FCKeditor在线编辑器的使用
FCKeditor.java 2.3 (FCKeditot for java)
FCKeditor 2.2 (FCKeditor基本文件)
2.建立项目:tomcat/webapps/TestFCKeditor.
3.将FCKeditor2.2解压缩,将整个目录FCKeditor复制到项目的根目录下，
目录结构为：tomcat/webapps/TestFCKeditor/FCKeditor
然后将FCKeditor-2.3.zip（java）压缩包中\web\WEB-INF\lib\目录下的两个jar文件拷到项目的\WEB-INF\lib\目录下。把其中的src目录下的FCKeditor.tld文件copy到TestFCKedit/FCKeitor/WEB-INF/下
4.将FCKeditor-2.3.zip压缩包中\web\WEB-INF\目录下的web.xml文件合并到项目的\WEB-INF\目录下的web.xml文件中。
5. 修改合并后的web.xml文件，将名为SimpleUploader的Servlet的enabled参数值改为true，
以允许上传功能，Connector Servlet的baseDir参数值用于设置上传文件存放的位置。
添加标签定义:
<taglib>
<taglib-uri>/TestFCKeditor</taglib-uri>
<taglib-location>/WEB-INF/FCKeditor.tld</taglib-location>
</taglib>
6. 上面文件中两个servlet的映射分别为：/editor/filemanager/browser/default/connectors/jsp/connector
和/editor/filemanager/upload/simpleuploader，需要在两个映射前面加上/FCKeditor，
即改为/FCKeditor/editor/filemanager/browser/default/connectors/jsp/connector和
/FCKeditor/editor/filemanager/upload/simpleuploader。
7.进入skin文件夹，如果你想使用fckeditor默认的这种奶黄色，
那就把除了default文件夹外的另两个文件夹直接删除.
8.删除/FCKeditor/目录下除fckconfig.js, fckeditor.js, fckstyles.xml, fcktemplates.xml四个文件以外的所有文件
删除目录/editor/_source,
删除/editor/filemanager/browser/default/connectors/下的所有文件
删除/editor/filemanager/upload/下的所有文件
删除/editor/lang/下的除了fcklanguagemanager.js, en.js, zh.js, zh-cn.js四个文件的所有文件
9.打开/FCKeditor/fckconfig.js
修改 FCKConfig.DefaultLanguage = 'zh-cn' ;
把FCKConfig.LinkBrowserURL等的值替换成以下内容：
FCKConfig.LinkBrowserURL
= FCKConfig.BasePath + "filemanager/browser/default/browser.html?Connector=connectors/jsp/connector" ;
FCKConfig.ImageBrowserURL
= FCKConfig.BasePath + "filemanager/browser/default/browser.html?Type=Image&Connector=connectors/jsp/connector" ;
FCKConfig.FlashBrowserURL
= FCKConfig.BasePath + "filemanager/browser/default/browser.html?Type=Flash&Connector=connectors/jsp/connector" ;
FCKConfig.LinkUploadURL = FCKConfig.BasePath + 'filemanager/upload/simpleuploader?Type=File' ;
FCKConfig.FlashUploadURL = FCKConfig.BasePath + 'filemanager/upload/simpleuploader?Type=Flash' ;
FCKConfig.ImageUploadURL = FCKConfig.BasePath + 'filemanager/upload/simpleuploader?Type=Image' ;
10.其它
fckconfig.js总配置文件，可用记录本打开，修改后将文件存为utf-8 编码格式。找到：
FCKConfig.TabSpaces = 0 ; 改为FCKConfig.TabSpaces = 1 ; 即在编辑器域内可以使用Tab键。
如果你的编辑器还用在网站前台的话，比如说用于留言本或是日记回复时，那就不得不考虑安全了，
在前台千万不要使用Default的toolbar，要么自定义一下功能，要么就用系统已经定义好的Basic，
也就是基本的toolbar，找到：
FCKConfig.ToolbarSets["Basic"] = [
['Bold','Italic','-','OrderedList','UnorderedList','-',/*'Link',*/'Unlink','-','Style','FontSize','TextColor','BGColor','-',
'Smiley','SpecialChar','Replace','Preview'] ] ;
这是改过的Basic，把图像功能去掉，把添加链接功能去掉，因为图像和链接和flash和图像按钮添加功能都能让前台
页直接访问和上传文件， fckeditor还支持编辑域内的鼠标右键功能。
