简易的富文本编辑器WangEditor

网址http://www.wangeditor.com/

 var E = window.wangEditor;
    var editor = new E('#editor')
    // 或者 var editor = new E( document.getElementById('editor') )
  editor.create();

编码、解码https://www.cnblogs.com/xiaonangua/p/10944474.html