当引导模式关闭并重新打开时，如何重置该模式？

隐藏模态后，只需手动重置任何内容即可：

$(".modal").on("hidden.bs.modal", function(){    $(".modal-body1").html("");});$(document).ready(function() {  $(".modal").on("hidden.bs.modal", function() {    $(".modal-body1").html("Where did he go?!?!?!");  });});<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script><link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css" /><script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/js/bootstrap.min.js"></script><button type="button"  data-toggle="modal" data-target="#myModal">  Launch modal</button><div  id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">  <div >    <div >      <div >        <button type="button"  data-dismiss="modal"><span aria-hidden="true">&times;</span><span >Close</span>        </button>        <h4  id="myModalLabel">Modal title</h4>      </div>      <div >        <div >          <h3>Close and open, I will be gone!</h3>        </div>      </div>      <div >        <button type="button"  data-dismiss="modal">Close</button>      </div>    </div>  </div></div>