三级手风琴 - 通过点击第一级隐藏第三级

Question

我创建了3级手风琴。它几乎可以正常工作......但是如果第三关关闭并且我尝试第一关关闭（？），那么我的第二关卡物品将会隐形并且我的第三关卡物品仍然可见

此处的代码：

<table class="table table-condensed" style="border-collapse:collapse;"> 
<thead> 
    <tr> 
     <th>#</th> 
     <th>Date</th> 
     <th>Description</th> 
     <th>Credit</th> 
     <th>Debit</th> 
     <th>Balance</th> 
    </tr> 
</thead> 
<tbody> 
    <tr data-toggle="collapse" data-target="#demo1" class="accordion-toggle"> 
     <td>1</td> 
     <td>05 May 2013</td> 
     <td>Credit Account</td> 
     <td class="text-success">$150.00</td> 
     <td class="text-error"></td> 
     <td class="text-success">$150.00</td> 
    </tr> 
    <tr data-toggle="collapse" data-target="#demo11" class="accordion-toggle"> 
     <td colspan="6" class="hiddenRow"><div class="accordian-body collapse" id="demo1"> Demo1 </div> </td> 
    </tr> 
    <tr> 
     <td colspan="6" class="hiddenRow"><div class="accordian-body collapse" id="demo11"> Demo11 </div> </td> 
    </tr> 
    <tr data-toggle="collapse" data-target="#demo2" class="accordion-toggle"> 
     <td>2</td> 
     <td>05 May 2013</td> 
     <td>Credit Account</td> 
     <td class="text-success">$11.00</td> 
     <td class="text-error"></td> 
     <td class="text-success">$161.00</td> 
    </tr> 
    <tr data-toggle="collapse" data-target="#demo21" class="accordion-toggle"> 
     <td colspan="6" class="hiddenRow"><div id="demo2" class="accordian-body collapse">Demo2</div></td> 
    </tr> 
    <tr> 
     <td colspan="6" class="hiddenRow"><div class="accordian-body collapse" id="demo21"> Demo21 </div> </td> 
    </tr> 

</tbody> 

JSFiddle Example

将是很好，如果有人有一个想法。

谢谢:)

Answer 1

它，因为你的数据目标=“＃demo1的”，这是指这样当u单击目标将检查demo1的ID，但第二个选项是div以外，因此不会关闭div，所以你必须改变结构，你必须在demo1 id内移动3级。

<tr data-toggle="collapse" data-target="#demo11" class="accordion-toggle"> 
      <td colspan="6" class="hiddenRow"><div class="accordian-body collapse" id="demo1"> Demo1 </div> </td> 
     </tr> 
     <tr> 
      <td colspan="6" class="hiddenRow"><div class="accordian-body collapse" id="demo11"> Demo11 </div> </td> 
     </tr> 

变化

<tr data-toggle="collapse" data-target="#demo11" class="accordion-toggle"> 
      <td colspan="6" class="hiddenRow"><div class="accordian-body collapse" id="demo1"> Demo1 
       <div> 
       <div colspan="6" class="hiddenRow"><div class="accordian-body collapse" id="demo11"> Demo11 tytjtyty</div>   </div> 
      </div> 
      </div> </td> 
     </tr> 

做参考https://plnkr.co/edit/S39oZfRWuWf4YiKFRCRE?p=preview