如何在ASP中实现PING

如何在ASP中实现PING

使用WSH调用系统的Ping命令,将Ping的结果重定向到一个文本文件中去,再把文本文件显示到网页中

具体做法如下:首先, 建一个.BAT文件(例如:myPing.BAT:),这个文件要在ASP中调用,文件代码如下:ping -a %1 > d:/INetPub/cgi-bin/%2.txt (%1)是将来要ping的地址, (%2)是存储ping结果的文件. 以下是ASP的代码:

<%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'没有错误elseResponse.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("<BR>")

else

Response.Write(Mid(TextBuffer,i,1))

end if

Next

TextFile.Close

FileSys.DeleteFile "d:/Inetpub/cgi-bin/" & FileName & ".txt"

%>