sqlserver数据库，支持学员注册码查询、证书查询、证书真伪查询功能。-sqlserver database, support for students registration code query query certificate, certificate authenticity query function.

php 注册登录 发表愿望 浏览查询愿望 含有后台数据库等功能-php Sign Post aspirations aspirations browse query contains features such as back-end database