网页编程 - fso读取文件指定行数
Function ReadTextFile(FileName,StartRow,EndRow)
Set FSO=Server.CreateObject("Scripting.FileSystemObject")
Set FileRead=Fso.OpenTextFile(Server.MapPath(FileName),1)
Records=0
Do While Not FileRead.AtEndOfStream And Records<Clng(EndRow)
If Records=>Clng(StartRow) Then
Row=Row&FileRead.ReadLine()
Else
Row=FileRead.ReadLine()
End if
Records=Records+1
Loop
ReadTextFile=Row
Set FileRead=NotHing
Set Fso=NotHing
End Function
'调用方法
'ReadTextFile("文件路径文件名",起使行数,结束行数)
Response.write(ReadTextFile("index.txt",1,50))