引导崩溃只切换一次 [英] bootstrap collapse only toggles once
本文介绍了引导崩溃只切换一次的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我再次将我的头发拉出来，所以我使用jsFiddle（ http： //jsfiddle.net/rasreye/xtPtH/1/ ） - 但是当我添加到我的网站，它只会崩溃一次...（即点击一个标题，它打开，再次点击它关闭，再次点击和NOTHING）
I'm once again pulling my hair out here... so I've got bootstrap collapse working with jsFiddle (http://jsfiddle.net/rasreye/xtPtH/1/) -- but when I add to my site, it only collapses once... (i.e. click on a heading it opens, click again it closes, click again and NOTHING)
这是指向问题的实际页面的链接： http ：//www.urbanoffering.com/custom-optimizations
Here's a link to the actual page with the issue: http://www.urbanoffering.com/custom-optimizations
关于JS
<script type='text/javascript'>//<![CDATA[
$(window).load(function(){
$(function() {
$('.accordion').on('show', function (e) {
$(e.target).prev('.accordion-heading').find('.accordion-toggle').addClass('active');
});
$('.accordion').on('hide', function (e) {
$(this).find('.accordion-toggle').not($(e.target)).removeClass('active');
});
});
});//]]>
</script>
<script>
$(document).ready(function () {
location.hash && $(location.hash + '.collapse').collapse('show');
});
</script>
和HTML
<div class="accordion" id="accordion2">
<div class="accordion-group">
<div class="accordion-heading">
<a class="accordion-toggle active" data-toggle="collapse" data-parent="#accordion2" href="#collapseOne">
<h2>Shirt Collars</h2>
</a>
</div>
<div id="collapseOne" class="accordion-body collapse in">
<div class="accordion-inner">
<ul>
<li class="coprod"><img src="http://www.urbanoffering.com/media/wysiwyg/standard.jpg" alt="Standard Collar" width="225" height="225" />
<h3>Standard</h3>
</li>
<li class="coprod"><img src="http://www.urbanoffering.com/media/wysiwyg/standard_buttons_1.jpg" alt="Standard with Button Collar" width="225" height="225" />
<h3>Standard with Buttons</h3>
</li>
<li class="coprod"><img src="http://www.urbanoffering.com/media/wysiwyg/small_standard.jpg" alt="Red Ribbon Lapel Flower" width="225" height="225" />
<h3>Small Standard</h3>
</li>
<li class="coprod"><img src="http://www.urbanoffering.com/media/wysiwyg/small_standard_buttons.jpg" alt="Red Ribbon Lapel Flower" width="225" height="225" />
<h3>Small Standard with Buttons</h3>
</li>
<li class="coprod"><img src="http://www.urbanoffering.com/media/wysiwyg/standard_round.jpg" alt="Red Ribbon Lapel Flower" width="225" height="225" />
<h3>Standard Round</h3>
</li>
<li class="coprod"><img src="http://www.urbanoffering.com/media/wysiwyg/cutaway.jpg" alt="Red Ribbon Lapel Flower" width="225" height="225" />
<h3>Cutaway</h3>
</li>
<li class="coprod"><img src="http://www.urbanoffering.com/media/wysiwyg/cutaway_round.jpg" alt="Red Ribbon Lapel Flower" width="225" height="225" />
<h3>Cutaway Round</h3>
</li>
<li class="coprod"><img src="http://www.urbanoffering.com/media/wysiwyg/standard_double_buttons.jpg" alt="Red Ribbon Lapel Flower" width="225" height="225" />
<h3>Standard with Double Buttons</h3>
</li>
<li class="coprod"><img src="http://www.urbanoffering.com/media/wysiwyg/Barrel.jpg" alt="Red Ribbon Lapel Flower" width="225" height="225" />
<h3>Barrel</h3>
</li>
<li class="coprod"><img src="http://www.urbanoffering.com/media/wysiwyg/tuxedo.jpg" alt="" width="225" height="225" />
<h3>Tuxedo</h3>
</li>
</ul>
</div>
</div>
</div>
<div class="accordion-group">
<div class="accordion-heading">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseTwo">
<h2>Shirt Cuffs</h2>
</a>
</div>
<div id="collapseTwo" class="accordion-body collapse">
<div class="accordion-inner">
<ul>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/single_round.jpg" alt="Single Round" width="225" height="225" />
<h3>Single Round</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/single_notch.jpg" alt="Red Ribbon Lapel Flower" width="225" height="225" />
<h3>Single Notch</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/single_edge.jpg" alt="Single Edge" width="225" height="225" />
<h3>Single Edge</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/double_round.jpg" alt="Red Ribbon Lapel Flower" width="225" height="225" />
<h3>Double Round</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/double_notch.jpg" alt="Red Ribbon Lapel Flower" width="225" height="225" />
<h3>Double Notch</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/double_edge.jpg" alt="Double Edge" width="225" height="225" />
<h3>Double Edge</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/french_round.jpg" alt="Red Ribbon Lapel Flower" width="225" height="225" />
<h3>French Round</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/french_notch.jpg" alt="French Notch" width="225" height="225" />
<h3>French Notch</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/french_edge.jpg" alt="French Edge" width="225" height="225" />
<h3>French Edge</h3>
</li>
</ul>
</div>
</div>
</div>
<div class="accordion-group">
<div class="accordion-heading">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseThree">
<h2>Shirt Pleats</h2>
</a>
</div>
<div id="collapseThree" class="accordion-body collapse">
<div class="accordion-inner">
<ul>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/double_wide.jpg" alt="Double Wide" width="225" height="225" />
<h3>Double Wide</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/double_middle.jpg" alt="Double Dibble" width="225" height="225" />
<h3>Double Middle</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/darts.jpg" alt="Darts" width="225" height="225" />
<h3>Darts</h3>
