研究了一天,还是不知道错在那里?还请高手帮忙,多谢
日期：2014-05-16 浏览次数：20456 次
研究了一天,还是不知道错在那里?还请高手帮忙,谢谢!
我用ASP做一个BBS系统,其中用一个下拉列表统计了在线用户,本来我要达到的效果是: "选中用户名就可以转到guestinfo.asp以查看用户信息,和给用户发送信息 "可是实际上功能没达到,代码里有一段JS我不是很明白,求大家帮忙看看,我快要晕了!
<%
Set conn=Server.CreateObject( "ADODB.Connection ")
connstr= "Provider=SQLOLEDB.1;Password=123456;Persist Security Info=True;User ID=sa;Initial Catalog=shujuku;Data Source=(local);Connect Timeout=15 "
conn.Open connstr
set rs=server.CreateObject( "adodb.recordset ")
serialnum=request.querystring( "serialnum ")
query= "select*from currentuser where serialnum= ' "&serialnum& " ' "
rs.open query,conn,1,3
%>
<%check =request( "serialnum ")%>
<html>
<head>
<meta http-equiv= "Content-Type " content= "text/html; charset=gb2312 ">
<meta http-equiv= "refresh " content= "10;url=userlist.asp?serialnum= <%=request( "serialnum ")%> ">
<title> 当前用户列表 </title>
<style type= "text/css ">
<!--
a:visited,a:link{text-decoration:none;color:#003399}
a:hover{text-decoration:none;color:#3333ff}
a.linkwhite:link,a.linkwhite:visited{text-decoration:none;color:white}
a.linkwhite:hover{text-decoration:underline;color:white}
a.linkblack:link,a.linkblack:visited{text-decoration:none;color:black}
a.linkblack:hover{text-decoration:underline;color:black}
input{font-family: "宋体 ";font-size:9pt}
td{font-family: "宋体 ";font-size:9pt;color:#000000}
.en{font-family: "verdana ", "arial ";font-size:9pt}
.white{color:#ffffff}
.line{line-height:20px}
.title{font-size:14px}
-->
</style>
<%
sql= "select * from ever_user where uid in( "
sql=sql& "select uid from currentuser where serialnum= ' "&request( "serialnum ")& " ') "
set save_rs=conn.execute(sql)
if save_rs.eof or save_rs.bof then
response.write "你的帐号已经过期,请重新登录或注册新的用户。 <br> "
response.end
else
if isnull(save_rs( "totaltime "))then
totaltime=0
else
totaltime=save_rs( "totaltime ")
end if
totaltime=totaltime+1
sql= "update ever_user set totaltime= ' "&totaltime& " ' where uid= ' "&save_rs( "uid ")& " ' "
conn.execute(sql)
end if
set currentuserrs=conn.execute( "select*from currentuser ")
set newfile=conn.execute( "select*from new_essay ")
on error resume next
currentuserrs.movefirst
newfile.movefirst
if not currentusers.eof then
&n
我用ASP做一个BBS系统,其中用一个下拉列表统计了在线用户,本来我要达到的效果是: "选中用户名就可以转到guestinfo.asp以查看用户信息,和给用户发送信息 "可是实际上功能没达到,代码里有一段JS我不是很明白,求大家帮忙看看,我快要晕了!
<%
Set conn=Server.CreateObject( "ADODB.Connection ")
connstr= "Provider=SQLOLEDB.1;Password=123456;Persist Security Info=True;User ID=sa;Initial Catalog=shujuku;Data Source=(local);Connect Timeout=15 "
conn.Open connstr
set rs=server.CreateObject( "adodb.recordset ")
serialnum=request.querystring( "serialnum ")
query= "select*from currentuser where serialnum= ' "&serialnum& " ' "
rs.open query,conn,1,3
%>
<%check =request( "serialnum ")%>
<html>
<head>
<meta http-equiv= "Content-Type " content= "text/html; charset=gb2312 ">
<meta http-equiv= "refresh " content= "10;url=userlist.asp?serialnum= <%=request( "serialnum ")%> ">
<title> 当前用户列表 </title>
<style type= "text/css ">
<!--
a:visited,a:link{text-decoration:none;color:#003399}
a:hover{text-decoration:none;color:#3333ff}
a.linkwhite:link,a.linkwhite:visited{text-decoration:none;color:white}
a.linkwhite:hover{text-decoration:underline;color:white}
a.linkblack:link,a.linkblack:visited{text-decoration:none;color:black}
a.linkblack:hover{text-decoration:underline;color:black}
input{font-family: "宋体 ";font-size:9pt}
td{font-family: "宋体 ";font-size:9pt;color:#000000}
.en{font-family: "verdana ", "arial ";font-size:9pt}
.white{color:#ffffff}
.line{line-height:20px}
.title{font-size:14px}
-->
</style>
<%
sql= "select * from ever_user where uid in( "
sql=sql& "select uid from currentuser where serialnum= ' "&request( "serialnum ")& " ') "
set save_rs=conn.execute(sql)
if save_rs.eof or save_rs.bof then
response.write "你的帐号已经过期,请重新登录或注册新的用户。 <br> "
response.end
else
if isnull(save_rs( "totaltime "))then
totaltime=0
else
totaltime=save_rs( "totaltime ")
end if
totaltime=totaltime+1
sql= "update ever_user set totaltime= ' "&totaltime& " ' where uid= ' "&save_rs( "uid ")& " ' "
conn.execute(sql)
end if
set currentuserrs=conn.execute( "select*from currentuser ")
set newfile=conn.execute( "select*from new_essay ")
on error resume next
currentuserrs.movefirst
newfile.movefirst
if not currentusers.eof then
&n
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