提问：FCKeditor在jsp中文件上传的配置问题。点“发送到服务器上”，没反应啊！！！！！！！！！！

我配置好的FCKeditor，是可以用的。但是上传文件功能不能用，点击“发送到服务器上”按钮没反应，无论我按照网上怎么配置都不好使，困扰我一个多月了啊 
          
          我把FCKeditor放在项目的webroot目录下，webroot下新建文件夹UserFiles ，也建了File和Image 
          下面是web.xml 
          <servlet> 
<servlet-name>Connector </servlet-name> 
<servlet-class>com.fredck.FCKeditor.connector.ConnectorServlet </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> 
<load-on-startup>2 </load-on-startup> 
</servlet> <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>true </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> 
      fckconfig.js也改了，如下：       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.LinkUpload = true ; 
      FCKConfig.LinkUploadURL = FCKConfig.BasePath + 'filemanager/upload/simpleuploader?Type=File' ;  
      FCKConfig.ImageUpload = true ; 
      FCKConfig.ImageUploadURL = FCKConfig.BasePath + 'filemanager/upload/simpleuploader?Type=Image' ;  
      FCKConfig.FlashUpload = true ; 
      FCKConfig.FlashUploadURL = FCKConfig.BasePath + 'filemanager/upload/simpleuploader?Type=Flash' ;  
      jsp文件： 
        <%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>       <%@taglib uri="/WEB-INF/FCKeditor.tld" prefix="FCK"%>       <html>       <head>       <title>index </title>         </head>       <body bgcolor="#ffffff">       <form action="postdata.jsp" name="form1" method="POST">       文档标题： <input type="text" name="test" value="测试数据" />       <FCK:editor id="EditorDefault" basePath="/FCKeditor/"                             fontNames="宋体;Arial;Courier New;Times New Roman;Verdana"                             imageBrowserURL="/FCKeditor/editor/filemanager/browser/default/browser.html?Type=Image&Connector=connectors/jsp/connector"                             linkBrowserURL="/FCKeditor/editor/filemanager/browser/default/browser.html?Connector=connectors/jsp/connector"                             flashBrowserURL="/FCKeditor/editor/filemanager/browser/default/browser.html?Type=Flash&Connector=connectors/jsp/connector"                             imageUploadURL="/FCKeditor/editor/filemanager/upload/simpleuploader?Type=Image"                             linkUploadURL="/FCKeditor/editor/filemanager/upload/simpleuploader?Type=File"                             flashUploadURL="/FCKeditor/editor/filemanager/upload/simpleuploader?Type=Flash">                             以下内容为 <strong>测试数据 </strong>. 欢迎使用 <a href="http://www.fredck.com/fckeditor/">FCKeditor </a>.               </FCK:editor>               <input type="submit" value="提交"/>               </form>               </body>               </html> 
              请大家帮我看看我什么地方配置的不对吗？ 
                还需要配置什么地方？ 
                谢谢大家了！！！