Off-canvas nav显示两个菜单

Question

我正在使用 the example from Foundation building block section 开发 "top bar with off-canvas navigation"。

这是我的代码，

$(document).foundation();

<link href="https://cdnjs.cloudflare.com/ajax/libs/foundation/6.1.2/foundation.min.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/foundation/6.1.2/foundation.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>

<div class="off-canvas-wrapper">
  <div class="off-canvas-wrapper-inner" data-off-canvas-wrapper>

    <!-- off-canvas title bar for 'small' screen -->
    <div class="title-bar" data-responsive-toggle="widemenu" data-hide-for="medium">
      <div class="title-bar-left">
        <button class="menu-icon" type="button" data-toggle="offCanvasLeft"></button>
        <span class="title-bar-title">Menu</span>
      </div>

    </div>

    <!-- off-canvas left menu -->
    <div class="off-canvas position-left" id="offCanvasLeft" data-off-canvas>
      <ul class="menu vertical">
        <li>Item</li>
        <li>Item</li>
        <li>Item</li>
      </ul>
    </div>

    <!-- "wider" top-bar menu for 'medium' and up -->
    <div id="widemenu" class="top-bar">
      <div class="top-bar-left">
        Icon
      </div>
    </div>

    <!-- original content goes in this container -->
    <div class="off-canvas-content" data-off-canvas-content>
      <div class="row column">
        Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has
        survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop
        publishing software like Aldus PageMaker including versions of Lorem Ipsum.
      </div>
    </div>

    <!-- close wrapper, no more content after this -->
  </div>
</div>

(p.s。Whosebug 中的代码编辑器甚至对切换部分不起作用，但您可以在 jsfiddle 上看到它：https://jsfiddle.net/03bx493q/)

你会看到一些奇怪的东西，

当我点击按钮（第一次）时，它显示了两个桌面版本菜单和关闭-canvas 菜单。然后我通过单击关闭菜单再次按下按钮。
当我点击按钮（第二次）时，它只显示关闭-canvas 菜单。

我尝试了不同的方法来解决，例如将 "hide-for-small" class 添加到 widemenu（但它没有像预期的那样帮助）...

在此先致谢！

Answer 1

我不确定确切的问题是什么，但是您的 html 结构不太正确。我有一个工作示例，我已经使用您的内容对其进行了修改：

Fiddle Demo

HTML:

<div class="off-canvas-wrapper">
  <!-- off-canvas left menu -->
  <div class="off-canvas-wrapper-inner" data-off-canvas-wrapper>
    <div class="off-canvas position-left" id="offCanvasLeft" data-off-canvas data-position="left">
      <button class="menu-icon" type="button" data-toggle="offCanvasLeft"></button>
      <ul class="mobile-ofc vertical menu">
        <li>Item</li>
        <li>Item</li>
        <li>Item</li>
      </ul>
    </div>

    <!-- "wider" top-bar menu for 'medium' and up -->
    <div class="off-canvas-content" data-off-canvas-content>
      <div id="widemenu" class="top-bar show-for-medium">
        <ul class="menu">
          <li class="topbar-title">
            Icon
          </li>
        </ul>
      </div>

      <!--top-bar for small-->
      <div id="offCanvasLeft" class="title-bar hide-for-medium">
        <div class="title-bar-left">
          <button class="menu-icon" type="button" data-open="offCanvasLeft"></button>
          <span class="title-bar-title">Menu</span>
        </div>
      </div>

      <!-- original content goes in this container -->
      <div class="expanded row">
        <div class="row columns">
          Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has
          survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop
          publishing software like Aldus PageMaker including versions of Lorem Ipsum.
        </div>
      </div>
    </div>
  </div>

Off-canvas nav显示两个菜单

Off-canvas nav shows two menus

html

zurb-foundation

off-canvas-menu