Bootstrap3手风琴不工作
-
20-12-2019 - |
题
嗨,我使用以下代码显示手风琴,因为我已经升级到bootstrap3手风琴不再有效,我试图添加一个面板div,但手风琴似乎工作然后不起作用我可以打开每个部分但是当我回到第一个时,它不会显示,也没有其他人显示?
<div class="row add-top add-bottom-main">
<div class="panel accordion" id="accordion2">
<div class="accordion-group">
<div class="accordion-heading proxim-bg-one">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseOne">
<span class="accordion-arrow"><img title="proxim" alt="proxim" src="images/next.png"></span>Question
</a>
</div>
<div id="collapseOne" class="accordion-body collapse in">
<div class="accordion-inner">
<p>Lorem ipsum dolor sit amet, </p>
</div>
</div>
</div>
<div class="accordion-group">
<div class="accordion-heading proxim-bg-two">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseTwo">
<span class="accordion-arrow"><img title="proxim" alt="proxim" src="images/next.png"></span>Question
</a>
</div>
<div id="collapseTwo" class="accordion-body collapse">
<div class="accordion-inner">
<p>Lorem ipsum dolor sit amet, </p>
</div>
</div>
</div>
<div class="accordion-group">
<div class="accordion-heading proxim-bg-three">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseThree">
<span class="accordion-arrow"><img title="proxim" alt="proxim" src="images/next.png"></span>Question
</a>
</div>
<div id="collapseThree" class="accordion-body collapse">
<div class="accordion-inner">
<p>Lorem ipsum dolor sit amet, </p>
</div>
</div>
</div>
<div class="accordion-group">
<div class="accordion-heading proxim-bg-four">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseFour">
<span class="accordion-arrow"><img title="proxim" alt="proxim" src="images/next.png"></span>Question
</a>
</div>
<div id="collapseFour" class="accordion-body collapse">
<div class="accordion-inner">
<p>Lorem ipsum dolor sit amet, </p>
</div>
</div>
</div>
</div>
</div>
.
我拥有的另一个问题是曾经隐藏的这条行
<img id="nav-arrow" class="hidden-phone hidden-tablet" src="images/nav-left.png" title="logo" alt="arrow"/>
.
我已经更新了代码,现在它显示一直显示?
<img id="nav-arrow" class="hidden-sm hidden-md" src="images/nav-left.png" title="logo" alt="arrow">
.
我在这里遗漏了什么?
感谢
m
解决方案
在Bootstrap中,不再支持手风琴标记。
但您仍然可以使用折叠功能获得手风琴效果。这里有一个手风琴实例。
http://getbootstrap.com/javascript/#collapse
这是一个与您的代码的一个例子。
就你的最后一个问题而言,它看起来像bootstrap 3有新的辅助课程。
http://getbootstrap.com/css/#helper-classes
hidden-xs
适用于手机和hidden-sm
适用于平板电脑。
SO:
<img id="nav-arrow" class="hidden-xs hidden-sm" src="images/nav-left.png" title="logo" alt="arrow">
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