ssh+ckeditor

1，ckeditor：

1），http://ckeditor.com/download 

CKEditor for Java ；---3.6.2下载；---ckeditor-java-3.6.2.war使用Tomcat分发包；---得到ckeditor-java-3.6.2文件内容；

2），复制ckeditor文件夹到项目web根路径下；

3），复制ckeditor-java-core-3.5.3.jar类库到项目web-inf下。

2，ckfinder：

1），http://ckfinder.com/download 

Java；---2.2.1下载；---ckfinder_java_2.2.1.zip解压；---CKFinderJava.war使用Tomcat分发包；---得到CKFinderJava文件；

2），ckfinder

2），复制ckfinder文件夹到项目web根路径下；

3），复制lib下的类库到项目web-inf下（commons-fileupload-1.2.2.jar和commons-io-2.0.1.jar已有，不用复制）。

3，复制CKFinderJava\WEB-INF\config.xml到项目的web-inf下：

Config.xml配置修改：

<enabled>true</enabled>；---开启上传；

<baseURL>/sshWeb/WebsiteBackstage/userfiles/</baseURL>---上传文件存放位置；

上传文件、图片、flash的类型配置（先不动）；

4，ckeditor\config.js修改：

CKEDITOR.editorConfig = function( config )

{

// Define changes to default configuration here. For example:

// config.language = 'fr';

// config.uiColor = '#AADC6E';

config.language =  "zh-cn" ; 

config.filebrowserWindowWidth = '1000';  

    config.filebrowserWindowHeight = '700'; 

    

config.filebrowserBrowseUrl =  '/sshWeb/ckfinder/ckfinder.html' ;  

    config.filebrowserImageBrowseUrl =  '/sshWeb/ckfinder/ckfinder.html?type=Images' ;  

    config.filebrowserFlashBrowseUrl =  '/sshWeb/ckfinder/ckfinder.html?type=Flash' ;  

    config.filebrowserUploadUrl =  '/ckfinder/core/connector/java/connector.java?command=QuickUpload&type=Files' ;  

    config.filebrowserImageUploadUrl =  '/ckfinder/core/connector/java/connector.java?command=QuickUpload&type=Images' ;  

    config.filebrowserFlashUploadUrl =  '/ckfinder/core/connector/java/connector.java?command=QuickUpload&type=Flash' ;     

};

参考文章：

http://www.cnblogs.com/yezhenhan/archive/2011/12/10/2282986.html 

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5，Js写法的页面代码：

<script src="../../ckeditor/ckeditor.js" type="text/javascript"></script>

<script src="../../ckfinder/ckfinder.js" type="text/javascript"></script>

<script src="../js/jquery-1.7.2.js" type="text/javascript"></script>  

<script src="../../ckeditor/adapters/jquery.js" type="text/javascript"></script> 

<s:form action="about_add">

     <s:textfield name="aboutUs.title" label="标题"/>

      <s:textarea name="aboutUs.content" rows="30" cols="50" label="内容"/>

      <script type="text/javascript">  

                 $('#editor').ckeditor();  

                 var editor = CKEDITOR.replace('aboutUs.content');

                 CKFinder.setupCKEditor(editor, '/sshWeb/ckfinder/');

            </script>

     <s:submit/>

</s:form>

6，Web.xml配置：

---struts2与servlet并存解决方法：使用自定义过滤器，将web.xml中添加的ckfinder的servlet过滤内容从struts2过滤中排除；

<filter>  

        <filter-name>MyServlet</filter-name>  

       <filter-class>util.ReDispatcherFilter</filter-class>  

        <init-param>  

      <param-name>includeServlets</param-name>  

       <param-value>connector.java</param-value>  

       </init-param>  

    </filter>  

  <filter-mapping>  

       <filter-name>MyServlet</filter-name>  

        <url-pattern>/*</url-pattern>  

   </filter-mapping>  

      

       <filter>

        <filter-name>struts2</filter-name>

        <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>

   </filter>

   <filter-mapping>  

       <filter-name>struts2</filter-name>  

       <url-pattern>*.action</url-pattern>  

   </filter-mapping>

    <filter-mapping>

        <filter-name>struts2</filter-name>

        <url-pattern>/*</url-pattern>

    </filter-mapping>  

    

    

    <servlet>

<servlet-name>ConnectorServlet</servlet-name>

<servlet-class>com.ckfinder.connector.ConnectorServlet</servlet-class>

<init-param>

<param-name>XMLConfig</param-name>

<param-value>/WEB-INF/config.xml</param-value>

</init-param>

<init-param>

<param-name>debug</param-name>

<param-value>false</param-value>

</init-param>

<load-on-startup>1</load-on-startup>

</servlet>

<servlet-mapping>

<servlet-name>ConnectorServlet</servlet-name>

<url-pattern>

/ckfinder/core/connector/java/connector.java

</url-pattern>

</servlet-mapping>

<filter>

<filter-name>FileUploadFilter</filter-name>

<filter-class>com.ckfinder.connector.FileUploadFilter</filter-class>

                <init-param>

                    <param-name>sessionCookieName</param-name>

                    <param-value>JSESSIONID</param-value>

                </init-param>

                <init-param>

                    <param-name>sessionParameterName</param-name>

                    <param-value>jsessionid</param-value>

                </init-param>

</filter>

<filter-mapping>

<filter-name>FileUploadFilter</filter-name>

<url-pattern>

/ckfinder/core/connector/java/connector.java

       </url-pattern>

</filter-mapping>

<session-config>

<session-timeout>10</session-timeout>

</session-config>

    <welcome-file-list>

        <welcome-file>index.html</welcome-file>

</welcome-file-list>

7，自定义过滤器：

import java.io.IOException;

import java.util.ArrayList;

import java.util.Arrays;

import javax.servlet.Filter;

import javax.servlet.FilterChain;

import javax.servlet.FilterConfig;

import javax.servlet.RequestDispatcher;

import javax.servlet.ServletException;

import javax.servlet.ServletRequest;

import javax.servlet.ServletResponse;

import javax.servlet.http.HttpServletRequest;

public class ReDispatcherFilter implements Filter {

public void destroy() {

   // TODO Auto-generated method stub

}

public void doFilter(ServletRequest req, ServletResponse resp,

    FilterChain chain) throws IOException, ServletException 

{

  

   HttpServletRequest request = (HttpServletRequest)req;

   String target = request.getRequestURI();

   target = target.lastIndexOf("?")>0   

      ?target.substring(target.lastIndexOf("/")+1,target.lastIndexOf("?")-target.lastIndexOf("/"))

      :target.substring(target.lastIndexOf("/")+1);

  

   System.out.println(target);

   if(this.includes.contains(target))

   {

    RequestDispatcher rdsp = request.getRequestDispatcher(target);

   

    System.out.println("go..............."+rdsp);

    rdsp.forward(req, resp);

   }

   else

    chain.doFilter(req, resp);

}

private ArrayList<String> includes = new ArrayList<String>();

public void init(FilterConfig config) throws ServletException {

  

   this.includes.addAll( Arrays.asList(config.getInitParameter("includeServlets").split(",")));

}

}

参考文章：

ssh&ckfinder&ckeditor struts2与servlet并存解决方法

http://blog.csdn.net/databaseyan/article/details/6914654 

http://hi.baidu.com/xsl2007/blog/item/4eb796cf94e35f0992457e11.html 

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其它问题：

上传文件中文名问题；

上传文件位置问题；

单纯Ckeditor的使用:

下载最新的ckeditor文件: http://ckeditor.com/download

解压后复制到web层根目录下;

页面引用js:

<script src="ckeditor/ckeditor.js" type="text/javascript"></script>

替换TEXTAREA标签：

<textarea rows="30" cols="50" name="editor01">请输入.</textarea>
<script type="text/javascript">CKEDITOR.replace('editor01');</script>