FSO一些代码(2)
end if
tempcnt = join(temparray,chr(13)&chr(10))
set f = fso.createtextfile(server.mappath(filename),true)
f.write tempcnt
end if
f.close
set f = nothing
end function
使用FSO添加文件新行的函数
function FSOappline(filename,Linecontent)
dim fso,f
set fso = server.CreateObject("scripting.filesystemobject")
if not fso.fileExists(server.mappath(filename)) then exit function
set f = fso.opentextfile(server.mappath(filename),8,1)
f.write chr(13)&chr(10)&Linecontent
f.close
set f = nothing
end function
读文件最后一行的函数
function FSOlastline(filename)
dim fso,f,temparray,tempcnt
set fso = server.CreateObject("scripting.filesystemobject")
if not fso.fileExists(server.mappath(filename)) then exit function
set f = fso.opentextfile(server.mappath(filename),1)
if not f.AtEndofStream then
tempcnt = f.readall
f.close
set f = nothing
temparray = split(tempcnt,chr(13)&chr(10))
FSOlastline = temparray(ubound(temparray))
end if
end function
FSO替换指定文件的字符
程序代码:
'FSO替换指定文件的字符
Function FSOLineEdit(filename,Target,String)
Dim objFSO,objCountFile,FiletempData
Set objFSO = Server.CreateObject("Scripting.FileSystemObject")
Set objCountFile = objFSO.OpenTextFile(Server.MapPath(filename),1,True)
FiletempData = objCountFile.ReadAll
objCountFile.Close
FiletempData = Replace(FiletempData,Target,String)
Set objCountFile = objFSO.CreateTextFile(Server.MapPath(filename),True)
objCountFile.Write FiletempData
objCountFile.Close
Set objCountFile = Nothing
Set objFSO = Nothing
End Function
'Response.Write FSOLineEdit("test.txt","世界","明天是一个好天去")
删除文件
程序代码:
'删除文件
Function DelFile(Filename)
If Filename <> "" Then
Set FSO = Server.CreateObject("Scripting.FileSystemObject")
If FSO.FileExists(Filename) Then
FSO.DeleteFile Filename
End If
Set FSO = Nothing
End If
End Function
判断文件是否存在
程序代码:
'判断文件是否存在
Function ReportFileStatus(filespec)
Dim FSO,msg
Set FSO = CreateObject("Scripting.FileSystemObject")
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