mirror of
https://github.com/zhang-pu/tblog.git
synced 2026-10-02 15:49:29 +08:00
432 lines
No EOL
15 KiB
PHP
432 lines
No EOL
15 KiB
PHP
<?php
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/**
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* ZhangPu Blog - Installation Wizard
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*/
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session_start();
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// Load common functions
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require_once __DIR__ . '/include/function.common.php';
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$step = isset($_GET['step']) ? intval($_GET['step']) : 1;
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$error = '';
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$success = '';
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// Handle form submission for step 2
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if ($_SERVER['REQUEST_METHOD'] === 'POST' && $step === 2) {
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$_SESSION['db_host'] = trim($_POST['db_host'] ?? 'localhost');
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$_SESSION['db_port'] = intval($_POST['db_port'] ?? 3306);
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$_SESSION['db_user'] = trim($_POST['db_user'] ?? '');
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$_SESSION['db_pass'] = trim($_POST['db_pass'] ?? '');
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$_SESSION['db_name'] = trim($_POST['db_name'] ?? '');
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// Test connection
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$mysqli = @new mysqli($_SESSION['db_host'], $_SESSION['db_user'], $_SESSION['db_pass'], '', $_SESSION['db_port']);
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if ($mysqli->connect_error) {
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$error = '数据库连接失败: ' . $mysqli->connect_error;
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} else {
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// Create database if not exists
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$mysqli->query("CREATE DATABASE IF NOT EXISTS `{$_SESSION['db_name']}` CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci");
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$mysqli->select_db($_SESSION['db_name']);
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// Read and execute install.sql
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$sql_file = file_get_contents(__DIR__ . '/install.sql');
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$statements = array_filter(array_map('trim', explode(';', $sql_file)));
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foreach ($statements as $statement) {
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if (!empty($statement)) {
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if (!$mysqli->query($statement)) {
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$error = '数据库初始化失败: ' . $mysqli->error;
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break;
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}
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}
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}
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if (!$error) {
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$success = '数据库连接成功，配置已保存';
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header('Location: ?step=3');
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exit;
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}
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$mysqli->close();
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}
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}
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// Handle step 3 - save config and set admin credentials
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if ($step === 3) {
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$config_content = "<?php
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/**
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* ZhangPu Blog - Configuration
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*/
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define('DB_HOST', '{$_SESSION['db_host']}');
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define('DB_PORT', {$_SESSION['db_port']});
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define('DB_USER', '" . addslashes($_SESSION['db_user']) . "');
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define('DB_PASS', '" . addslashes($_SESSION['db_pass']) . "');
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define('DB_NAME', '{$_SESSION['db_name']}');
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define('DB_PREFIX', '');
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// Path constants
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define('ROOT_PATH', __DIR__ . '/');
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define('INCLUDE_PATH', ROOT_PATH . 'include/');
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define('TEMPLATE_PATH', ROOT_PATH . 'templates/');
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// Admin credentials stored in database (settings table)
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// Initial setup below; change via admin panel after install
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session_start();
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";
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if (!file_put_contents(__DIR__ . '/config.php', $config_content)) {
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$error = '配置文件写入失败，请检查目录权限';
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} else {
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// Set initial admin credentials in database
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$mysqli = @new mysqli($_SESSION['db_host'], $_SESSION['db_user'], $_SESSION['db_pass'], $_SESSION['db_name'], $_SESSION['db_port']);
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if (!$mysqli->connect_error) {
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$admin_user = 'admin';
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$admin_hash = password_hash('admin123', PASSWORD_DEFAULT);
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$mysqli->query("INSERT INTO settings (`key`, value) VALUES ('admin_user', 'admin') ON DUPLICATE KEY UPDATE value = 'admin'");
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$mysqli->query("INSERT INTO settings (`key`, value) VALUES ('admin_hash', '$admin_hash') ON DUPLICATE KEY UPDATE value = '$admin_hash'");
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$mysqli->close();
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}
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header('Location: ?step=4');
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exit;
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}
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}
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// Step 5 - completion
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if ($step === 5) {
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session_destroy();
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}
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?>
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<!DOCTYPE html>
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<html lang="zh-CN">
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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>安装向导 - ZhangPu Blog</title>
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<style>
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* { margin: 0; padding: 0; box-sizing: border-box; }
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body {
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
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background: linear-gradient(135deg, #22c55e 0%, #0ea5e9 100%);
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min-height: 100vh;
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display: flex;
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align-items: center;
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justify-content: center;
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padding: 20px;
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}
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.installer {
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background: #fff;
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border-radius: 16px;
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box-shadow: 0 20px 60px rgba(0,0,0,0.3);
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width: 100%;
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max-width: 600px;
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overflow: hidden;
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}
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.installer-header {
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background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
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color: #fff;
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padding: 30px;
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text-align: center;
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}
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.installer-header h1 {
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font-size: 28px;
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margin-bottom: 8px;
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}
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.installer-header p {
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opacity: 0.9;
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}
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.progress-bar {
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display: flex;
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padding: 0 30px;
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margin-top: 20px;
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}
