慕UI0519722
2018-10-17 22:09:58浏览 2043
需要下载jquery的js文件html 文件的内容 cat 1.html <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>getJSON获取数据</title> <script type="text/javascript" src="jquery-1.8.2.min.js"></script> <style type="text/css"> #divframe{ border:1px solid #999; width:500px; margin:0 auto;} .loadTitle{ background:#CCC; height:30px;} </style> <script type="text/javascript"> $(function(){ $("#btn").click(function(){ $.getJSON("1.json",function(data){ var $jsontip = $("#jsonTip"); var strHtml = "123";//存储数据的变量 $jsontip.empty();//清空内容 $.each(data,function(infoIndex,info){ strHtml += "姓名："+info["name"]+"<br>"; strHtml += "性别："+info["sex"]+"<br>"; strHtml += "邮箱："+info["email"]+"<br>"; strHtml += "<hr>" }) $jsontip.html(strHtml);//显示处理后的数据 }) })}) </script> </head> <body> <div id="divframe"> <div class="loadTitle"> <input type="button" value="获取数据" id="btn"/> </div> <div id="jsonTip"> </div> </div> </body> </html>
json文件的实例内容 cat 1.json[ { "name":"张国立", "sex":"男", "email":"zhangguoli@123.com" }, { "name":"张铁林", "sex":"男", "email":"zhangtieli@123.com" }, { "name":"邓婕", "sex":"女", "email":"zhenjie@123.com" } ]