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📄 right.asp

📁 与asp相关的技术 如数据库和网页设计 很有用的哦
💻 ASP
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<%
if session("user_type")<>"S" then
	response.redirect "../../index.asp"
end if
%>
<!--#INCLUDE FILE="../../system/odbc_connection.asp"-->
<html>
<head>
	<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
	<meta name="GENERATOR" content="Microsoft FrontPage 3.0">
	<title>重要公告</title>
	<link rel="stylesheet" type="text/css" href="../../system/right.css">
</head>
<body topmargin="0" leftmargin="0" bgcolor="#CCFFFF">
	<center>
	<p>&nbsp
	<table border="1" cellpadding="0" cellspacing="0" style="border-collapse: collapse" width='90%'>
      <tr align="center"><td><font color=#FFFFFF>重要公告</font></td></tr>
      <tr>
        <td height="110" valign="middle" style="background-color:#ffffff">
		<ul>
          <%
		  Dim sql,rs
		  sql="select top 3 title,id from news where type='TZ' order by id desc"
		  set rs=db.Execute(sql)
		  Do while not rs.Eof
			%>
			<li><a href="#" onClick="open('news/particular.ASP?id=<%=rs("id")%>','','resizable=0,scrollbars=1,status=no,toolbar=no,location=no,menu=no,width=500,height=300,left=150,top=150')"><%=rs("title")%></a></li>
			<%
			rs.MoveNext
		  Loop
		  %>
        </ul>
		<p align="left" >&nbsp&nbsp<a href="news/index.asp" target=middle><<更多</a></p>
        </td>
      </tr>
    </table>
	<br>
	<table border="1" cellpadding="0" cellspacing="0" style="border-collapse: collapse" width='90%'>
      <tr align="center"><td><font color=#FFFFFF>作业提示</font></td></tr>
      <tr>
        <td  style="background-color:#ffffff" height="110" valign="middle">
		<ul>
          <li>
				<%
				'函数,计算未交作业数,该程序计算已交的数目
				private function count_submit()
					sql="select count(*) as temp_number from homework_answer,homework where homework_answer.user_id='" & session("user_id") & "'"
					sql=sql & " and homework_answer.homework_id=homework.homework_id"
					sql= sql & " and homework.open_flag=1"
					sql=sql & " and homework.homework_type='H'"
					sql=sql & " and homework.lesson_id='" & session("lesson_id") & "'"
					set rs2=db.execute(sql)
					count_submit = rs2("temp_number")
					rs2.close
					set rs2=nothing
				end function

				'函数,计算总作业数
				private function count_all()
					sql="select count(*) as temp_number from homework where homework_type='H' and open_flag=1 and lesson_id='" & session("lesson_id") & "'"
					set rs2=db.execute(sql)
					count_all=rs2("temp_number")
					rs2.close
					set rs2=nothing
				end function
				Dim temp_number
				temp_number=count_all()-count_submit()
				If temp_number<0 then
					response.write "未交作业<b> " & 0 & " </b>个"
				else
					response.write "未交作业<b> " & temp_number & " </b>个"
				end if
			  %>
		  </li>
        </ul>
        </td>
      </tr>
    </table>
	</center>
</body>
</html>

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