Question

我正在使用bootstrap弹出

这是我的代码：

<!-- Trigger the modal with a button -->
<button type="button" class="btn btn-info btn-lg" id='2' data-toggle="modal" data-target="#myModal">Open Modal</button>

<button type="button" class="btn btn-info btn-lg" id='3' data-toggle="modal" data-target="#myModal">Open Modal</button>

<div id="myModal" class="modal fade" role="dialog">
<div class="modal-dialog">

<!-- Modal content-->
<div class="modal-content">
  <div class="modal-header">
    <button type="button" class="close" data-dismiss="modal">&times;</button>
    <h4 class="modal-title">Modal Header</h4>
  </div>
  <div class="modal-body">
    <p>Some text in the modal.</p>
  </div>
  <div class="modal-footer">
    <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
  </div>
</div>

这里有两个按钮是打开相同的弹出窗口。我想要点击哪个按钮。我想要那个按钮id

有可能得到这个吗？

Answer 1

是的，使用bootstrap模态event侦听器，

模态触发按钮

<button type="button" class="btn btn-info btn-lg" id='2' data-toggle="modal" data-target="#myModal">Open Modal</button>
<button type="button" class="btn btn-info btn-lg" id='3' data-toggle="modal" data-target="#myModal">Open Modal</button>

事件脚本

$(document).ready(function(){
    $('#myModal').on('show.bs.modal', function (e) {
        var id = $(e.relatedTarget).attr('id');
        alert(id);
     });
});

工作示例

＆＃13;

$(document).ready(function() {
  $('#myModal').on('show.bs.modal', function(e) {
	var id = $(e.relatedTarget).attr('id');
	alert(id);
  });
});

＆＃13;

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<button type="button" class="btn btn-info" data-toggle="modal" data-target="#myModal" id='2'>Open Modal</button>
<button type="button" class="btn btn-info" data-toggle="modal" data-target="#myModal" id='3'>Open Modal</button>
<div id="myModal" class="modal fade" role="dialog">
  <div class="modal-dialog">
    <div class="modal-content">
      <div class="modal-header">
        <button type="button" class="close" data-dismiss="modal">&times;</button>
        <h4 class="modal-title">Modal Header</h4>
      </div>
      <div class="modal-body">
        <p>Some text in the modal.</p>
      </div>
      <div class="modal-footer">
        <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
      </div>
    </div>
  </div>
</div>

＆＃13;

Answer 2

<button type="button" class="btn btn-info btn-lg" id='2' ng-click="get_id_function(2)" data-toggle="modal" data-target="#myModal">Open Modal</button>

<button type="button" class="btn btn-info btn-lg" id='3'
ng-click="get_id_function(3)" data-toggle="modal" data-target="#myModal">Open Modal</button>

在javasscript中

$scope.get_id_function(id){}

因此您可以在函数参数id

中接收id

打开弹出窗口后获取详细信息

2 个答案: