tomcat或jboss下配置jsp版的FCKeditor2.3，以及判断内容不能为空

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一、FCKeditor.tld 标签文件放至WEB-INF下

FCKeditor-2.3.jar放到WEB-INF下的lib中。

二、在web.xml中加上：

<display-name>FCKeditor Test Application</display-name>

        <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>1</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>/editor/filemanager/browser/default/connectors/jsp/connector</url-pattern>
</servlet-mapping>

<servlet-mapping>
<servlet-name>SimpleUploader</servlet-name>
<url-pattern>/editor/filemanager/upload/simpleuploader</url-pattern>
</servlet-mapping>

三、下述四个文件放在根目录下：

fckconfig.js

fckeditor.js

fckstyles.xml

fcktemplates.xml

四、editor文件夹放在根目录下面。

五、调用的例子：

<%@ page contentType="text/html;charset=gb2312" isThreadSafe="false"%>
<%@ page language="java" import="com.fredck.FCKeditor.*" %>
<head>

</head>

String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";

FCKeditor oFCKeditor=null;
oFCKeditor = new FCKeditor(request,"EditorDefault");

oFCKeditor.setBasePath(basePath) ;
oFCKeditor.setValue("");
oFCKeditor.setWidth("800");
oFCKeditor.setHeight("400");
out.println(oFCKeditor.create());
%>

注：判断内容不能为空时，需要用到如下代码，在onsubmit时调用方法

function()

{

var Content =FCKeditorAPI.GetInstance("EditorDefault").GetXHTML();
if(Content==null||Content=="")
{
       alert('不能为空');
       return(false);
        form1.EditorDefault.focus();
        //Content.Focus();

}
}
</script>