DWR的配置相关
<script type="text/javascript" language="javascript" src="/dwr/engine.js"></script>
<script type="text/javascript" language="javascript" src="/dwr/util.js"></script>
<script type="text/javascript" src="/dwr/interface/TestSpring.js"></script>
在JSP页面引用JS脚本时，除第一个可以<script type="text/javascript" language="javascript" src="/dwr/engine.js" />使用这种情况，其余的都要使用<script></script>,切记。

<!DOCTYPE dwr PUBLIC "-//GetAhead Limited//DTD Direct Web Remoting 2.0//EN" "http://www.getahead.ltd.uk/dwr//dwr20.dtd"><dwr>    <allow>        <create creator="new" javascript="Test">            <param name="class" value="com.ssh.test.Test"/>        </create>        <create creator="spring" javascript="TestSpring">            <param name="beanName" value="TestUseSpring"/>        </create>    </allow></dwr>

dwr.xml

<servlet>        <servlet-name>dwr-invoker</servlet-name>        <display-name>DWR Servlet</display-name>        <servlet-class>uk.ltd.getahead.dwr.DWRServlet</servlet-class>        <init-param>            <param-name>debug</param-name>            <param-value>true</param-value>        </init-param>    </servlet>    <servlet-mapping>        <servlet-name>dwr-invoker</servlet-name>        <url-pattern>/dwr/*</url-pattern>    </servlet-mapping>

web.xml

如果与SPRING集成，则需在applicationcontext.xml中配置
<bean id="TestUseSpring" class="com.ssh.test.TestUseSpring"></bean>