ASP

File

to delete an exist file (can be .txt 
.asp .php .jpg .pl ...any file)

删除一已经确认存在的档案

To delete a file " a.txt "

Set fso=Server.CreateObject("Scripting.FileSystemObject")
often be used

Path : identify the root on server

FileExists : to make sure the file is exist , 
or it will not working fine

Set fso=Server.CreateObject("Scripting.FileSystemObject") 
常被使用在档案与数据夹的呼叫

Path : 可帮助束记数据主机路径

FileExists : 确认是否存在后才执行是不可缺保障检查,免得出现错误讯息

ASP

File

File.Move

档案 移动

To move a file from one place two another place

将档案转移到别的档案夹

ASP

File

check how many files in a folder

计算出在某特定的数据夹中有多少档案

to count how many files in a folder

经常与建立档案时检查档案数目使用

ASP

File

read and print server side file code

自己由浏览器读取自己伺服端的档案原始码

Set fso = Server.CreateObject ("Scripting.FileSystemObject")
or
Set fso = CreateObject ("Scripting.FileSystemObject")

Set ts = fso.OpenTextFile(thePath)

.Readline 
.Readall

ASP

File

FileSystemObject.CreateTextFile(filename[,overwrite[,unicode]])
to create a new file (eg .txt .asp .php .jpg .pl ...any file)

FileSystemObject.CreateTextFile(filename[,overwrite[,unicode]])

true: allow overwrite
false: disallow overwrite

ASP

File

Server.MapPath(Request.ServerVariables("PATH_INFO"))

for Each objFile in objFolder.Files

whereimages=Server.MapPath("\image_folder\")
read each file in objFSO.GetFolder(whereimages)
same as
Request.ServerVariables("APPL_PHYSICAL_PATH")&"image_file"

ASP

file

Creating and Naming a Text File

1.
Create an instance of the FileSystemObject.

2.
Set a variable named strPath to the folder where the file will be created (C:\FSO).

3.
Use the GetTempName method to generate a unique file name.

4.
Use the BuildPath method to combine the folder name and file name and create a full path for the temporary file. The full path is stored in the variable strFullName.

5.
Call the CreateTextFile method, using strFullName as the method parameter.

6.
Close the file immediately after creating it. In a production environment, you would most likely write data to the file before closing it.