日期:2014-05-17  浏览次数:20622 次

新手刚跟视频学struts,跟着写了个Web登录界面用了tomcat服务器,出现了HTTP Status 404 - /demo错误
小女子求个高手帮忙看看,不甚感谢啊!!
The requested resource (/demo) is not available.
login.jsp//////////////////
<%@ page language="java" contentType="text/html;charset=gb2312"%>

<%@ taglib uri="http://struts.apache.org/tags-bean" prefix="bean" %>
<%@ taglib uri="http://struts.apache.org/tags-html" prefix="html" %>
<%@ taglib uri="http://struts.apache.org/tags-logic" prefix="logic" %>
<%@ taglib uri="http://struts.apache.org/tags-tiles" prefix="tiles" %>

<html:html lang="true">
  <head>
  <title>login.jsp</title>
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->

  </head>
  
  <body>
  <h2>用户登陆</h2>
  <html:form action="login.do" method="post">
  用户名:<html:text property="name"></html:text><br>
  密码:<html:password property="password"></html:password>
  <html:submit value="登陆"></html:submit>
  <html:reset value="重置"></html:reset>
  </html:form>
  </body>
</html:html>
errors.jsp/////////////////////////////
<%@ page language="java" contentType="text/html;charset=gb2312"%>

<%@ taglib uri="http://struts.apache.org/tags-bean" prefix="bean" %>
<%@ taglib uri="http://struts.apache.org/tags-html" prefix="html" %>
<%@ taglib uri="http://struts.apache.org/tags-logic" prefix="logic" %>
<%@ taglib uri="http://struts.apache.org/tags-tiles" prefix="tiles" %>

<html:html lang="true">
  <head>
  <title>login.jsp</title>
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->

  </head>
  
  <body>
  <h3>登陆时发生了以下错误:</h3>
  <html:errors/>
  </body>
</html:html>
在C:\Program Files\Apache Software Foundation\Tomcat 6.0\conf中修改了server.xml
<Host name="localhost" appBase="webapps"
  unpackWARs="true" autoDeploy="true"
  xmlValidation="false" xmlNamespaceAware="false">
  <Content path="/demo" docBase="F:\strutsdemo\strutsProject\WebRoot"/>
  </Host>
在C:\Program Files\Apache Software Foundation\Tomcat 6.0\conf中修改了web.xml
 <servlet>
  <servlet-name>default</servlet-name>
  <servlet-class>org.apache.catalina.servlets.DefaultServlet</servlet-class>
  <init-param>
  <param-name>debug</param-name>
  <param-value>0</param-value>
  </init-param>
  <init-param>
  <param-name>listings</param-name>
  <param-value>true</param-value>
  </init-param>
  <load-on-startup>1</load-on-startup>
  </servlet>
大侠们帮忙看看把!!!!让我有勇气学下去


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路径出错了
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