jquery validate.js 验证表单通过是为啥模态框自己消失了？

Question

 <form  class="form-horizontal" role="form">
      <div class="modal-body" >
           <div  class="form-group">
               <label class="col-xs-3 control-label">原密码</label>
               <input   type="password" value="" class=""  name="original_password"  id=""> <span id="s2"></span>
           </div>
           <div  class="form-group">
               <label class="col-xs-3 control-label">密码</label>
               <input   type="password"  value="" class="" name="password"  id="">
           </div>
            <div  class="form-group">
                <label class="col-xs-3 control-label">确认密码</label>
                <input  type="password"  value="" class=""  name="confirm_password" id="">
            </div>
     </div>
          <!---按钮--->
      <div class="modal-footer" >
          <button class="button" type="submit" id="passwordChange">
                                            提交
                                        </button>
          <button class="button" type="button"  data-dismiss="modal">
                                          取消
                                        </button>
       </div>
</form>

为什么当提及按钮验证通过模态框自己消失，我想要模态框不消失怎么做？

Answer 1

你做的不是异步提交吧