<%
function bianliFolder(currentPath)
	'go through folders
        path = server.mapPath(currentPath)
	response.write("Current Folder is <b>" & path & "</b><br>")
		
	set fso=server.CreateObject("scripting.filesystemobject")    

        on error resume next

        set objFolder=fso.GetFolder(path)
	'response.write(currentPath)
	'response.write(InStrRev(currentPath,"/",-1,1))
	'response.write(LEFT(currentPath,(LEN(currentPath)-InStrRev(currentPath,"/"))))
	upperFolder = LEFT(currentPath,(InStrRev(currentPath,"/")-1))
	IF upperFolder <> "" THEN
		response.write("<image src='./images/toUpperFolder.gif'><a href='bianli.asp?rootPath=" & upperFolder & "'>")
		response.write(upperFolder)
		response.write("</a><br>")
	END IF
        set objSubFolders=objFolder.Subfolders
        for each objSubFolder in objSubFolders 
            'nowpath=path + "\" + objSubFolder.name
            nowpath=objSubFolder.name
            nextPath = currentPath & "/" & objSubFolder.name
            'Response.Write nowpath
            'Response.Write "<image src='./images/folderClose.gif'><a href='del.asp?fileType=multi&filePath=" & nowpath & "'>" & nowpath & "</a>"
            Response.Write "<image src='./images/folderClose.gif'><a href='bianli.asp?rootPath=" & nextPath & "'>" & nowpath & "</a>"
            Response.Write "<p>"
            'bianli(nowpath)'遞歸
        next 
        Call bianliFile(currentPath)
        set objFolder=nothing
        set objSubFolders=nothing
        set fso=nothing
    end function
%>
<%
function bianliFile(currentPath)
	'go through files
        path = server.mapPath(currentPath)
		
        'Response.Write("path is " & path & "<br>")
        
        set fso=server.CreateObject("scripting.filesystemobject")    

        on error resume next

        set objFolder=fso.GetFolder(path)

            nowpath = path
            'Response.Write("now path is " & nowpath & "<br>")
            'Response.Write "<a href='del.asp?fileType=multi&filePath=" & nowpath & "'>" & nowpath & "</a>"

            set objFiles=objFolder.Files
            for each objFile in objFiles
                Response.Write "<br><image src='./images/plainFile.gif'>"
                Response.Write objFile.name & "</a>&nbsp;&nbsp;&nbsp;&nbsp;"
                Response.Write "<a href='?action=del&fileType=single&filePath=" & nowpath & "\" & objFile.name & "'>" & "<image border=0 src='./images/recyle.gif'>delit" & "</a>&nbsp;&nbsp;&nbsp;&nbsp;"
                Response.Write "<a href='?action=display&fileType=single&filePath=" & nowpath & "\" & objFile.name & "'>" & "<image border=0 src='./images/edit.gif'>顯示文件內容" & "</a>"
            next
            Response.Write "<p>"
            'bianli(nowpath)'遞歸
         set objFolder=nothing
        set objSubFolders=nothing
        set fso=nothing
    end function
%>
<%
function delit(fileType,path)
	'remove a file
        set fso=server.CreateObject("scripting.filesystemobject")    

        IF UCase(fileType) = "SINGLE" THEN
        	fso.DeleteFile(path)

        END IF
        IF UCase(fileType) = "MULTI" THEN
        	fso.DeleteFolder(path)

        END IF

    end function
%>
<%
function displayit(fileType,path)
	'display a file
        set fso=server.CreateObject("scripting.filesystemobject")    

        IF UCase(fileType) = "SINGLE" THEN
		Set ts = fso.OpenTextFile(path)
		s = ts.ReadAll
		'Response.Write "File contents = " & s & ""
		response.write s
		ts.Close

        END IF
        IF UCase(fileType) = "MULTI" THEN

        END IF

    end function
function readItAll(path)
	'read a file
	Set objTStream = objFSO.OpenTextFile(path)
	Do While Not objTStream.AtEndOfStream
	   'get the line number
	   intLineNum = objTStream.Line
	   'format and convert to a string
	   strLineNum = Right("00" & CStr(intLineNum), 3)
	   'get the text of the line from the file
	   strLineText = objTStream.ReadLine
	   Response.Write strLineNum & ": " & strLineText & vbCrLf
	Loop
	objTStream.Close

end function

Function writeTextFile(fileName,fileToWrite)
	'write a file
	Const ForReading = 1, ForWriting = 2
	Dim fso, f, fsoFile
	Set fso = CreateObject("Scripting.FileSystemObject")
	If  (fso.FileExists(fileName))  Then  
	fso.DeleteFile(fileName)  
	End  If  

	set  fsoFile  =  fso.OpenTextFile(fileName,2,true)  
	fsoFile.writeline(fileToWrite)  
	fsoFile.close
	set fsoFile = nothing
	set fso = nothing
End Function
%>

<%

action = request.queryString("action")

IF action = "del" THEN

	fileType = request.queryString("fileType")
	filePath = request.queryString("filePath")
	
	response.write(filePath)
	Call delit(fileType,filePath)
	
	'response.redirect("bianli.asp")
	
	if  err  then  
	     Response.Write  "錯誤："&Err.Description  
	     response.end
	else  
	     Response.Write  "成功！"  
	     response.end
	end  if  

END IF

IF action = "save" THEN

	Dim db,fileToWriteType,fileContent,fileName
	fileAddress = Request("fileAddress")
	fileAddressNew = Request("fileAddressNew")
	fileContent = Request("fileContent")
	
	IF fileAddresNew = "" THEN
		fileName = fileAddress
	ELSE
		fileName = fileAddressNew
	END IF

	Call writeTextFile(fileName,fileContent)

	'Call funAlertMsg("操作成功！")

	if  err  then  
	     Response.Write  "<br>錯誤："&Err.Description  
	     response.end
	else  
	     Response.Write  "<br>成功！"  
	     response.end
	end  if  
	

END IF
%>
<%
IF action = "display" THEN
%>
<body>
<a href="javascript:history.back()"> GO BACK</a>
<form action="bianli.asp?action=save" method="post">
<textarea name="fileContent" cols=70 rows=30>
<%
on error resume next

fileType = request.queryString("fileType")
filePath = request.queryString("filePath")

Call displayit(fileType,filePath)

'response.redirect("bianli.asp")

%>
</textarea><br>
<input type="hidden" name="fileAddress" value="<%=filePath%>"><br>
<input type="submit" name="SAVE" value="SAVE">
</form><br>
<%
response.write(filePath)
%>
<%

if  err  then  
     Response.Write  "<br>狀態:錯誤："&Err.Description  
     response.end
else  
     Response.Write  "<br>狀態:成功！"  
     response.end
end  if  

%>
</body>

<%
END IF
%>
<%
rootPath = request.queryString("rootPath")
'if not set the rootPath parameter then set it to current path
if rootPath = "" then rootPath = "."
Call bianliFolder(rootPath)
%>