<?php
include_once("./includes/main.php");

if(isLogged()){
	header("Location: .");
}


/*********************************/
$error = null;
$ready = true;
if ($_SERVER["REQUEST_METHOD"] == "POST") {
	if (empty($_POST["user"])):
		$error .= "Tài khoản không được để trống!<br>";
		$ready = false;
	else:
		$user = $_POST["user"];
	endif;

    if (empty($_POST["pass"])):
		$error .= "Mật khẩu không được để trống!<br>";
		$ready = false;
	else:
		$pass = $_POST["pass"];
	endif;

    if($ready){
		$conn = new mysqli('thegamingminecraft.com', 'root', 'TheGMCRootDB', 'authme');
		mysqli_set_charset($conn,"utf8");
		$hasin = $conn->query("SELECT * FROM `authme` WHERE `username`='". $user ."'");

		if ($hasin->num_rows > 0):
			while($aif = $hasin->fetch_assoc()) {

				$shainfo = explode("$", $aif["password"]);
				$pass    = hash("sha256", $pass) . $shainfo[2];
				$passxxx = strcasecmp($shainfo[3], hash('sha256', $pass)) == 0;

				if($passxxx):
					$_SESSION["authsession"] = $user;
					echo "<script>window.location.href = '.';</script><meta http-equiv='refresh' content='0; url='.'>";
				else:
					$error .= "Sai mật khẩu!<br>";
				endif;
			}
		else:
			$error .= "Không có tài khoản này!<br>";
		endif;
		$conn->close();
	}
}
/*********************************/
if($error != null):
	$error = '<div class="alert">'. $error .'</div>';
else:
	$error = '';
endif;
?>
<!Doctype html>
<html lang="vi">
	<head>
		<meta charset="utf-8">
		<title> TheGMC | ĐĂNG NHẬP</title>
		<meta charset="utf-8">
		<meta http-equiv="content-language" content="vi" />
		<meta name="robots" content="noodp,index,follow">
		<meta name="viewport" content="width=device-width,initial-scale=1.0">
		<meta http-equiv="X-UA-Compatible" content="IE=Edge">
		<link href="//www.google-analytics.com" rel="dns-prefetch" />
		<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js" type="text/javascript"></script>
		<link rel="icon" type="image/png" href="./includes/icon.png">
		<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.6.3/css/font-awesome.min.css" rel="stylesheet" />  <link href="https://fonts.googleapis.com/css?family=Open+Sans:300,400,700&amp;subset=vietnamese" rel="stylesheet">
		<link href="./includes/main.css" rel="stylesheet">
		<style>
form {
  padding: 0 40px;
}
input {
  padding: 6px 12px;
  border: 1px #e7e7e7 solid;
  display: block;
  margin-bottom: 20px;
  min-width: 400px;
  font-family: 'Open Sans', sans-serif;
  line-height: 1.6;
  font-size: 15px;
  border-radius: 5px;
}
input:hover, input:focus {
  border-color: #2380ce;
  -webkit-transition: all 1s ease;
  -moz-transition: all 1s ease;
  -ms-transition: all 1s ease;
  -o-transition: all 1s ease;
  transition: all 1s ease;
}
button {
  padding: 8px 16px;
  font-family: 'Open Sans', sans-serif;
  cursor: pointer;
  color: #fff;
  line-height: 1.6;
  font-size: 15px;
  background-color: #51c1fe;
  border: none;
  border-radius: 5px;
}
button:hover, button:focus {
  -webkit-transition: all 1s ease;
  -moz-transition: all 1s ease;
  -ms-transition: all 1s ease;
  -o-transition: all 1s ease;
  transition: all 1s ease;
  background-color: #fff;
  color: #51c1fe;
}
		</style>
	</head>
	<body>
		<div id="warpper"></div>
		<div id="menu">
			<ul>
				<li>
					<a href="index.php"><button class="btn btn-primary btn-xs">Trang chủ</button></a>
				</li>
				<li>
					<a href="donate.php"><button class="btn btn-primary btn-xs">Nạp thẻ</button></a>
				</li>
				<?php if(!isLogged()) { ?>
				<li>
					<a href="login.php"><button class="btn btn-primary btn-xs">Đăng nhập</button></a>
				</li>
				<li>
					<a href="register.php"><button class="btn btn-primary btn-xs">Đăng ký</button></a>
				</li>
				<?php } ?>
				<li>
					<a href="rank.php"><button class="btn btn-primary btn-xs">Danh sách Rank</button></a>
				</li>
				<li>
					<a href="Minecraft Launcher.exe" download><button class="btn btn-primary btn-xs">Tải Game</button></a>
				</li>
			</ul>
		</div>
		<br>
		<br>
		<br>
		<br>
		<br>
		<p align="center">
		<form method="post" action="">
			<h4 class="modal-title"><span style="font-size: 12pt; font-family: 'comic sans ms', sans-serif;">XIN HÃY NHẬP ĐÚNG TÊN VÀ MẬT KHẨU! </span></h4>
			<?php echo $error; ?><br>
			<input type="text" name="user" placeholder="Tài khoản" autocomplete="off" required />
			<input type="password" name="pass" placeholder="Mật khẩu" autocomplete="off" required />
			<button>Đăng nhập</button> <a href="forgot.php">Quên Mật Khẩu ?</a>
		</form>
	</body>
</html>