bootstrap手風琴菜單開啟和關閉問題

Question

我已經在我的網站上集成了一個bootstrap手風琴菜單點擊這里

當一個切換打開時我遇到的問題另一個切換不關閉我假設這是一個css問題，因為我無法想出任何額外的屬性我需要應用於我的html才能得到這個工作。

在切換菜單折疊時，css屬性轉到

.collapse .in { display: block }

                    <article class="panel-heading" role="tab" data-toggle="collapse" data-parent="#accordion" href="#NewsFive" aria-expanded="true" aria-controls="collapseFive">
                    <div class="panel-heading-date">
                        <span>06/10/2016</span>
                    </div>
                    <div class="panel-title panel-news">
                            <article>

                            </article>
                    </div>
                </article>
                <!-- PANEL HEADING ENDS HERE -->
                <div id="NewsFive" class="panel-collapse collapse in" role="tabpanel" aria-labelledby="headingFive">

                    <div class="video-wrapper">
                                <source src="/assets/videos/the-future-of-retail.mp4" type="video/mp4">
                        </video>
                    </div>
                    <div class="playpause"></div>
                </div>
            </div><!-- PANEL ENDS HERE -->

只是想知道是否有人能發現可能導致此問題的任何事情

Answer 1

由於缺少Tab標簽和標簽內容的ID匹配而發生此問題。

請仔細檢查手風琴以及aria-controls =“collapseOne”和aria-labelledby =“headingOne”是否需要匹配。

 #accordion .panel-heading { padding: 0;} #accordion .panel-title > a { display: block; padding: 0.4em 0.6em; outline: none; font-weight:bold; text-decoration: none; } .panel-group { position: relative; } .panel-heading-date { position: absolute; width: 110px; background-color: #000; color: #fff; padding: 18px 0; text-align: center; } .accordio-panel-title { margin-left: 120px; padding: 20px 0; cursor: pointer; } .accordio-panel-title .panel-title { font-size: 14px; border: 0; } 

 <link rel="stylesheet" href="http://netdna.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css"> <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script> <script src="http://netdna.bootstrapcdn.com/bootstrap/3.3.2/js/bootstrap.min.js"></script> <br/> <div class="container"> <div class="row"> <div class="col-md-12" id="main"> <div class="panel-group" id="accordion" role="tablist" aria-multiselectable="true"> <div class="panel panel-default"> <div class="panel-heading" role="tab" id="headingOne"> <div class="panel-heading-date"> 10/13/2016 </div> <div class="accordio-panel-title" role="button" data-toggle="collapse" data-parent="#accordion" href="#collapseOne" aria-expanded="true" aria-controls="collapseOne"> <h4 class="panel-title">Collapsible Group Item #1</h4> </div> </div> <div id="collapseOne" class="panel-collapse collapse in" role="tabpanel" aria-labelledby="headingOne"> <div class="panel-body"> <ul> <li>The titles are block, so you don't have to click the text part to activate it</li> <li>Indicators for expand / collapsing items</li> <li>Removed title links' obnoxious :hover underlinings, and outlines.</li> </ul> </div> </div> </div> <div class="panel panel-default"> <div class="panel-heading" role="tab" id="headingTwo"> <div class="panel-heading-date"> 10/13/2016 </div> <div class="accordio-panel-title collapsed" role="button" data-toggle="collapse" data-parent="#accordion" href="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo"> <h4 class="panel-title">Collapsible Group Item #2</h4> </div> </div> <div id="collapseTwo" class="panel-collapse collapse" role="tabpanel" aria-labelledby="headingTwo"> <div class="panel-body"> Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS. </div> </div> </div> <div class="panel panel-default"> <div class="panel-heading" role="tab" id="headingThree"> <div class="panel-heading-date"> 10/13/2016 </div> <div class="accordio-panel-title collapsed" role="button" data-toggle="collapse" data-parent="#accordion" href="#collapseThree" aria-expanded="false" aria-controls="collapseThree"> <h4 class="panel-title">Collapsible G roup Item #3</h4> </div> </div> <div id="collapseThree" class="panel-collapse collapse" role="tabpanel" aria-labelledby="headingThree"> <div class="panel-body"> Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS. </div> </div> </div> </div> </div> </div> <div>