TA的每日心情 | 郁闷
2016-10-12 16:22 |
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签到天数: 77 天 [LV.6]常住居民II
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楼主 |
发表于 2010-5-2 11:05:29
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程序如下~两个简单的页面一个login.jsp和result.jsp页面~
login.jsp页面里<body>中的代码
<form action="login.action" method="post">
usrname:<input type="text" name="username"><br>
password:<input type="password" name="password"><br>
<input type="submit" value="submit">
</form>
result.jsp中的代码
username:$<requestScope.username><br>
password:$<requestScope.password>
web.xml代码
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4"
xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<filter>
<filter-name>struts2</filter-name>
<filter-class>
org.apache.struts2.dispathcer.FilterDispacher
</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
</web-app>
src下新建立一个包com.test.action
包下类LoginAction代码
package com.test.action;
public class LoginAction {
private String username;
private String password;
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public String execute() throws Exception
{
return "success";
}
}
src下struts.xml文件代码
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd">
<struts>
<package name="struts2" extends="struts-defalut">
<action name="login" class="com.test.action.LoginAction">
<result>/result.jsp</result>
</action>
</package>
</struts>
其他一些tomcat还有jdk都配置好了 但是就是运行不出来~~郁闷 请高手们指导一下~~ |
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发表于 2010-5-2 11:04:02
