1.Download the ckeditor.zip file from http://ckeditor.com/, decompress to WebRoot, we can delete _samples, _source folder and some language js file in lang.
2.Use this code in index.jsp
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <% request.setCharacterEncoding("utf-8"); String ckeditorContent = request.getParameter("ckeditor"); %> <%=ckeditorContent%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <script type="text/javascript" src="ckeditor/ckeditor.js"></script> <title>My JSP 'index.jsp' starting page</title> <!-- <link rel="stylesheet" type="text/css" href="styles.css"> --> </head> <body> <form action="index.jsp" method="post"> <textarea cols="80" id="ckeditor_kama" name="ckeditor" rows="10">Hello World!</textarea> <script type="text/javascript"> CKEDITOR.replace('ckeditor_kama', { //extraPlugins:'uicolor', //toolbar:[['Bold','Italic','-','NumberedList','BulletedList','-','Link','Unlink'],['UIColor']], uiColor:'#CCE8CF', skin:'kama' }); </script> <input type="submit" value="submit" /> </form> </body> </html>