91 lines
3.4 KiB
PHP
91 lines
3.4 KiB
PHP
<?php
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require_once 'db/config.php';
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$error = '';
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$success = '';
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if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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$username = $_POST['username'] ?? '';
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$email = $_POST['email'] ?? '';
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$password = $_POST['password'] ?? '';
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$confirm_password = $_POST['confirm_password'] ?? '';
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if (empty($username) || empty($email) || empty($password) || empty($confirm_password)) {
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$error = 'Please fill in all fields.';
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} elseif ($password !== $confirm_password) {
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$error = 'Passwords do not match.';
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} else {
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try {
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$stmt = db()->prepare("SELECT * FROM users WHERE username = ? OR email = ?");
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$stmt->execute([$username, $email]);
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if ($stmt->fetch()) {
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$error = 'Username or email already exists.';
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} else {
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$hashed_password = password_hash($password, PASSWORD_DEFAULT);
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$stmt = db()->prepare("INSERT INTO users (username, email, password) VALUES (?, ?, ?)");
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$stmt->execute([$username, $email, $hashed_password]);
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$success = 'Registration successful! You can now <a href="login.php">login</a>.';
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}
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} catch (PDOException $e) {
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$error = "DB Error: " . $e->getMessage();
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}
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}
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}
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?>
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Register</title>
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<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet">
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<style>
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body {
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background-color: #f7f9fc;
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}
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.container {
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max-width: 400px;
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margin-top: 100px;
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background-color: #fff;
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padding: 40px;
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border-radius: 10px;
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box-shadow: 0 4px 20px rgba(0,0,0,0.1);
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}
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</style>
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</head>
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<body>
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<div class="container">
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<h2 class="text-center mb-4">Register</h2>
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<?php if ($error): ?>
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<div class="alert alert-danger"><?= htmlspecialchars($error) ?></div>
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<?php endif; ?>
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<?php if ($success): ?>
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<div class="alert alert-success"><?= $success ?></div>
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<?php else: ?>
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<form method="POST">
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<div class="mb-3">
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<label for="username" class="form-label">Username</label>
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<input type="text" class="form-control" id="username" name="username" required>
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</div>
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<div class="mb-3">
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<label for="email" class="form-label">Email</label>
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<input type="email" class="form-control" id="email" name="email" required>
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</div>
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<div class="mb-3">
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<label for="password" class="form-label">Password</label>
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<input type="password" class="form-control" id="password" name="password" required>
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</div>
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<div class="mb-3">
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<label for="confirm_password" class="form-label">Confirm Password</label>
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<input type="password" class-="form-control" id="confirm_password" name="confirm_password" required>
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</div>
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<button type="submit" class="btn btn-primary w-100">Register</button>
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</form>
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<?php endif; ?>
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<div class="text-center mt-3">
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<p>Already have an account? <a href="login.php">Login here</a></p>
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</div>
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</div>
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</body>
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</html>
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