<button type="button" class="btn btn-info btn-md" id="myBtn3">Static 
Modal</button>

<!-- Modal -->
<div class="modal fade" id="myModal3" role="dialog">
<div class="modal-dialog">
  <!-- Modal content-->
  <div class="modal-content">
    <div class="modal-header">
      <button type="button" class="close" data-dismiss="modal">×</button>
      <h4 class="modal-title">Static Backdrop</h4>
    </div>
    <div class="modal-body">
      <p>You cannot click outside of this modal to close it.</p>
    </div>
    <div class="modal-footer">
      <button type="button" class="btn btn-default" data-
      dismiss="modal">Close</button>
    </div>
   </div>
  </div>
</div>
   <script>
    $("#myBtn3").click(function(){
     $("#myModal3").modal({backdrop: "static"});
    });
   });
  </script>

我发现最好的是把这个代码添加到链接中

<!-- Link -->
<a href="#mdl" role="button"  data-backdrop="static" data-keyboard="false" data-toggle="modal" id_team="" ></a>
<-- Div -->
<div id="mdl" class="modal hide fade" tabindex="-1" role="dialog" data-keyboard="false" data-backdrop="static"></div>

有点像@AymKdn的答案，但这将允许您在不重新初始化模态的情况下更改选项。

$('#myModal').data('modal').options.keyboard = false;

或者如果你需要做多个选项，JavaScript的with在这里派上用场!

with ($('#myModal').data("modal").options) {
    backdrop = 'static';
    keyboard = false;
}

如果模式已经打开，这些选项将只在模式下次打开时生效。

bs 5

<button type="button" class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#staticBackdrop">
  Launch static backdrop modal
</button>

<div class="modal fade" id="staticBackdrop" data-bs-backdrop="static" data-bs-keyboard="false" tabindex="-1" aria-labelledby="staticBackdropLabel" aria-hidden="true">
  <div class="modal-dialog">
   ...
  </div>
</div>

b 4.4

<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#staticBackdrop">
  Launch static backdrop modal
</button>

<div class="modal fade" id="staticBackdrop" data-backdrop="static" tabindex="-1" role="dialog" aria-labelledby="staticBackdropLabel" aria-hidden="true">
  <div class="modal-dialog" role="document">
   ...
  </div>
</div>

你可以设置模式弹出窗口的默认行为使用下面的代码行:

 $.fn.modal.prototype.constructor.Constructor.DEFAULTS.backdrop = 'static';

现在这样做很容易。添加:

data-backdrop="static" data-keyboard="false" 

在你的模态分频器中。