可做网页 生成源代码、后台上传图片等
进入官网https://ckeditor.com/ckeditor-4/download/
<script type="text/javascript" src="<%=Url.Content("~/ckeditor/ckeditor.js") %>"></script>
<% using (Html.BeginForm())
{%>
<%: Html.TextArea("Content",new { style = "80%" })%>
CKEDITOR.replace('Content');