Hit Counter and Visitor Online of ASP.NET

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Hit Counter class Counter { private string sCounterPage; private string sCounter; private int iCounter; public Counter(string sPath) { sCounterPage=sPath; }public int ReadFile() { StreamReader bjStreamReader; bjStreamReader=File.OpenText(sCounterPage); sCounter=objStreamReader.ReadToEnd(); iCounter=(int)(sCounter); iCounter +=1;

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Nội dung Text: Hit Counter and Visitor Online of ASP.NET

Hit Counter and Visitor Online of ASP.NET Hit Counter class Counter { private string sCounterPage; private string sCounter; private int iCounter; public Counter(string sPath) { sCounterPage=sPath; } public int ReadFile() { StreamReader objStreamReader; objStreamReader=File.OpenText(sCounterPage); sCounter=objStreamReader.ReadToEnd(); iCounter=(int)(sCounter); iCounter +=1;
objStreamReader.Close(); Return iCounter; } public void WriteFile() { StreamWrite objStreamWrite; objStreamWrite=File.CreateText(sCounterPage); objStreamWrite.Write(iCounter.ToString()); objStreamWrite.Close(); } } Visitor Online Sub Application_OnStart(Object sender, EventArgs e) { Application["VistorOnline"]=0; } Sub Sessioin_OnStart(Object sender, EventArgs e)
{ Session.TimeOut=... Application.Lock; Application["VisitorOnline"]=Application + 1; Application.UnLock; } Sub Session_OnEnd(Object sender, EventArgs e) { Application.Lock; Application["VisitorOnline"]=Application - 1; Application.UnLock; }