wqlQuery = "SELECT StatusCode FROM Win32_PingStatus WHERE Address" & _
" = '" & url & "'"
set PingResult = GetObject(WMI).ExecQuery(wqlQuery, "WQL", 48)
Response.write url & " 状态 "
For Each result in PingResult
if clng(result.StatusCode)>0 then
response.write "离线"
else
response.write "在线"
end if
Next
%>