手風琴的活動標題屬性無法正常工作

Question

我使用html，css和jquery創建了一個手風琴

我添加了相關的CSS來更改活動的手風琴標題的背景和不透明度，效果很好

但是問題是-在我第二次點擊手風琴標題以使其最小化之后，它仍然繼承了活動標題屬性

為了使其像其他非活動手風琴標題一樣正常，除了已將其最小化之外，我還必須輕按手風琴之外的任何位置

我希望有人可以調整代碼以解決此問題

JSBIN鏈接在這里顯示輸出和代碼

代碼包含在以下代碼段中

$(document).ready(function () {
  function close_accordion_section() {
    $('.accordion .accordion-section-title').removeClass('active');
    $('.accordion .accordion-section-content').slideUp(300).removeClass('open');
  }

  $('.accordion-section-title').click(function (e) {
    // Grab current anchor value
    var currentAttrValue = $(this).attr('href');

    if ($(e.target).is('.active')) {
      close_accordion_section();
    } else {
      close_accordion_section();

      // Add active class to section title
      $(this).addClass('active');
      // Open up the hidden content panel
      $('.accordion ' + currentAttrValue).slideDown(300).addClass('open');
    }

    e.preventDefault();
  });
});

/*----- Accordion -----*/

.accordion,
.accordion * {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

.accordion {
  overflow: hidden;
  box-shadow: 0px 1px 3px rgba(0, 0, 0, 0.25);
  border-radius: 3px;
  background: #f7f7f7;
}


/*----- Section Titles -----*/

.accordion-section-title {
  width: 100%;
  padding: 15px;
  display: inline-block;
  border-bottom: 1px solid #1a1a1a;
  background: #333;
  transition: all linear 0.15s;
  /* Type */
  font-size: 1.200em;
  text-shadow: 0px 1px 0px #1a1a1a;
  color: #fff;
}

.accordion-section-title.active,
.accordion-section-title:hover {
  background: #4c4c4c;
  text-decoration: none;
  opacity: 0.5;
}

.accordion-section:last-child .accordion-section-title {
  border-bottom: none;
}


/*----- Section Content -----*/

.accordion-section-content {
  padding: 15px;
  display: none;
}

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>


<div class="accordion">
  <div class="accordion-section">
    <a class="accordion-section-title" href="#accordion-1">Accordion Section #1</a>
    <div id="accordion-1" class="accordion-section-content">
      <p>Mauris interdum fringilla augue vitae tincidunt. Curabitur vitae tortor id eros euismod ultrices. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Praesent nulla mi, rutrum ut feugiat at, vestibulum ut neque? Cras tincidunt enim vel aliquet facilisis. Duis congue ullamcorper vehicula. Proin nunc lacus, semper sit amet elit sit amet, aliquet pulvinar erat. Nunc pretium quis sapien eu rhoncus. Suspendisse ornare gravida mi, et placerat tellus tempor vitae.</p>
    </div>
    <!--end .accordion-section-content-->
  </div>
  <!--end .accordion-section-->
</div>
<!--end .accordion-->

<div class="accordion">
  <div class="accordion-section">
    <a class="accordion-section-title" href="#accordion-2">Accordion Section #2</a>
    <div id="accordion-2" class="accordion-section-content">
      <p>Mauris interdum fringilla augue vitae tincidunt. Curabitur vitae tortor id eros euismod ultrices. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Praesent nulla mi, rutrum ut feugiat at, vestibulum ut neque? Cras tincidunt enim vel aliquet facilisis. Duis congue ullamcorper vehicula. Proin nunc lacus, semper sit amet elit sit amet, aliquet pulvinar erat. Nunc pretium quis sapien eu rhoncus. Suspendisse ornare gravida mi, et placerat tellus tempor vitae.</p>
    </div>
    <!--end .accordion-section-content-->
  </div>
  <!--end .accordion-section-->
</div>
<!--end .accordion-->

Answer 1

問題在於觸摸設備上的:hover規則。

僅在將:hover插入css規則的@media的觸摸設備禁用此功能。

現在，您的css是：

/*----- Accordion -----*/

.accordion,
.accordion * {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

.accordion {
  overflow: hidden;
  box-shadow: 0px 1px 3px rgba(0, 0, 0, 0.25);
  border-radius: 3px;
  background: #f7f7f7;
}

/*----- Section Titles -----*/

.accordion-section-title {
  width: 100%;
  padding: 15px;
  display: inline-block;
  border-bottom: 1px solid #1a1a1a;
  background: #333;
  transition: all linear 0.15s;
  /* Type */
  font-size: 1.200em;
  text-shadow: 0px 1px 0px #1a1a1a;
  color: #fff;
}


@media (hover: hover) {
  .accordion-section-title:hover {
   background: #4c4c4c;
   text-decoration: none;
   opacity: 0.5;
  }
}
.accordion-section-title.active{
  background: #4c4c4c;
  text-decoration: none;
  opacity: 0.5;
}

.accordion-section:last-child .accordion-section-title {
  border-bottom: none;
}

/*----- Section Content -----*/

.accordion-section-content {
  padding: 15px;
  display: none;
}