模态框初学,点击遮盖层时关闭遮盖层,通过设置data-backdrop属性为"static"可以解决这个问题初次使用时,引入了过多的bootstrap的js文件和css导致冲突,删除多余的js文件,可以解决,只引入bootstrap.css、jquery.js、bootstrap.js<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal"> 模态框 </button> <!-- 模态框(Modal) --> <div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true"> <div class="modal-dialog"> <div class="modal-content"> <div class="modal-header"> <button type="button" class="close" data-dismiss="modal" aria-hidden="true"> × </button> <h4 class="modal-title" id="myModalLabel"> 模态框(Modal)标题 </h4> </div> <div class="modal-body"> 文本 </div> <div class="modal-footer"> <button type="button" class="btn btn-default" data-dismiss="modal">关闭 </button> <button type="button" class="btn btn-primary"> 提交更改 </button> </div> </div><!-- /.modal-content --> </div><!-- /.modal --> </div>
模态框需要按钮或者链接来触发