问题:1,点击第一个按钮,会出现DIV。 2.单击第二个按钮,旁边出现DIV。第一个div也会出现。 3.点击第三个按钮,将出现第三个格,所以做第二和第一。
我想确保一个按钮被按下时,所有div被折叠除了一个点击。
<div class="container">
<h2>TEST</h2>
<div class="btn btn-info" data-toggle="collapse" data-target="#demo">1</div >
<div class="btn btn-info" data-toggle="collapse" data-target="#demo2">2</div >
<div class="btn btn-info" data-toggle="collapse" data-target="#demo3">3</div >
<div class="btn btn-info" data-toggle="collapse" data-target="#demo4">4</div >
<div class="btn btn-info" data-toggle="collapse" data-target="#demo5">5</div >
<div id="demo" class="collapse">
A
</div>
<div id="demo2" class="collapse">
B
</div> <div id="demo3" class="collapse">
C
</div>
</div> <div id="demo4" class="collapse">
D
</div>
</div> <div id="demo5" class="collapse">
E
</div>
</div>
从这个答案对堆栈溢出(也有重复):Collapsible Buttons - Bootstrap 3.3.4
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<body>
<div id="container">
<div class="panel">
<p>
<button id="a" class="btn btn-primary" data-toggle="collapse" data-target="#AA" data-parent="#container">
A
</button>
<button id="b" class="btn btn-primary" data-toggle="collapse" data-target="#BB" data-parent="#container">
B
</button>
</p>
<div class="collapse" id="AA">
<div class="card card-block">
bla bla bla A
</div>
</div>
<div class="collapse" id="BB">
<div class="card card-block">
bla bla bla B
</div>
</div>
</div>
</div>
</body>
编辑:用DIV来代替按钮:
From this answer on Stack Overflow (also a duplicate): Collapsible Buttons - Bootstrap 3.3.4
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<body>
<div id="container">
<h2>TEST</h2>
<div class="panel">
<p>
<div id="1" class="btn btn-primary" data-toggle="collapse" data-target="#demo" data-parent="#container">
1
</div>
<div id="2" class="btn btn-primary" data-toggle="collapse" data-target="#demo2" data-parent="#container">
2
</div>
<div id="3" class="btn btn-primary" data-toggle="collapse" data-target="#demo3" data-parent="#container">
3
</div>
<div id="4" class="btn btn-primary" data-toggle="collapse" data-target="#demo4" data-parent="#container">
4
</div>
<div id="5" class="btn btn-primary" data-toggle="collapse" data-target="#demo5" data-parent="#container">
5
</div>
</p>
<div class="collapse" id="demo">
<div class="card card-block">
A
</div>
</div>
<div class="collapse" id="demo2">
<div class="card card-block">
B
</div>
</div>
<div class="collapse" id="demo3">
<div class="card card-block">
C
</div>
</div>
<div class="collapse" id="demo4">
<div class="card card-block">
D
</div>
</div>
<div class="collapse" id="demo5">
<div class="card card-block">
E
</div>
</div>
</div>
</div>
</body>