Json 入门例子多行数组【1】

处理以上数据

 <script type="text/javascript">
        $(function ()
        {
           
        $("#fm").click(function () {
  var json = [
       { "id": "1", "tagName": "apple" },
       { "id": "2", "tagName": "orange" },
       { "id": "3", "tagName": "banana" },
       { "id": "4", "tagName": "watermelon" },
       { "id": "5", "tagName": "pineapple" }
                ];
                $.each(json, function myfunction(a,b) {
                    alert(b.id);
                });
             });
          });
        
    </script>

　效果图：

Json 入门例子多行数组【1】

 1 <script type="text/javascript">
 2         $(function ()
 3         {
 4           var json = [
 5    { "id": "1", "tagName": 1 },
 6    { "id": "2", "tagName": "orange" },
 7    { "id": "3", "tagName": "banana" },
 8    { "id": "4", "tagName": "watermelon" },
 9    { "id": "5", "tagName": "pineapple" }
10             ];
11 
12           var json1 = { "id": 1, "tagName": "apple" };
13        
14           var aa= $.param(json);
15           $("#fm").click(function () {
16 
17               json.forEach(function myfunction(aa) {
18                   alert(aa.id +" ="+aa.tagName);
19               });
20 
21 
22 
23              });
24           });
25         
26     </script>

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