导读：% user=request.cookies(21bbsusername) totaluser=application(user) if instr(totaluser,user)=0 then application.lock application(user)=totaluser;user application.unlock end if % html head meta http-equiv=refresh content=2 /head body /body /h...
<%
user=request.cookies("21bbsusername")
totaluser=application("user")
if instr(totaluser,user)=0 then
application.lock
application("user")=totaluser&";"&user
application.unlock
end if
%>
<html>
<head>
<meta http-equiv="refresh" content="2">
</head>
<body>
</body>
</html>
最后显示在线人数。
user=split(application("user"),";")
num=ubound(user)
response.write num
