几句代码就搞定的set rs=server.create("adodb.recordset")sql="select * from 表名 where username='"&request.form("username")&"' and password='"&request.form("password")&"'"rs.open sql,conn,1,3if not rs.eof thenresponse.write("登录成功，用户存在")elseresponse.write("用户不存在，登录失败，现在[url=]注册[/url]")end ifset rs=nothingrs.clos...
