LoginAction.java
public class LoginAction extends ActionSupport {
private String username;
private String password;
private String sum;
private String test;
protected List data=new List();
public String login() throws Exception {
sum=username+password;
ServletActionContext.getRequest().setAttribute("message",sum);
data.add(username);
data.add(password);
data.add(sum);
data.add(test);
// ActionContext.getContext().put("data", data);
ServletActionContext.getRequest().setAttribute("data",data);
return "failer";
}
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 void setTest(String test) {
this.test= test;
}
public String getTest() {
return test;
}
}
Login.jsp
<%@ page language="java" import="java.util.*" pageEncoding="GB18030"%>
username:
password:
test:
success.jsp
<%@ page language="java" import="java.util.*" pageEncoding="GB18030"%>
username:
password:
test: