[code]usingSystem;usingSystem.Data;usingSystem.Configuration;usingSystem.Web;usingSystem.Web.Security;usingSystem.Web.UI;usingSystem.Web.UI.WebControls;usingSystem.Web.UI.WebControls.WebParts;usingSystem.Web.UI.HtmlControls;usingMicrosoft.Win32;usingSystem.Text;usingSystem.Runtime.InteropServices;us...

可以实现在线人数统计，日访问量统计，月访问量统计。。。。。<?$sql="CREATETABLEguestinfo(idintegerDEFAULT'0'NOTNULL       AUTO_INCREMENT,                       ipaddressvarc...