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<html>
<head>
<meta http-equiv="Content-Language" content="zh-cn">
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>成绩修改</title>
</head>
<body>
<%
sno=session("stuno")
if request.form("B1")<>"提交" then
cno=request.querystring("courseno")
session("cno")=cno
end if
%>
<table border="1" width="376" height="252">
<form action="gchangp.asp" method="post">
<tr>
<td height="43" width="366" colspan="2">
<p align="center"><b><font size="6">成绩修改</font></b></td>
</tr>
<tr>
<td height="32" width="163">
<p align="right">课程成绩</td>
<td height="32" width="197"><input type="text" name="T2" size="20"></td>
</tr>
<tr>
<td height="32" width="366" colspan="2">
<p align="center">
<input type="submit" value="提交" name="B1"> <input type="reset" value="重置" name="B2"></td>
</tr>
</form>
<%
if request.form("B1")="提交"then
dim conn,connstr
connstr="Driver={sql server};UID=sa;PWD=sa;database=zikao;server=BILLGATES"
set conn=server.createobject("ADODB.CONNECTION")
conn.open connstr
set rs=Server.CreateObject("ADODB.Recordset")
cno=session("cno")
sql="update grade set coursegrade= '"&request.form("T2")&"' where sno='"&sno&"' and courseno='"&cno&"'"
rs.open sql,conn
%>
<tr>
<td height="90" width="366" colspan="2">
<%
response.write"修改成功"
%>
</td>
</tr>
<% end if%>
</table>
</body>
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