ASP,Access实现网站计数器（访问量）

<%
set conn=server.createobject("adodb.connection")
connstr="Provider=Microsoft.jet.oledb.4.0;data source="&server.mappath("cou.mdb")    //cou是数据库名
conn.open connstr
if session("visited")<>"yes" then
application.Lock()
conn.execute("update counter set hits=hits+1 where kid=1")    //counter是数据库里面用于存储数据的表名
application.UnLock()
session("visited")="yes"
end if
set rs=conn.execute("select * from kuo where kid=1")
if rs.eof and rs.bof then
counters=0
else
counters=rs("hits")
end if
rs.close
conn.close
set rs=nothing
set conn=nothing
%>