Bootstrap折叠切换显示/隐藏3列没有手风琴

Question

我有这个问题。我需要使用隐藏功能来做什么Bootstrap手风琴功能，但我不能使用手风琴，因为我需要的按钮是在3列组&有崩溃进入全角。 当前当我切换一个它显示&隐藏那一个。我需要它来显示当前的其余&隐藏。 帮助！

http://jsfiddle.net/Lowdl/pruggwqk/2/

<div class="itl"> 
     <div class="container"> 
     <div class="row"> 
<div class="col-md-4" id="accordion"> 
<button type="button" class="btnRed" data-toggle="collapse" data-target="#collapseInvest" data-parent="#accordion" aria-expanded="false" aria-controls="#collapseInvest">Find out more</button> 
</div> 

<div class="col-md-4 green"> 
<button type="button" class="btnGreen" data-toggle="collapse" data-target="#collapseTrust" data-parent="#accordion" aria-expanded="false" aria-controls="#collapseTrust">Find out more</button> 
</div> 

<div class="col-md-4"> 
<button type="button" class="btnRed" data-toggle="collapse" data-target="#collapseLead" data-parent="#accordion" aria-expanded="false" aria-controls="#collapseLead">Find out more</button> 
</div> 
      </div> 
      </div> 
    </div> 

<div id="collapseInvest" class="collapse"> 
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut id dolor lorem. Phasellus a nisl sit amet est finibus tempor. Mauris sit amet massa sagittis, gravida tellus in, venenatis sem. Suspendisse efficitur efficitur varius. Cras euismod nisi ex, non lobortis risus dignissim vel.</P> 

    </div> 

<div id="collapseTrust" class="collapse"> 
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut id dolor lorem. Phasellus a nisl sit amet est finibus tempor. Mauris sit amet massa sagittis, gravida tellus in, venenatis sem. Suspendisse efficitur efficitur varius. Cras euismod nisi ex, non lobortis risus dignissim vel.</p> 

    </div> 

    <div id="collapseLead" class="collapse"> 
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut id dolor lorem. Phasellus a nisl sit amet est finibus tempor. Mauris sit amet massa sagittis, gravida tellus in, venenatis sem. Suspendisse efficitur efficitur varius. Cras euismod nisi ex, non lobortis risus dignissim vel.</p> 

    </div> 
</div> 

Answer 1

你需要组。那是你要的吗？

http://jsfiddle.net/alexqoliveira/pruggwqk/6/

<div class="col-md-4" > 
<button type="button" class="btnRed" data-toggle="collapse" data-target="#collapseInvest" data-parent="#accordion" aria-expanded="false" aria-controls="#collapseInvest">Find out more</button> 
</div> 

<div class="col-md-4 green"> 
<button type="button" class="btnGreen" data-toggle="collapse" data-target="#collapseTrust" data-parent="#accordion" aria-expanded="false" aria-controls="#collapseTrust">Find out more</button> 
</div> 

<div class="col-md-4"> 
<button type="button" class="btnRed" data-toggle="collapse" data-target="#collapseLead" data-parent="#accordion" aria-expanded="false" aria-controls="#collapseLead">Find out more</button> 
</div> 
<div class="panel-group" id="accordion" role="tablist" aria-multiselectable="true"> 
    <div class="panel panel-default"> 
<div id="collapseInvest" class="collapse in"> 
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut id dolor lorem. Phasellus a nisl sit amet est finibus tempor. Mauris sit amet massa sagittis, gravida tellus in, venenatis sem. Suspendisse efficitur efficitur varius. Cras euismod nisi ex, non lobortis risus dignissim vel.</P> 

    </div> 

<div id="collapseTrust" class="collapse"> 
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut id dolor lorem. Phasellus a nisl sit amet est finibus tempor. Mauris sit amet massa sagittis, gravida tellus in, venenatis sem. Suspendisse efficitur efficitur varius. Cras euismod nisi ex, non lobortis risus dignissim vel.</p> 

    </div> 

    <div id="collapseLead" class="collapse"> 
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut id dolor lorem. Phasellus a nisl sit amet est finibus tempor. Mauris sit amet massa sagittis, gravida tellus in, venenatis sem. Suspendisse efficitur efficitur varius. Cras euismod nisi ex, non lobortis risus dignissim vel.</p> 

    </div> 
</div> 
</div> 
</div>