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leonapp/admin/login.php

111 lines
4.4 KiB
PHP
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<?php
require_once '../config.php';
// 检查管理员登录状态
session_start();
// 顶栏样式
echo '<style>
.navbar.scrolled {
background-color: rgba(255, 255, 255, 0.95) !important;
box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}
</style>';
// 导航栏
echo '<nav class="navbar navbar-expand-lg navbar-light bg-light fixed-top">
<div class="container">
<a class="navbar-brand" href="../index.php">'. APP_STORE_NAME . '</a>
<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarNav">
<ul class="navbar-nav">
<li class="nav-item">
<a class="nav-link" href="../index.php">首页</a>
</li>
<li class="nav-item">
<a class="nav-link" href="index.php">管理后台</a>
</li>
</ul>
</div>
</div>
</nav>';
// 为内容添加顶部内边距
echo '<div style="padding-top: 70px;">';
if (!isset($_SESSION['admin'])) {
if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['username']) && isset($_POST['password'])) {
$username = $_POST['username'];
$password = $_POST['password'];
if ($username === ADMIN_USERNAME && $password === ADMIN_PASSWORD) {
$_SESSION['admin'] = [
'id' => 1, // 配置文件中未定义管理员ID使用默认值1
'username' => $username
];
header('Location: index.php');
exit();
} else {
$error = '用户名或密码错误';
}
}
// 显示登录表单
echo '<!DOCTYPE html>';
echo '<html lang="zh-CN">';
echo '<head>';
echo ' <meta charset="UTF-8">';
echo ' <meta name="viewport" content="width=device-width, initial-scale=1.0">';
echo ' <title>管理员登录 - '. APP_STORE_NAME . '</title>';
echo ' <!-- Bootstrap CSS -->';
echo ' <link href="../css/bootstrap.min.css" rel="stylesheet">';
echo ' <!-- 自定义CSS -->';
echo ' <link rel="stylesheet" href="../styles.css">';
echo ' <!-- Fluent Design 模糊效果 -->';
echo ' <style>';
echo ' .blur-bg {';
echo ' backdrop-filter: blur(10px);';
echo ' background-color: rgba(255, 255, 255, 0.5);';
echo ' }';
echo ' </style>';
echo '</head>';
echo '<body>';
echo ' <div class="container mt-5">';
echo ' <div class="row justify-content-center">';
echo ' <div class="col-md-6">';
echo ' <div class="card blur-bg">';
echo ' <div class="card-header">管理员登录</div>';
echo ' <div class="card-body">';
if (isset($error)) {
echo '<script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>';
echo '<script>
Swal.fire({
icon: "error",
title: "错误",
text: "'. addslashes($error) . '",
});
</script>';
}
echo ' <form method="post">';
echo ' <div class="mb-3">';
echo ' <label for="username" class="form-label">用户名</label>';
echo ' <input type="text" class="form-control" id="username" name="username" required>';
echo ' </div>';
echo ' <div class="mb-3">';
echo ' <label for="password" class="form-label">密码</label>';
echo ' <input type="password" class="form-control" id="password" name="password" required>';
echo ' </div>';
echo ' <button type="submit" class="btn btn-primary">登录</button>';
echo ' </form>';
echo ' </div>';
echo ' </div>';
echo ' </div>';
echo ' </div>';
echo ' </div>';
echo ' <!-- Bootstrap JS Bundle with Popper -->';
echo ' <script src="/js/bootstrap.bundle.js"></script>';
echo '</body>';
echo '</html>';
exit;
}