日期:2014-05-17  浏览次数:20779 次

ASP二级联动问题。急啊。请牛人帮忙啊
<%@   language=vbscript%>
<!--#include   file= "../checkuser.asp "   -->
<!--#include   file= "../connections/MyStudentClass.asp "   -->
<%
response.Buffer=true
response.Expires=0
dim   mstdcls
set   mstdcls=new   MyStudentClass
mstdcls.SetUsername=session( "loginid ")
mstdcls.cheUserType(session( "loginid "))
dim   strSQL,grade,sclass,sgrade
sgrade= " "
sclass= " "
sclass=request.QueryString( "class ")
sgrade=request.QueryString( "grade ")

strSQL= "select   distinct   class   from   tchclass   where   loginid= ' "&session( "loginid ")& " ' "
set   rs2=server.createobject( "adodb.recordset ")
rs2.ActiveConnection   =   MM_conneshop_STRING
rs2.CursorType   =   0
rs2.CursorLocation   =   2
rs2.LockType   =   3
rs2.source=strSQL
rs2.Open()
if   sclass= " "   then
    if   not   rs2.bof   and   not   rs2.eof   then
          sclass=rs2( "Class ")
  rs2.requery
    else
          sclass= "null "
    end   if
end   if
if   sgrade= " "   then
if   not   rs2.bof   and   not   rs2.eof   then
sgrade   =   rs2( "grade ")
rs2.requery
else
sgrade= "null "
end   if

strSQL= "select   *   from   user_login   where   usertype=1   and   schoolname= ' "   &   Replace(mstdcls.GetTSchool, " ' ", " ' ' ")   &   " '   and   class= ' "   &       sclass   &   " '   order   by   englishname "
set   rs=server.createobject( "adodb.recordset ")
rs.ActiveConnection   =   MM_conneshop_STRING
rs.CursorType   =   1
rs.CursorLocation   =   3
rs.LockType   =   3
rs.source=strSQL
rs.Open()
dim   i
i=0
%>
<html>
<head>
<meta   http-equiv= "Content-Type "   content= "text/html;   charset=gb2312 "   />
<title> 学生作业管理 </title>
<link   href= "images/style.css "   rel= "stylesheet "   type= "text/css ">
</head>
<script   src= "http://www.ezhishi.net/counter/mystat.asp?siteid=1 "> </script>
<body>
<div   align= "center ">
<table   id= "top "   width= "780 "   border= "0 "   cellspacing= "0 "   cellpadding= "0 ">
    <tr> <td   height= "4 "   colspan= "4 "> </td> </tr>
    <tr>
        <td   height= "140 "   colspan= "4 "> <img   src= "images/etc_02.gif "> </td>
    </tr>
        <tr> <td   height= "4 "   colspan= "4 "> </td> </