跪问:java编译时报错

04-11-18 delivery

CheckLogin.java:4: package javax.servlet does not exist

import javax.servlet.*;

^

CheckLogin.java:5: package javax.servlet.http does not exist

import javax.servlet.http.*;

^

CheckLogin.java:7: package dounan.database does not exist

import dounan.database.*;

^

CheckLogin.java:8: package dounan.common does not exist

import dounan.common.*;

我编译的时候报错,报错代码是:

package dounan.admin;

import java.sql.*;

import javax.servlet.*;

import javax.servlet.http.*;

import dounan.admin.*;

import dounan.database.*;

import dounan.common.*;

public class CheckLogin{

};

admin和database目录下有相关的.class类了,环境变量我也设了,怎么还报错??郁闷死啦,大家快帮帮我!

我的容器为tomcat5.0和jdk1.2,是不是我设置上出了什么问题???