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closest

时间:2015-06-01 16:29:16      阅读:109      评论:0      收藏:0      [点我收藏+]

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<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title></title>
    <script src="http://static01.baomihua.com/js/core/jquery-1.8.3.min.js?t=20150327.js"></script>
</head>
<body>
    <ul id="list1">
        ul
        <li>
            li
            <span>span</span>
        </li>
    </ul>
    <ul id="list2">
        ul
        <li>
            li
            <span>span</span>
        </li>
    </ul>
    <script>
        $(#list1).on(click, span, function(event) {
            console.log(event.currentTarget.innerHTML)
            console.log(event.target.innerHTML)
        })
        $(#list2).on(click, function(event) {
            console.log(event.currentTarget.innerHTML)
            console.log(event.target.innerHTML)
            console.log($(event.target).closest(li).html())
        })
    </script>
</body>
</html>

 

closest

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原文地址:http://www.cnblogs.com/jzm17173/p/4544050.html

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