⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 login.asp

📁 vb + sql 这是一个相当实用的学生管理系统.谁用谁知道他的好!
💻 ASP
字号:
<!--#include file="config.inc"-->

<%
'On Error Resume Next

username=Request.form("name")
password=Request.form("password")

set conn=server.createobject("adodb.connection")
conn.open ConnString

strSql ="SELECT Member_id ,M_Last_Visited from Members where M_Name = '" & userName & "' and M_Password = '" & password &"'"
'Response.Write StrSql
set rs = conn.Execute (StrSql)

'记录用户登录情况
if rs.BOF or rs.EOF then
	logtype = "非法"
else
	logtype = "合法"
end if
str = "insert into Login (L_Name, L_Type, L_IP) Values ('"
str = str & username & "', '"
str = str & logtype & "', '"
str = str & Request.ServerVariables("REMOTE_ADDR") & "')"
'Response.write str
conn.Execute (str)

if rs.BOF or rs.EOF then
%>
	<html>
	<head>
		<TITLE>登录错误</title>
		<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
		<link rel=stylesheet type=text/css href='style.css'>
	</head>
	<body>
	<center><br><br>
		<h2><font face="<% =SpecificFontFace %>" color="<% =DefaultFontColor %>">登录错误</font></h2>
		<br><font face="<% =DefaultFontFace %>" size="3">
		<p>帐号“<font color="<% =SpecificFontColor %>"><% =username %></font>”不存在,或你输入的密码有误。
		<br><br>请检查后重新输入。</p>
		</font>
		<br>
		<table border="1" cellspacing="0" cellpadding="2" bgcolor="<% =ButtonBgColor %>" bordercolorlight="#000000" bordercolordark="#FFFFFF" width="80" align="center">
        <tr> 
          <td> 
            <div align="center" class="p9"><a href="<% =PageBaseHref %>"><font size=2>返回</font></a></div>
          </td>
        </tr>
      </table>
    </center>
	</body>
	</html>
<%	
Else
	'## save user infomation
	session("user_id") = rs("Member_id")
	session("last_visited") = rs("M_Last_Visited")
	
	'refresh visit time
	strSql = "update Members set M_Last_Visited = #" & Now() & "#, M_Visited_Times = M_Visited_Times+1 where M_Name = '" & userName & "'"
	conn.Execute (StrSql)
	
	'redirect to main.asp
	Response.redirect("main.asp")
End if
rs.close
set rs=nothing
	
'## 关闭数据库连接
conn.close
set conn=nothing
%>

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -