除去子节点的样式及html标签

html:
    <div class="announcementText">${(item.content)!‘‘}</div>
js:
/**
*ClearCourseAnnounceDiv()
*去除课程公告的html
**/

   function ClearCourseAnnounceDiv(){
      var AnnounceDom = $(".announcementText");
      AnnounceDom.each(function(index){
               var DText = $(this).html();
               var Dvalue = DText.replace(/<\/?[^>]*>/g,""); 
                $(this).text(Dvalue);
    });

   
}

html：
    <div class=‘text-css‘>${(item.content)!‘‘}</div>
js:
/**
*ClearCourseAnnounceDiv()
*去除课程模块上描述的html
**/

   function ClearCourseAnnounceDiv(){

     var AnnounceDom = $(".text-css");
     var DText = ‘‘,
         Dvalue =‘‘;
         AnnounceDom.each(function(){
               DText = $(this).html();
               Dvalue = $(‘<p>‘+DText+‘</p>‘).text();
               $(this).text(Dvalue);
    });
   
}