网络考场(1)(转)logon.asp
发表于:2007-06-30来源:作者:点击数:
标签:
%@ Language= VB Script % % if Request.ServerVariables(http_method)=POST then if Request.Form(submit)=进入1 then ‘’学生进入 网络 考场的处理 set conn=server.CreateObject(adodb.connection) conn.ConnectionString=dsn=testsys ‘’连接并打开 数
<%@ Language=
VBScript %>
<%
if Request.ServerVariables("http_method")="POST" then
if Request.Form("submit")="进入1" then
‘’学生进入
网络考场的处理
set conn=server.CreateObject("adodb.connection")
conn.ConnectionString="dsn=testsys"
‘’连接并打开
数据库
conn.open
str
sql="select * from studentinfo where stid=‘’" & Request.Form("stid") & "‘’ and stname=‘’" & Request.Form("stname") & "‘’"
set mrs=conn.Execute(strsql)
if not mrs.bof and not mrs.eof then
‘’如果数据库中存在该学生的记录进入网络考场
‘’并用session属性存储学生的姓名与学号
session("stid")=Request.Form("stid")
session("stname")=Request.Form("stname")
Response.Redirect "stselectsub.asp"
set mrs=nothing
else
‘’如果数据库中不存在该学生的信息,显示的页面仍为logon.asp,并提示信息
Response.Write "学生姓名与学号输入错误!!"
end if
conn.Close
set conn=nothing
else
‘’教师进入网络考场的处理
set conn=server.CreateObject("adodb.connection")
conn.ConnectionString="dsn=testsys"
conn.open
strsql="select * from teacherinfo where teachid=‘’" & Request.Form("teachid") & "‘’ and teachname=‘’" & Request.Form("teachname") & "‘’"
set mrs=conn.Execute(strsql)
if not mrs.bof and not mrs.eof then
‘’如果数据库中存在该教师的记录进入网络考场
‘’用session属性保持教师姓名与编号
session("teachid")=Request.Form("teachid")
session("teachname")=Request.Form("teachname")
Response.Redirect "tcreatefrm2.asp"
else
‘’如果数据库中不存在该教师的信息,显示的页面仍为logon.asp,并提示信息
Response.Write "教师的姓名和编号输入错误!!"
end if
set mrs=nothing
‘’关闭数据库连接
conn.close
‘’清空对象变量
set conn=nothing
end if
end if
%>
<HTML>
<HEAD>
<META NAME="GENERATOR" Content="Microsoft Visual Studio 6.0">
</HEAD>
<BODY>
<FORM action="logon.asp" method=post id=form1 name=form1>
<P align=center>
<FONT color=crimson face=隶书 size=6>网 络 考 场</FONT></P>
<P align=center>
<TABLE border=0 cellPadding=1 cellSpacing=1 width=75%>
<TR bgcolor=wheat>
<
TD>
<DIV align=center><STRONG><FONT
color=mediumslateblue face=幼圆 size=4>学 生</FONT></STRONG></DIV>
<TD>
<DIV align=center><FONT color=mediumslateblue
face=幼圆 size=4><STRONG>教
师</STRONG></FONT></DIV>
<TR bgcolor=ivory>
<TD>
<P align=center>姓名<INPUT id=text1 name=stname></P></TD>
<TD>
<P align=center>姓名<INPUT id=text2 name=teachname value=zhong></P></TD></TR>
<TR bgcolor=ivory>
<TD>
<P align=center>学号<INPUT id=password1 name=stid type=password></P></TD>
<TD>
<P align=center>编号<INPUT id=password1 name=teachid type=password ></P></TD></TR>
<TR bgcolor=ghostwhite>
<TD >
<DIV align=center><INPUT id=submit1 name=submit type=submit value=进入1 ></DIV></TD>
<TD>
<DIV align=center><INPUT id=submit2 name=submit type=submit value=进入2></DIV></TD></TR></TABLE></P>
</FORM>
</BODY>
</HTML>
原文转自:http://www.ltesting.net