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6 months ago
document.getElementById('loginForm').addEventListener('submit', async (event) => {
event.preventDefault(); // 阻止表单默认提交行为
const username = document.getElementById('username').value;
const password = document.getElementById('password').value;
try {
// 调用API进行登录验证
const response = await fetch('/api/login', {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify({ username, password })
});
if (response.ok) {
// 登录成功,跳转到功能页面
window.location.href = '';
} else {
// 显示错误信息
alert('登录失败');
}
} catch (error) {
// 处理网络错误
console.error('Error:', error);
alert('无法连接到服务器,请检查网络');
}
});