" alt="css" width="50" height="50">
        </footer>
    </body>
</html>