基于jQuery Ajax的评论列表案例(含表单数据采集)
注:案例用到 bootstrap.css库 和 jquery.js库
HTML:
DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Documenttitle>
<link rel="stylesheet" href="./lib/bootstrap.css" />
<script src="./lib/jquery.js">script>
<script src="./js/cmt.js">script>
head>
<body style="padding: 15px;">
<div class="panel panel-primary">
<div class="panel-heading">
<h3 class="panel-title">发表评论h3>
div>
<form class="panel-body" id="formAddCmt">
<div>评论人:div>
<input type="text" class="form-control" name="username" autocomplete="off" />
<div>评论内容:div>
<textarea class="form-control" name="content">textarea>
<button type="submit" class="btn btn-primary">发表评论button>
form>
div>
<ul class="list-group" id="cmt-list">
<li class="list-group-item">
<span class="badge" style="background-color: #F0AD4E;">评论时间:span>
<span class="badge" style="background-color: #5BC0DE;">评论人:span>
Item 1
li>
ul>
body>
html>
cmt.js:
function getCommentList() { $.ajax({ method: 'GET', url: 'http://www.liulongbin.top:3006/api/cmtlist', success: function (res) { if (res.status !== 200) return alert('获取评论列表失败!') var rows = [] $.each(res.data, function (i, item) { var str = '