documentgetElementByIdblogFormaddEventListenersubmit e = var title = documentgetElementsByNametitle0value; var author = documentgetElementsByNameauthor0value; var cla

document.getElementById("blogForm").addEventListener("submit", (e) => { e.preventDefault(); // prevent the form from submitting

var title = document.getElementsByName("title")[0].value;
var author = document.getElementsByName("author")[0].value;
var classify = document.getElementsByName("classify")[0].value;

axios({
    url: "http://localhost:3000/api/blogs/add",
    method: "post",
    data: {
        title,
        author,
        classify
    }
}).then(result => {
    alert("新增文章成功");
    window.location.href = "index.html"; // redirect to index.html
}).catch(error => {
    console.log(error);
    console.log(error.response.data.message);
    alert("新增文章失败");
})

})