Соцсеть. Логин. Урок 4.

Вход для пользователей.

Зайдем в файл login.php

<?php

include('classes/DB.php');

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

$username = $_POST['username'];

$password = $_POST['password'];

if (DB::query('SELECT username FROM users WHERE username=:username', array(':username'=>$username))) {

if (password_verify($password, DB::query('SELECT password FROM users WHERE username=:username', array(':username'=>$username))[0]['password'])) {

echo 'Logged in!';

} else {

echo 'Incorrect Password!';

}

} else {

echo 'User not registered!';

}

}

?>

<h1>Login to your account</h1>

<form action="login.php" method="post">

<input type="text" name="username" placeholder="Username..."/> </p>

<input type="password" name="password" placeholder="Password..."/> </p>

<input type="submit" name="login" value="Login"/>

</form>