use tinyMCE,

code is as follows:


<! - the tinyMCE - >
<Script language="javascript" type="text/javascript 'SRC=" http://www.jb51.net//web/jscripts/tiny_mce/tiny_mce.js "></script>
<Script language="javascript" type="text/javascript" >
tinyMCE. Init ({
mode: "textareas
}");
</script>
<! -/tinyMCE - >

code is as follows:


<% @ page language="Java" import="Java. Util. *" pageEncoding="utf-8" % >
<%
String path=request. GetContextPath ();
String=basePath request. GetScheme () + "://" + request. GetServerName () + ":" + request. GetServerPort () + "/" + path;
% >
<! PUBLIC DOCTYPE HTML "-///DTD/W3C HTML 4.01 Transitional//EN" >
<Html>
<Head>
<Title> Word processor example
<Meta HTTP - equiv="X - UA - Compatible" content="IE=edge/>"
<! - the TinyMCE - >
<Script type="text/javascript 'SRC=" http://www.jb51.net//web/jscripts/tiny_mce/tiny_mce.js "></script>
<The script type="text/javascript" >
tinyMCE.init({
//General options
mode : "textareas",
theme : "advanced",
skin : "o2k7",
plugins : "autolink,lists,pagebreak,style,layer,table,save,advhr,advimage,advlink,emotions,iespell,insertdatetime,preview,media,searchreplace,print,contextmenu,paste,directionality,fullscreen,noneditable,visualchars,nonbreaking,xhtmlxtras,template,inlinepopups,autosave",
//Theme options
theme_advanced_buttons1 : "save,newdocument,|,bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,|,styleselect,formatselect,fontselect,fontsizeselect",
theme_advanced_buttons2 : "cut,copy,paste,pastetext,pasteword,|,search,replace,|,bullist,numlist,|,outdent,indent,blockquote,|,undo,redo,|,link,unlink,anchor,image,cleanup,help,code,|,insertdate,inserttime,preview,|,forecolor,backcolor",
theme_advanced_buttons3 : "tablecontrols,|,hr,removeformat,visualaid,|,sub,sup,|,charmap,emotions,iespell,media,advhr,|,print,|,ltr,rtl,|,fullscreen",
theme_advanced_buttons4 : "insertlayer,moveforward,movebackward,absolute,|,styleprops,|,cite,abbr,acronym,del,ins,attribs,|,visualchars,nonbreaking,template,pagebreak,restoredraft",
theme_advanced_toolbar_location : "top",
theme_advanced_toolbar_align : "left",
theme_advanced_statusbar_location : "bottom",
theme_advanced_resizing : true,
//Example word content CSS (should be your site CSS) this action="http://tinymce.moxiecode.com/dump.php?example=true">

Word processor example

This page shows you how to configure TinyMCE to work more like common word processors.
There are more examples>Wiki.