现在模拟登录的时候,如果用户名或者密码发生异常的时候,使其跳转到自定义的错误页面中去
error.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>Insert title here</title> </head> <body> 错误信息:${e.message} </body> </html>
运行结果:
原文地址:https://www.cnblogs.com/dongyaotou/p/12233270.html
时间: 2024-11-01 16:37:20