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.progress-step {
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flex: 1;
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height: 4px;
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background: #e5e5e5;
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position: relative;
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}
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.progress-step.completed {
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background: #22c55e;
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}
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.progress-step.active {
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background: #22c55e;
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}
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.progress-step::before {
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content: attr(data-step);
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position: absolute;
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top: -30px;
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left: 50%;
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transform: translateX(-50%);
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width: 24px;
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height: 24px;
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background: #e5e5e5;
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border-radius: 50%;
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font-size: 12px;
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line-height: 24px;
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color: #666;
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}
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.progress-step.completed::before,
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.progress-step.active::before {
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background: #22c55e;
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color: #fff;
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}
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.installer-body {
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padding: 40px 30px;
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}
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h2 {
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color: #1a1a2e;
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margin-bottom: 20px;
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font-size: 22px;
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}
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.form-group {
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margin-bottom: 20px;
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}
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label {
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display: block;
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margin-bottom: 8px;
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color: #333;
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font-weight: 500;
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}
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input[type="text"],
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input[type="password"],
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input[type="number"] {
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width: 100%;
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padding: 14px 16px;
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border: 2px solid #e5e5e5;
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border-radius: 8px;
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font-size: 16px;
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transition: border-color 0.3s;
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box-sizing: border-box;
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}
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input:focus {
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outline: none;
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border-color: #22c55e;
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}
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.btn {
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display: inline-block;
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padding: 14px 32px;
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background: #22c55e;
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color: #fff;
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border: none;
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border-radius: 8px;
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font-size: 16px;
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font-weight: 600;
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cursor: pointer;
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transition: background 0.3s;
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text-decoration: none;
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}
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.btn:hover {
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background: #16a34a;
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}
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.btn-secondary {
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background: #e5e5e5;
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color: #333;
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}
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.btn-secondary:hover {
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background: #d5d5d5;
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}
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.error {
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background: #fee2e2;
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color: #dc2626;
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padding: 12px 16px;
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border-radius: 8px;
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margin-bottom: 20px;
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}
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.success {
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background: #dcfce7;
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color: #16a34a;
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padding: 12px 16px;
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border-radius: 8px;
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margin-bottom: 20px;
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}
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.requirements {
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list-style: none;
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}
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.requirements li {
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padding: 12px 0;
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border-bottom: 1px solid #e5e5e5;
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display: flex;
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align-items: center;
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gap: 10px;
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}
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.requirements li:last-child {
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border-bottom: none;
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}
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.requirements .ok { color: #22c55e; }
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.requirements .fail { color: #dc2626; }
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.buttons {
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display: flex;
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gap: 12px;
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margin-top: 30px;
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}
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.features {
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background: #f9fafb;
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padding: 20px;
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border-radius: 8px;
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margin: 20px 0;
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}
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.features ul {
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list-style: none;
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}
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.features li {
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padding: 8px 0;
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padding-left: 24px;
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position: relative;
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}
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.features li::before {
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content: '✓';
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position: absolute;
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left: 0;
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color: #22c55e;
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}
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.info-box {
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background: #eff6ff;
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border: 1px solid #bfdbfe;
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border-radius: 8px;
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padding: 16px;
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margin: 20px 0;
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color: #1e40af;
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}
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.text-center { text-align: center; }
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.mt-4 { margin-top: 24px; }
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</style>
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</head>
