如何在ASP中實現PING

如何在ASP中實現PING 　　使用WSH調用系統的Ping命令,將Ping的結果重新導向到一個文字檔中去,再把文字檔顯示到網頁中 　　具體做法如下: 　　首先, 建一個.BAT檔案(例如:myPing.BAT:),這個檔案要在ASP中調用,檔案代碼如下: 　　ping -a %1 > d:\INetPub\cgi-bin\%2.txt (%1)是將來要ping的地址, (%2)是儲存ping結果的檔案. 以下是ASP的代碼: < % Set FileSys = Server.CreateObject("Scripting.FileSystemObject") FileName = FileSys.GetTempName Set WShShell = Server.CreateObject("WScript.Shell") IP = "xxx.xxx.xxx.xxx" ’你要ping的地址 RetCode = WShShell.Run("d:\Inetpub\cgi-bin\myPing.bat " & IP & " " & FileName, 1, True) if RetCode = 0 Then ’沒有錯誤 else Response.Redirect "PingErrors.htm" end if Set TextFile = FileSys.OpenTextFile("d:\InetPub\cgi-bin\" & FileName & ".txt", 1) TextBuffer = TextFile.ReadAll For i = 1 to Len(TextBuffer) If Mid(TextBuffer,i,1) = chr(13) Then Response.Write(" ") else Response.Write(Mid(TextBuffer,i,1)) end if Next TextFile.Close FileSys.DeleteFile "d:\Inetpub\cgi-bin\" & FileName & ".txt" % >