</li>
</ul>
</div>
</div>
</div>
<div class="accordion-group">
<div class="accordion-heading">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseFour">
<h2>Suit Buttons</h2>
</a>
</div>
<div id="collapseFour" class="accordion-body collapse">
<div class="accordion-inner">
<ul>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/suit_buttons.png" alt="Double Wide" width="225" height="225" />
<h3>One Button</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/suit_buttons_two.png" alt="Double Dibble" width="225" height="225" />
<h3>Two Button</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/suit_buttons_three.png" alt="Darts" width="225" height="225" />
<h3>Three Button</h3>
</li>
</ul>
</div>
</div>
</div>
<div class="accordion-group">
<div class="accordion-heading">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseFive">
<h2>Suit Lapels</h2>
</a>
</div>
<div id="collapseFive" class="accordion-body collapse">
<div class="accordion-inner">
<ul>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/standard_notch.png" alt="Double Wide" width="225" height="225" />
<h3>Standard Notch</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/narrow_notch.png" alt="Double Dibble" width="225" height="225" />
<h3>Narrow Notch</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/peak_lapel.png" alt="Darts" width="225" height="225" />
<h3>Peak Lapel</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/shawl_lapel.png" alt="Darts" width="225" height="225" />
<h3>Shawl Lapel</h3>
</li>
</ul>
</div>
</div>
</div>
<div class="accordion-group">
<div class="accordion-heading">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseSix">
<h2>Suit Details</h2>
</a>
</div>
<div id="collapseSix" class="accordion-body collapse">
<div class="accordion-inner">
<ul>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/pick_stitching.png" alt="Double Wide" width="225" height="225" />
<h3>Pick Stitching</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/functional_lapel.png" alt="Double Dibble" width="225" height="225" />
<h3>Functional Lapel</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/functional_sleeve.png" alt="Darts" width="225" height="225" />
<h3>Functional Sleeve Button Holes</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/pen_pockets.png" alt="Darts" width="225" height="225" />
<h3>Pen Pocket</h3>
</li>
</ul>
</div>
</div>
</div>
<div class="accordion-group">
<div class="accordion-heading">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseSeven">
<h2>Suit Pockets</h2>
</a>
</div>
<div id="collapseSeven" class="accordion-body collapse">
<div class="accordion-inner">
<ul>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/regular_pockets.png" alt="Double Wide" width="225" height="225" />
<h3>Regular Pockets</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/slanted_pockets.png" alt="Double Dibble" width="225" height="225" />
<h3>Slanted Pockets</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/regular_ticket_pocket.png" alt="Darts" width="225" height="225" />
<h3>Regular Pockets with Ticket Pocket</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/slanted_ticket_pockets.png" alt="Darts" width="225" height="225" />
<h3>Slanted Pockets with Ticket Pocket</h3>
</li>
</ul>
</div>
</div>
</div>
<div class="accordion-group">
<div class="accordion-heading">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseEight">
<h2>Suit Vents</h2>
</a>
</div>
<div id="collapseEight" class="accordion-body collapse">
<div class="accordion-inner">
<ul>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/no_vents.png" alt="Double Wide" width="225" height="225" />
<h3>No Vents</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/one_vent.png" alt="Double Dibble" width="225" height="225" />
<h3>One Vent</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/two_vents.png" alt="Darts" width="225" height="225" />
<h3>Two Vents</h3>
</li>
</ul>
</div>
</div>
</div>
<div class="accordion-group">
<div class="accordion-heading">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseNine">
<h2>Suit Pant Pleats</h2>
</a>
</div>
<div id="collapseNine" class="accordion-body collapse">
<div class="accordion-inner">
<ul>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/no_pant_pleat.png" alt="Double Wide" width="225" height="225" />
<h3>No Pant Pleats</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/one_pant_pleat.png" alt="Double Dibble" width="225" height="225" />
<h3>Single Pant Pleats</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/double_pant_pleat.png" alt="Darts" width="225" height="225" />
<h3>Double Pant Pleats</h3>
</li>
<li class="coprod"> <img src="http://www.urbanoffering.com/media/wysiwyg/pant_pleat_cuffs.png" alt="Darts" width="225" height="225" />
<h3>With Cuffs</h3>
</li>
</ul>
</div>
</div>
</div>
</div>
推荐答案
它是由旧的prototypeJS库创建的冲突引起的。我们的修复是进入引导文件，找到Collapse部分，找到其中的转换方法，然后更改
I experienced this very problem awhile back. It was caused by a conflict created by the old prototypeJS library. Our fix was to go into the bootstrap file, find the Collapse section, find the transition method therein, and change
this.$element.trigger(startEvent)
到
this.$element.triggerHandler(startEvent)
当然，缺点是你必须记住在每次将引导程序升级到较新版本时添加此代码。
And of course the downside is that you'll have to remember to add this code in every time you upgrade bootstrap to a newer version.
这篇关于引导崩溃只切换一次的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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