双12智慧党建推荐

// 前端代码
document.getElementById('loginBtn').addEventListener('click', function() {
    const username = document.getElementById('username').value;
    const password = document.getElementById('password').value;
    fetch('/api/login', {
        method: 'POST',
        headers: {
            'Content-Type': 'application/json'
        },
        body: JSON.stringify({ username, password })
    })
    .then(response => response.json())
    .then(data => {
        if (data.success) {
            window.location.href = '/dashboard';
        } else {
            alert('登录失败，请检查用户名和密码');
        }
    });
});

// 后端代码（Node.js）
app.post('/api/login', (req, res) => {
    const { username, password } = req.body;
    // 验证用户名和密码
    if (username === 'admin' && password === '123456') {
        res.json({ success: true });
    } else {
        res.json({ success: false });
    }
});