if (isset($_POST['login_u'])) {
$login_true = mysqli_query($connections, "
SELECT * FROM `users` WHERE login='".$_POST['login']."' AND password = MD5('".$_POST['password']."');
");
if ($login_true) {
$count = mysqli_num_rows($login_true);
if ($count > 0) {
$_SESSION['login_user'] = $login_true;
}else{
echo "Не правильно";
}
}
}<?php if (isset($_SESSION['login_user'])) :?>
Авторизован
<a href="/logout.php"><button class="btn">Выход</button></a>
<?php else:?>if (isset($_POST['login_u'])) {
$login_true = mysqli_query($connections, "SELECT * FROM `users` WHERE login='".$_POST['login']."' AND password = MD5('".$_POST['password']."')");
if ($login_true) {
$user = mysql_fetch_assoc($login_true);
$_SESSION['login_user'] = $login_true;
$_SESSION['user_name'] = $user['name']; //или где там имя храниться
} else echo "Не правильно";
}
echo "Здрасте, ".$_SESSION["user_name"];
if (isset($_POST['login_u'])) {
$login_true = mysqli_query($connections, "SELECT * FROM `users` WHERE login='".$_POST['login']."' AND password = MD5('".$_POST['password']."')");
<form action="" method="POST">
<p class="text-center">Форма входа</p>
<input type="text" name="login" class="form-control" placeholder="Введите логин"><br/>
<input type="password" name="password" class="form-control" placeholder="Введите пароль"><br>
<button type="submit" name="login_u" class="btn btn-success">Войти</button>
</form>
if (isset($_POST['login'])) {
$login_true = mysqli_query($connections, "SELECT * FROM `users` WHERE login='".$_POST['login']."' AND password = MD5('".$_POST['password']."')");
if ($login_true) {
$user = mysql_fetch_assoc($login_true);
$_SESSION['login_user'] = $login_true;
$_SESSION['user_name'] = $user['name']; //или где там имя храниться
} else echo "Не правильно";
}
echo "Здрасте, ".$_SESSION["user_name"];
if (isset($_POST['login_u'])) {
$login_true = mysqli_query($connections, "
SELECT * FROM `users` WHERE login='".$_POST['login']."' AND password = MD5('".$_POST['password']."');
");
if ($login_true) {
$count = mysqli_num_rows($login_true);
if ($count > 0) {
$_SESSION['login_user'] = $login_true;
}else{
echo "Не правильно";
}
}
$_SESSION['user_name'] = $_POST['login'];
}<?php echo $_SESSION['user_name']; ?>