File: /var/www/w230/html/behavior/indexv1.php
<?php session_start(); ?>
<!DOCTYPE html>
<html lang="th">
<head>
<meta charset="UTF-8">
<title>เข้าสู่ระบบ</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
<link href="https://fonts.googleapis.com/css2?family=Prompt&display=swap" rel="stylesheet">
<style>
body {
font-family: 'Prompt', sans-serif;
background: linear-gradient(to right, #ccffcc, #ffffcc);
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
}
.login-box {
background: #ffffffcc;
padding: 30px;
border-radius: 15px;
box-shadow: 0 0 10px rgba(0,0,0,0.1);
width: 100%;
max-width: 400px;
}
</style>
</head>
<body>
<div class="login-box">
<h4 class="text-center mb-3">ระบบตัดคะแนนความประพฤติ</h4>
<?php if (isset($_GET['error'])): ?>
<div class="alert alert-danger text-center">ชื่อผู้ใช้หรือรหัสผ่านไม่ถูกต้อง</div>
<?php endif; ?>
<form method="POST" action="check_login.php">
<div class="mb-3">
<label>ชื่อผู้ใช้</label>
<input type="text" name="username" class="form-control" required autofocus>
</div>
<div class="mb-3">
<label>รหัสผ่าน</label>
<input type="password" name="password" class="form-control" required>
</div>
<button type="submit" class="btn btn-success w-100">เข้าสู่ระบบ</button>
</form>
</div>
</body>
</html>