javascript - 如何在同一页面的多个按钮上打开一个 Bootstrap 模态？

Question

我试图在同一页面的多个按钮上打开一个模式。不幸的是，我想不出这样做的方法。

我想在打开模态的同一页面上有多个注册选项，用户可以在模态上填写表格并注册..

使用当前代码，模式在第一个按钮上起作用，但在页面上的其他按钮上不起作用。 :(

谁能告诉我解决办法？

这是我的代码

<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#signupModal">
Create an account
</button>


<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#signupModal">
    Sign Up Here
</button>


<!-- Modal -->
<div class="modal fade" id="signupModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
  <div class="modal-dialog modal-lg">
    <div class="modal-content">
      <div class="modal-body">
      <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button>
        <div class="row">
            <div class="col-sm-6 text-center col-xs-height">
                <div class="signup-popup">
                    <h4>Signup Now</h4>

                    <input class="col-xs-12" type="text" name="username" placeholder="Email Address">
                    <input class="col-xs-12" type="password" name="password" placeholder="Password">
                    <input class="col-xs-12" type="password" name="confirmPassword" placeholder="Confirm Password">
                    <input class="btn btn-primary btn-filled col-xs-12" type="submit" value="Submit">
                </div>
            </div>

            <div class="col-sm-6 col-xs-height">
                <div class="signup-facebook">
                    <div class="signup-facebook-container">
                        <a class="btn btn-block btn-social btn-facebook signup-facebook-btn" href="#">
                        <i class="fa fa-facebook"></i> | Signup with Facebook
                        </a>
                    </div>

                </div>

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

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

提前致谢!

Answer 1

确保添加了bootstrap js、bootstrap css 和jquery。您的问题的解决方案。 jsfiddle 示例。请看一看 JSFIDDLE示例。

创建一个帐户

<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#signupModal">
    Sign Up Here
</button>


<!-- Modal -->
<div class="modal fade" id="signupModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
  <div class="modal-dialog modal-lg">
    <div class="modal-content">
      <div class="modal-body">
      <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button>
        <div class="row">
            <div class="col-sm-6 text-center col-xs-height">
                <div class="signup-popup">
                    <h4>Signup Now</h4>

                    <input class="col-xs-12" type="text" name="username" placeholder="Email Address">
                    <input class="col-xs-12" type="password" name="password" placeholder="Password">
                    <input class="col-xs-12" type="password" name="confirmPassword" placeholder="Confirm Password">
                    <input class="btn btn-primary btn-filled col-xs-12" type="submit" value="Submit">
                </div>
            </div>

            <div class="col-sm-6 col-xs-height">
                <div class="signup-facebook">
                    <div class="signup-facebook-container">
                        <a class="btn btn-block btn-social btn-facebook signup-facebook-btn" href="#">
                        <i class="fa fa-facebook"></i> | Signup with Facebook
                        </a>
                    </div>

                </div>

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

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