jquery Ajax请求本地json

1-1-1 json文件内容(item.json)

[{"name":"张国立","sex":"男","email":"zhangguoli@123.com","url":"./img/1.jpg"},{"name":"张铁林","sex":"男","email":"zhangtieli@123.com","url":"./img/2.jpg"},{"name":"邓婕","sex":"女","email":"zhenjie@123.com","url":"./img/3.jpg"},{"name":"张国立","sex":"男","email":"zhangguoli@123.com","url":"./img/4.jpg"},{"name":"张铁林","sex":"男","email":"zhangtieli@123.com","url":"./img/5.jpg"},{"name":"邓婕","sex":"女","email":"zhenjie@123.com","url":"./img/6.jpg"}
]

1-1-2 发送Ajax请求，获取Json数据

<!DOCTYPE html>
<html>
<head><meta charset="UTF-8"><title>Insert title here</title><meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0"><script type="text/javascript" src="js/jquery-1.10.2.min.js"></script><style type="text/css">.p1{font-size: 14px;color: #000;}.p2{font-size: 12px;color: #b0b0b0;}.p3{font-size: 14px;color: #ff5f19;}.product{width:100%;position: relative;margin: 20px 0 5px 0;height: 100px;background: #fafafa;}.img{width: 100px;height: 100px;float: left;margin-right: 20px;}.p{display:inline-block;float:left;width:50%;margin-top:6px;font-family: Microsoft YaHei;}.p1{margin-top:16px;}</style><script>//页面加载   获取全部信息
        $(function(){$.ajax({type: "POST",//请求方式
                url: "item.json",//地址，就是json文件的请求路径
                dataType: "json",//数据类型可以为 text xml json  script  jsonp
　　　　　　　　　 success: function(result){//返回的参数就是 action里面所有的有get和set方法的参数
                    addBox(result);}});/*$.get("item.json",function(result){//result数据添加到box容器中;addBox(result);});*/});function addBox(result){//result是一个集合,所以需要先遍历
            $.each(result,function(index,obj){$("#box").append("<div class='product'>"+//获得图片地址"<div><img class='img' src="+obj['url']+"/></div>"+//获得名字"<div class='p1 p'>"+obj['name']+"</div>"+//获得性别"<div class='p2 p'>"+obj['sex']+"</div>"+//获得邮箱地址"<div class='p3 p'>"+obj['email']+"</div>"+"</div>");});}</script>
</head>
<body>
<!-- 构建装一个容器 -->
<div id="box">
</div>
</body>
</html>