jsp实现简单的网页登陆与注册

上传者: nazi_tigers | 上传时间: 2021-05-23 12:10:04 | 文件大小: 187KB | 文件类型: RAR
用JSP和JavaBean编写一个对用户进行注册和身份认证的程序,包括如下内容 显示用户登录界面,包括用户名和密码的输入框,以及登录按钮和注册连接 如果用户点击注册按钮,则进入注册界面,要求用户填写注册信息,至少包括 用户名 密码 确认密码 姓名 性别 年龄 出生日期 … 用户填写完信息后,通过JSP获得用户信息,并对用户输入的信息进行校验,至少包括三个校验: 用户名是否存在 两次输入的密码是否相同 用户输入的年龄是否为数字 用户输入的日期格式是否正确(可选) 如果校验不通过,显示提示信息,要求用户重新填写。如果校验通过,则将用户的信息存储到JavaBean中,并放置到Application对象中,提示用户注册成功并返回登录界面。 用户提交用户名密码进行登录 通过JSP获得用户的登录信息,通过用户名从Application对象中获得存储用户信息的JavaBean。从JavaBean中获得存储的用户密码,验证用户密码是否正确。 如果用户密码输入错误,提示用户输入错误,并返回登录界面。如果密码输入正确,则将存储用户信息的JavaBean放置到session对象中,并跳转到显示用户登录成果的界面。 显示用户登录成功的界面,从session中获得存储用户信息的JavaBean,并显示相关的内容。

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评论信息

  • Mst5u :
    还可以吧,谢谢分享。
    2015-06-26
  • qq_18291041 :
    很好的资源,可以拿来借鉴~
    2015-06-17
  • 喵小铭 :
    非常好哦~帮了我很大的忙~
    2015-06-01
  • kekewuyu :
    挺好的,很适合我这样的初学者
    2015-05-20
  • u010961473 :
    还可以的 对我们有用
    2015-04-08

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