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javascript - 在滚动时隐藏 div,在停止时显示 div

转载 作者:行者123 更新时间:2023-11-29 21:02:26 24 4
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我想在停止滚动时显示顶部的 div,并在用户滚动时隐藏它。我有反向工作的代码,有人能想出如何反转它,以便 div 在停止滚动时显示并在用户滚动时隐藏。

$(window).scroll(function() {
$('top').stop(true, true).show().fadeOut('fast');
});
top {
position: fixed;
background: #000;
color: #eee;
right: 0;
top: 0;
padding: 10px;
display: none;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<top>Show me on scroll</top>
<p>
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
</p>
<p>
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
</p>

最佳答案

试试这个:

 $(window).scroll(function() {
$('top').stop(true, true).hide().fadeIn('fast');
});

和CSS:

top {
position: fixed;
background: #000;
color: #eee;
right: 0;
top: 0;
padding: 10px;
display: block;
}

fiddle

关于javascript - 在滚动时隐藏 div,在停止时显示 div,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/45860611/

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