myeclipse项目打不开首页

Question

myeclipse+struts。为什么我打不项目首页呢，有在web.xml里面配置.

Answer 1

就是404,web.xml配置如下:
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.5" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee   http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
  <servlet>
    <servlet-name>action</servlet-name>
    <servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
    <init-param>
      <param-name>config</param-name>
      <param-value>/WEB-INF/struts-config.xml</param-value>
    </init-param>
    <init-param>
      <param-name>debug</param-name>
      <param-value>3</param-value>
    </init-param>
    <init-param>
      <param-name>detail</param-name>
      <param-value>3</param-value>
    </init-param>
    <load-on-startup>0</load-on-startup>
  </servlet>
  <servlet-mapping>
    <servlet-name>action</servlet-name>
    <url-pattern>*.do</url-pattern>
  </servlet-mapping>
  <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
</web-app>

Answer 2

你是怎么访问首页的，发一下你的地址
http://xxxx.xxx........

Answer 3

在工程后面把index.jsp也打出来能访问吗？

Answer 4

struts-config.xml出错也会引起  404

Answer 5

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 1.3//EN" "http://struts.apache.org/dtds/struts-config_1_3.dtd"><struts-config>
  <form-beans >
    <form-bean name="login" type="org.apache.struts.action.DynaActionForm">
      <form-property name="password" type="java.lang.String" />
      <form-property name="username" type="java.lang.String" />
    </form-bean>  </form-beans>  <global-exceptions />
  <global-forwards />
  <action-mappings >
    <action
      path="/login"
      input="/index.jsp"
      name="login"
      scope="request"
      type="com.donghua.action.Login"
      validate="false">
      <forward name="welcome" path="/welcome.jsp" />
    </action>  </action-mappings>  <message-resources parameter="com.donghua.struts.ApplicationResources_zh" />
  <message-resources parameter="com.donghua.struts.ApplicationResources_en" />
</struts-config>这是struts-config.xml文件，看一下有什么错误