📄 examine.asp
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<%@ Language=VBScript %>
<% option explicit %>
<!--#include file="conn.asp"-->
<html>
<head>
<title>考试界面</title>
<link href="style.css" rel="stylesheet" type="text/css">
</head>
<!--#include file="Checkuser.asp"-->
<body bgcolor="#FFFFFF" background=images/backimage.gif>
<p align="center"><b><font face="宋体" size="5" color="#FF0000"><%=session("selectsubjectname")%>考试</font></b></p>
<br>
<%
if request.form("submit1")="开始考试" then
dim yikao,testtime,hours,minutes
yikao=session("yikao")
if yikao=1 then
response.write "您是否按了浏览器上的后退或刷新按钮，你已经考试过了，请不要再按了。"
else
session("yikao")=1
testtime=session("testtime")
hours=clng(testtime)\60
minutes=clng(testtime) mod 60
dim starttime,i,sql,rs,count,temp,strid1,strid2
'保存开始时间
session("starttime")=hour(now())*60+minute(now())
starttime=session("starttime")
'将考试信息保存到数据库中
sql="select * from score"
set rs=server.createobject("adodb.recordset")
rs.open sql,conn,3,2
rs.addnew
rs("studentname")=session("studentname")
rs("subjectname")=session("selectsubjectname")
rs("endtime")=now()
rs("score")=0
rs.update
rs.close
%>
<form name=forms>
<center>
<div align=center><span class="unnamed1">考试时间：<%=hours%>小时<%=minutes%>分 您已经做了：
<input type=text name=input1 size=9>
<script language=javascript>
<!--
//定义客户端JavaScript函数实时显示时间
var sec=0;var min=0;var hou=0;flag=0;idt=window.setTimeout("update();",1000);
function update()
{sec++;
if(sec==60)
{sec=0;min+=1;}
if(min==60)
{min=0;hou+=1;}
if((min>0)&&(flag==0))
{flag=1;}
document.forms.input1.value=hou+"时"+min+"分"+sec+"秒";
if(document.forms.input1.value==<%=hours%>+"时"+<%=minutes%>+"分0秒")
{alert("时间到了，请交卷！");document.testform.submit.click();}
idt=window.setTimeout("update();",1000);
}
//-->
</script>
</span></div>
</center>
</form>
<form method="POST" action="getresult.asp" name="testform">
<table border="0" cellspacing="0" bordercolor="#111111" width="100%" >
<tr>
<td width="100%" height="25"><b><font size="3" color="#000080">一、单项选择题(每题<%=session("singleper")%>分,共<%=session("singlenumber")%>题)</font></b></td>
</tr>
</table>
<%
strid1=""
strid2=""
'从试题表随即抽出试卷指定数量的单选题
randomize
for i=1 to session("singlenumber")
set rs=server.createobject("adodb.recordset")
sql="select * from question where subjectname='"&session("selectsubjectname") & "'and type='单选题' and haveselect=0 "
rs.open sql,conn,3,2
count=rs.recordcount
temp=fix(count*rnd(10))
rs.move temp
rs("haveselect")=1
strid1=strid1 & rs("ID") & ","
'显示题目
%>
<table border="0" cellspacing="1" style="border-collapse: collapse" bordercolor="#C0C0C0" width="100%" cellpadding="0">
<tr>
<td width="100%" bgcolor="#EFEFEF" height="20"> <b><%=i%>、<%=rs("question")%></b></td>
</tr>
<%
if rs("A")<>"" then
%>
<tr>
<td width="100%"> <input type="radio" name="NO<%=rs("id")%>" value="A">A、<%=rs("A")%></td>
</tr>
<%
end if
if rs("B")<>"" then
%>
<tr>
<td width="100%"> <input type="radio" name="NO<%=rs("id")%>" value="B">B、<%=rs("B")%></td>
</tr>
<%
end if
if rs("C")<>"" then
%>
<tr>
<td width="100%"> <input type="radio" name="NO<%=rs("id")%>" value="C">C、<%=rs("C")%></td>
</tr>
<%
end if
if rs("D")<>"" then
%>
<tr>
<td width="100%"> <input type="radio" name="NO<%=rs("id")%>" value="D">D、<%=rs("D")%></td>
</tr>
<%
end if
%>
</table>
<%
rs.update
next
rs.close
set rs=nothing
%>
<table border="0" cellspacing="0" style="border-collapse: collapse" bordercolor="#111111" width="100%" id="AutoNumber3">
<tr>
<td width="100%" height="25"><b><font color="#000080" size="3">二、多项选择题(每题<%=session("multiper")%>分,共<%=session("multinumber")%>题。每题至少有1项正确的答案，少选、多选、错选均不得分)</font></b></td>
</tr>
</table>
<%
'从试题表随即抽出试卷指定数量的多选题
randomize
for i=1 to session("multinumber")
set rs=server.createobject("adodb.recordset")
sql="select * from question where subjectname='"&session("selectsubjectname") & "'and type='多选题' and haveselect=0 "
rs.open sql,conn,3,2
count=rs.recordcount
temp=fix(count*rnd(10))
rs.move temp
rs("haveselect")=1
strid2=strid2 & rs("ID") & ","
'显示题目
%>
<table border="0" cellspacing="0" style="border-collapse: collapse" bordercolor="#111111" width="100%" id="AutoNumber2">
<tr>
<td width="100%" bgcolor="#EFEFEF" height="20"> <b><%=i%>、<%=rs("question")%></b></td>
</tr>
<%
if rs("A")<>"" then
%>
<tr>
<td width="100%"> <input type="checkbox" name="NO<%=rs("id")%>" value="A">A、<%=rs("A")%></td>
</tr>
<%
end if
if rs("B")<>"" then
%>
<tr>
<td width="100%"> <input type="checkbox" name="NO<%=rs("id")%>" value="B">B、<%=rs("B")%></td>
</tr>
<%
end if
if rs("C")<>"" then
%>
<tr>
<td width="100%"> <input type="checkbox" name="NO<%=rs("id")%>" value="C">C、<%=rs("C")%></td>
</tr>
<%
end if
if rs("D")<>"" then
%>
<tr>
<td width="100%"> <input type="checkbox" name="NO<%=rs("id")%>" value="D">D、<%=rs("D")%></td>
</tr>
<%
end if
%>
</table>
<%
rs.update
next
rs.close
response.write("<input type='hidden' name='hidQuestID1' value=" & strID1 & ">")
response.write("<input type='hidden' name='hidQuestID2' value=" & strID2 & ">")
set rs=nothing
set rs=server.createobject("adodb.recordset")
sql="select * from question where haveselect=1 "
rs.open sql,conn,3,2
rs.movefirst
do while not rs.eof
rs("haveselect")=0
rs.update
rs.movenext
loop
rs.close
set rs=nothing
call endConnection()
%>
<p align=center><input type="submit" value="交卷" name="submit" ></p></form>
<%
end if
else
%>
<form method="POST" action="examine.asp" name="form"><p align=center><input type="submit" value="开始考试" name="submit1" ></p></form>
<%
response.write "<center>请选择开始考试！</center>"
end if
%>
</body>
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