Untitled

<?php
    $connect = mysql_connect('localhost','root','') or die(mysql_error());

   mysql_select_db('mysite');

    if (isset($_POST['submit'])) {
        $username = $_POST['username'];
        $login = $_POST['login'];
        $password = $_POST['password'];
        $r_password = $_POST['r_password'];
        if ($password == $r_password) {
            $password = md5($password);
            $connect->query("INSERT INTO users VALUES ('', '$username', '$login', '$password')") or die(mysql_error());
        } else {
            die("password must match!");
        }
    }

    if (isset($_POST['enter'])) {
     $log = $_POST['e_login'];
     $pass = md5($_POST['e_password']);
     $result = $connect->query("SELECT * FROM users WHERE login='$log'");
     $row = $result->fetch_assoc();
     if ($row == 0) {
        echo "Not Ok";
     } else {
           if ($row["password"] == $pass) {
            echo "OK";
           } else {
            echo "Not Ok";
           }
     }
    }
?>


<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title></title>
	<link rel="stylesheet" href="css/style.css">
</head>
<body>
	<div class="header">
		<div class="col col3 left">
			<div class="image">
				<img class="logo " src="img/logo.jpg" alt="logo">
			</div>
		</div>

		<div class="col col9">
			<div class="image">
				<img class="logoRight" src="img/panor.jpg" alt="">
			</div>
		</div>
	</div>

	<div class="slider">
			<input checked type=radio name=slider id=slide1 />
		<input type=radio name=slider id=slide2 />
		<div id=slides>
			<div id=overflow>
				<div class=inner>
				<article>
					<img class="slideImg" src="img/kurort/1.jpg" alt="">
					<img class="slideImg" src="img/kurort/12.jpg" alt="">
				</article>
				<article>
					<img class="slideImg" src="img/kurort/1.jpg" alt="">
					<img class="slideImg" src="img/kurort/12.jpg" alt="">
				</article>
				</div>
			</div>
		</div>
		<div id=controls>
			<label for=slide1></label>
			<label for=slide2></label>
		</div>
		<div id=active>
			<label for=slide1></label>
			<label for=slide2></label>
		</div>
	</div>

	<nav>
		<ul>
		   <li><a href="news.php">Новости</a></li>
		  <li><a href="events.php">Мероприятия</a></li>
		  <li><a href="rewiew.php">Отзывы</a></li>
		  <li><a href="catalog.php">Каталог туров</a></li>
		  <li><a href="forma.php">Личный кабинет</a></li>
		</ul>
	</nav>


   <div class="container">
<form method="post" action="register.php">
    <input type="text" name="username" placeholder="username" required />
    <input type="text" name="login" placeholder="login" required />
    <input type="password" name="password" placeholder="password" required />
    <input type="password" name="r_password" placeholder="repeat password" required />
    <input type="submit" name="submit" value="register" />
</form>
<hr>

<form method="post" action="register.php">
    <input type="text" name="e_login" placeholder="login" required />
    <input type="password" name="e_password" placeholder="password" required />
    <input type="submit" name="enter" value="enter" />
</form>

    </div>


</body>
</html>