jquery和servlet如何传递JSON数组?

例 3.7(AjaxJsonArray.jsp)
<html>
<head>
<script src="jquery.js"></script>
<script type="text/javascript">
    function getP(id) {undefined
        $.getJSON("jqueryservlet37", {undefined
            id : id
        }, function(arr) {undefined
            for ( var i = 0; i < arr.length; i++) {undefined
                var obj = arr[i];
                for ( var pro in obj) {undefined
                     document.getElementById(pro).innerHTML = obj[pro];
                }
            }

            /* document.getElementById(pro).innerHTML = obj[pro];和下一句一样。          
             $("#"+pro).html(obj[pro]);
             */
        })
    }
</script>
</head>

<body>
    <table width="340" border="1">
        <tr>
            <td id="1" οnclick="getP('1')">点这1</td>
            <td id="2" οnclick="getP('2')">点这2</td>
        </tr>
    </table>


更多内容请见原文,文章转载自:https://blog.csdn.net/qq_44594371/article/details/103063483

posted @ 2022-01-07 15:44  malala  阅读(48)  评论(0编辑  收藏  举报