Bootstrap 3 崩溃“data-parent”不工作

Question

我尝试用Bootstrap3的折叠函数设计了一个table来展示两种不同的HTML形式。有问题，点击form1，form1可以正常显示，点击form2，form2会显示在form1下面。

我想打开form2时，form1会关闭，只显示出来form2.I尝试使用data-parent，还是不行

我正在使用以下 HTML 代码：

 <div id="myAccordion" >
                <table id="edit" class="table table-striped table-bordered table-hover table-condensed table-nonfluid1 thumbnail" >
                    <tbody>
                    <tr>
                        <td width=50%><button type="button" class="btn btn-info btn-lg" data-toggle="collapse" data-target="#form1" data-parent="#myAccordion">form1</button></td>
                        <td width=50%><button type="button" class="btn btn-primary btn-lg" data-toggle="collapse" data-target="#form2" data-parent="#myAccordion">form2</button></td>
                    </tr>
                    <tr>
                        <td colspan="2">
                            <div id="form1" class="collapse">
                            . <form  method="POST"  novalidate="novalidate">
                                <div class="form-group">
                                    <label for="number1" class="control-label ">number1</label>
                                    <input type="text" class="form-control" id="number1" name="number1" >
                                    <span class="help-block"></span>
                                </div>
                                <div class="form-group">
                                    <label for="number2" class="control-label ">number2</label>
                                    <input type="text" class="form-control" id="number2" name="number2" >
                                    <span class="help-block"></span>
                                </div>
                                <div class="form-group">
                                    <label for="number3" class="control-label ">number3</label>
                                    <input type="text" class="form-control" id="number3" name="number3" >
                                    <span class="help-block"></span>
                                </div>
                                <button type="submit" class="btn btn-success btn-block">submit</button>
                            </form>
                        </div>
                            <div id="form2" class="collapse">
                                . <form  method="POST"  novalidate="novalidate">
                                    <div class="form-group">
                                        <label for="newinfo" class="control-label ">info</label>
                                        <textarea class="form-control" rows="3" id="newinfo" name="newinfo"> </textarea>
                                        <span class="help-block"></span>
                                    </div>
                                    <button type="submit" class="btn btn-success btn-block">submit</button>
                                </form>
                            </div>
                        </td>
                    </tr>
                    </tbody>
                </table>
            </div>

我的代码有什么问题？

Answer 1

您可以使用 bootstrap 下拉菜单。

HTML------------

<nav class="my_style navbar navbar-default">
  <div class="container-fluid"> 
    <!-- Collect the nav links, forms, and other content for toggling -->
    <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
      <ul class="nav navbar-nav"> 
        <li class="dropdown">
          <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">Dropdown <span class="caret"></span></a>
          <ul class="dropdown-menu" role="menu">
            <li><a href="#">Action</a></li>
            <li><a href="#">Another action</a></li>
            <li><a href="#">Something else here</a></li>
            <li class="divider"></li>
            <li><a href="#">Separated link</a></li>
            <li class="divider"></li>
            <li><a href="#">One more separated link</a></li>
          </ul>
        </li>
      </ul> 
      <ul class="nav navbar-nav navbar-right"> 
        <li class="dropdown">
          <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">Dropdown <span class="caret"></span></a>
          <ul class="dropdown-menu" role="menu">
            <li><a href="#">Action</a></li>
            <li><a href="#">Another action</a></li>
            <li><a href="#">Something else here</a></li>
            <li class="divider"></li>
            <li><a href="#">Separated link</a></li>
          </ul>
        </li>
      </ul>
    </div><!-- /.navbar-collapse -->
  </div><!-- /.container-fluid -->
</nav>

CSS----------

.my_style .navbar-nav>li>.dropdown-menu{
    position:relative;
}

您可以访问此 bootplay 演示。

Answer 2

利用 bootstrap 给出的 javascript 方法，对代码做了一些改动。

HTML

<div id="myAccordion" >
            <table id="edit" class="table table-striped table-bordered table-hover table-condensed table-nonfluid1 thumbnail" >
                <tbody>
                <tr>
                    <td width=50%><button type="button" class="btn btn-info btn-lg"  data-parent="#myAccordion" id="form1btn">form1</button></td>
                    <td width=50%><button type="button" class="btn btn-primary btn-lg"  data-parent="#myAccordion" id="form2btn">form2</button></td>
                </tr>
                <tr>
                    <td colspan="2">
                        <div id="form1" class="collapse">
                        . <form  method="POST"  novalidate="novalidate">
                            <div class="form-group">
                                <label for="number1" class="control-label ">number1</label>
                                <input type="text" class="form-control" id="number1" name="number1" >
                                <span class="help-block"></span>
                            </div>
                            <div class="form-group">
                                <label for="number2" class="control-label ">number2</label>
                                <input type="text" class="form-control" id="number2" name="number2" >
                                <span class="help-block"></span>
                            </div>
                            <div class="form-group">
                                <label for="number3" class="control-label ">number3</label>
                                <input type="text" class="form-control" id="number3" name="number3" >
                                <span class="help-block"></span>
                            </div>
                            <button type="submit" class="btn btn-success btn-block">submit</button>
                        </form>
                    </div>
                        <div id="form2" class="collapse">
                            . <form  method="POST"  novalidate="novalidate">
                                <div class="form-group">
                                    <label for="newinfo" class="control-label ">info</label>
                                    <textarea class="form-control" rows="3" id="newinfo" name="newinfo"> </textarea>
                                    <span class="help-block"></span>
                                </div>
                                <button type="submit" class="btn btn-success btn-block">submit</button>
                            </form>
                        </div>
                    </td>
                </tr>
                </tbody>
            </table>
        </div>

下面是Javascript

$('#form1btn').click(function(){
$('#form1').collapse('show');
if ( $('#form2').is(':visible'))
$('#form2').collapse('hide');
});
 $('#form2btn').click(function(){
 $('#form2').collapse('show');
  if ( $('#form1').is(':visible'))
 $('#form1').collapse('hide');
 });

在这里找到..

http://jsfiddle.net/mawd59e3/2/

Bootstrap 3 崩溃“data-parent”不工作

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