简单定义Json数据

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<!doctype html>
<html>
    <head>
    <meta charset="utf-8">
    <title>Document</title>
    <script>
    function Analy_json1(){
        var Strs1 =[{"name":"daobin","course":"网站前端技术","dept":"软件系"},
                   {"name":"张三","course":"linux","dept":"软件系"},
                   {"name":"李四","course":"j2ee","dept":"软件系"}];
        var _Json1 = eval(Strs1);
        for(var i=0; i <= _Json1.length - 1 ; i++){
            document.getElementById("result1").innerHTML += "姓名:" + _Json1[i].name  + ",dept:"  + _Json1[i].dept +",course:"+_Json1[i].course+ "<br />";
        }
    }
    //定义复杂的json数据
      function Analy_json2() {
            var Strs2 = {"name": "中国","province":
                        [{"name": "云南省","caties": {"city": ["昆明市", "红河州"] }},
                         {"name": "广东省","caties": {"city": ["广州市", "深圳市", "珠海市"]}
                }]}
            var _Json2 = eval(Strs2);
            for (i = 0; i <= _Json2.province.length - 1; i++) {
                document.getElementById("result2").innerHTML += _Json2.name + "<span>\n</span>" + _Json2.province[i].name +
                    "<span>\n</span>" + _Json2.province[i].caties.city + "<br />";
            }
        }
    </script>
    </head>
    <body>
    <input type="button" value="简单JSON解析" onclick="Analy_json1()" />
<span style="white-space:pre">  </span><div id="result1"></div>
<span style="white-space:pre">  </span><input type="button" value="复杂JSON解析" onClick="Analy_json2()">
<span style="white-space:pre">  </span><div id="result2"></div>
</body>
</html>  

原文链接:https://www.idaobin.com/archives/231.html

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