FCKConfig.ContextMenu = ['Generic',/*'Link',*/'Anchor',/*'Image',*/'Flash','Select','Textarea','Checkbox','Radio','TextField','HiddenField',
/*'ImageButton',*/'Button','BulletedList','NumberedList','TableCell','Table','Form'] ;
这也是改过的把鼠标右键的“链接、图像，FLASH，图像按钮”功能都去掉。
找到： FCKConfig.FontNames = 'Arial;Comic Sans MS;Courier New;Tahoma;Times New Roman;Verdana' ;
加上几种我们常用的字体
FCKConfig.FontNames
= '宋体;黑体;隶书;楷体_GB2312;Arial;Comic Sans MS;Courier New;Tahoma;Times New Roman;Verdana' ;
7、添加页面
<%@ page language="java" import="com.fredck.FCKeditor.*" %>
<%@ taglib uri="/WEB-INF/tlds/FCKeditor.tld" prefix="FCK" %>
<script type="text/javascript" src="FCKeditor/fckeditor.js"></script>
<form action="show.jsp" method="post" target="_blank">
<table border="0" width="700"><tr><td>
<textarea id="content" name="content" style="WIDTH: 100%; HEIGHT: 400px">input</textarea>
<script type="text/javascript">
var oFCKeditor = new FCKeditor('content') ;
oFCKeditor.BasePath = "FCKeditor/" ;
oFCKeditor.Height = 400;
oFCKeditor.ToolbarSet = "Default" ;
oFCKeditor.ReplaceTextarea();
</script>
<input type="submit" value="Submit">
</td></tr></table>
</form>
编辑web.xml 文集 添加 如下片断
<servlet>
<servlet-name>SimpleUploader</servlet-name>
<servlet-class>com.fredck.FCKeditor.uploader.SimpleUploaderServlet</servlet-class>
<init-param>
<param-name>baseDir</param-name>
<param-value>/UserFiles/</param-value>
</init-param>
<init-param>
<param-name>debug</param-name>
<param-value>true</param-value>
</init-param>
<init-param>
<param-name>enabled</param-name>
<param-value>false</param-value>
</init-param>
<init-param>
<param-name>AllowedExtensionsFile</param-name>
<param-value></param-value>
</init-param>
<init-param>
<param-name>DeniedExtensionsFile</param-name>
<param-value>php|php3|php5|phtml|asp|aspx|ascx|jsp|cfm|cfc|pl|bat|exe|dll|reg|cgi</param-value>
</init-param>
<init-param>
<param-name>AllowedExtensionsImage</param-name>
<param-value>jpg|gif|jpeg|png|bmp</param-value>
</init-param>
<init-param>
<param-name>DeniedExtensionsImage</param-name>
<param-value></param-value>
</init-param>
<init-param>
<param-name>AllowedExtensionsFlash</param-name>
<param-value>swf|fla</param-value>
</init-param>
<init-param>
<param-name>DeniedExtensionsFlash</param-name>
<param-value></param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Connector</servlet-name>
<url-pattern>/FCKeditor/editor/filemanager/browser/default/connectors/jsp/connector</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>SimpleUploader</servlet-name>
<url-pattern>/FCKeditor/editor/filemanager/upload/simpleuploader</url-pattern>
</servlet-mapping>
<taglib>
<taglib-uri>/WEB-INF/FCKeditor.tld</taglib-uri>
<taglib-location>/WEB-INF/tlds/FCKeditor.tld</taglib-location>
</taglib>
OK！