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<body>
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<div class="installer">
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<div class="installer-header">
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<h1>🌿 ZhangPu Blog 安装向导</h1>
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<p>一个简洁优雅的博客系统</p>
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<div class="progress-bar">
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<div class="progress-step <?php echo $step >= 1 ? 'completed' : ''; ?>" data-step="1"></div>
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<div class="progress-step <?php echo $step >= 2 ? 'completed' : ''; ?> <?php echo $step == 2 ? 'active' : ''; ?>" data-step="2"></div>
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<div class="progress-step <?php echo $step >= 3 ? 'completed' : ''; ?> <?php echo $step == 3 ? 'active' : ''; ?>" data-step="3"></div>
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<div class="progress-step <?php echo $step >= 4 ? 'completed' : ''; ?> <?php echo $step == 4 ? 'active' : ''; ?>" data-step="4"></div>
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<div class="progress-step <?php echo $step >= 5 ? 'completed' : ''; ?> <?php echo $step == 5 ? 'active' : ''; ?>" data-step="5"></div>
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</div>
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</div>
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<div class="installer-body">
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<?php if ($step === 1): ?>
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<h2>第一步：环境检测</h2>
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<ul class="requirements">
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<li class="<?php echo PHP_VERSION_ID >= 70000 ? 'ok' : 'fail'; ?>">
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PHP 版本 >= 7.0 (当前: <?php echo PHP_VERSION; ?>)
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<?php echo PHP_VERSION_ID >= 70000 ? '✓' : '✗'; ?>
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</li>
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<li class="<?php echo extension_loaded('mysqli') ? 'ok' : 'fail'; ?>">
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MySQLi 扩展 <?php echo extension_loaded('mysqli') ? '✓ 已启用' : '✗ 未启用'; ?>
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</li>
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<li class="<?php echo is_writable(__DIR__) ? 'ok' : 'fail'; ?>">
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目录可写权限 <?php echo is_writable(__DIR__) ? '✓' : '✗'; ?>
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</li>
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<li class="<?php echo extension_loaded('pdo') ? 'ok' : 'fail'; ?>">
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PDO 扩展 <?php echo extension_loaded('pdo') ? '✓ 已启用' : '✗ 未启用'; ?>
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</li>
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</ul>
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<?php
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$requirements_ok = PHP_VERSION_ID >= 70000 && extension_loaded('mysqli') && is_writable(__DIR__);
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?>
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<?php if ($requirements_ok): ?>
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<div class="success">环境检测通过，所有要求均已满足</div>
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<?php else: ?>
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<div class="error">环境检测未通过，请解决上述问题后继续</div>
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<?php endif; ?>
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<div class="buttons">
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<?php if ($requirements_ok): ?>
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<a href="?step=2" class="btn">下一步 →</a>
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<?php else: ?>
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<button class="btn" disabled>下一步 →</button>
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<?php endif; ?>
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</div>
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<?php elseif ($step === 2): ?>
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<h2>第二步：数据库配置</h2>
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<?php if ($error): ?>
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<div class="error"><?php echo e($error); ?></div>
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<?php endif; ?>
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<form method="POST">
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<div class="form-group">
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<label for="db_host">数据库主机</label>
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<input type="text" name="db_host" id="db_host" value="<?php echo e($_SESSION['db_host'] ?? 'localhost'); ?>" required>
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</div>
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<div class="form-group">
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<label for="db_port">数据库端口</label>
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<input type="number" name="db_port" id="db_port" value="<?php echo e($_SESSION['db_port'] ?? 3306); ?>" required>
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</div>
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<div class="form-group">
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<label for="db_user">数据库用户名</label>
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<input type="text" name="db_user" id="db_user" value="<?php echo e($_SESSION['db_user'] ?? 'root'); ?>" required>
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</div>
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<div class="form-group">
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<label for="db_pass">数据库密码</label>
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<input type="password" name="db_pass" id="db_pass" value="<?php echo e($_SESSION['db_pass'] ?? ''); ?>">
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</div>
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<div class="form-group">
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<label for="db_name">数据库名称</label>
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<input type="text" name="db_name" id="db_name" value="<?php echo e($_SESSION['db_name'] ?? 'zhangpu_blog'); ?>" required>
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</div>
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<div class="buttons">
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<a href="?step=1" class="btn btn-secondary">← 上一步</a>
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<button type="submit" class="btn">测试连接并继续 →</button>
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</div>
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</form>
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<?php elseif ($step === 3): ?>
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<h2>第三步：创建配置文件</h2>
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<?php if ($error): ?>
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<div class="error"><?php echo e($error); ?></div>
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<?php endif; ?>
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<p>正在创建 <code>config.php</code> 配置文件...</p>
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<div class="buttons">
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<a href="?step=2" class="btn btn-secondary">← 上一步</a>
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<a href="?step=4" class="btn">继续 →</a>
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</div>
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<?php elseif ($step === 4): ?>
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<h2>第四步：安装完成</h2>
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<div class="success">🎉 恭喜！ZhangPu Blog 已安装成功！</div>
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<div class="features">
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<strong>默认管理员信息：</strong>
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<ul>
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<li>用户名：admin</li>
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<li>密码：admin123</li>
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<li style="color:#dc2626;">密码已使用 bcrypt 哈希加密存储</li>
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</ul>
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</div>
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<div class="info-box">
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<strong>⚠️ 安全提示：</strong>安装完成后请前往「设置」页面修改默认密码。
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</div>
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<div class="buttons">
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<a href="?step=5" class="btn">完成安装</a>
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</div>
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<?php elseif ($step === 5): ?>
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<div class="text-center">
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<h2>🎉 安装完成！</h2>
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<p class="mt-4">感谢使用 ZhangPu Blog</p>
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</div>
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<div class="buttons" style="justify-content: center; margin-top: 30px;">
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<a href="index.php" class="btn">访问博客</a>
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<a href="admin/" class="btn btn-secondary">管理后台</a>
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</div>
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<?php endif; ?>
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</div>
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</div>
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</body>
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</html>
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