>>From ASP, I would like to extract the directory name. How can I achieve that?
>
>I found this but it returns the full path. If there is a simpliest way to retrieve just the name of the current folder, that would be ok.
>
>

>Set oFSO=CreateObject("Scripting.FileSystemObject")
>oFSO.GetFolder(Server.MapPath("."))
>

You don't need to use the FileSystemObject to do this. There is a member of the ServerVariables collection in the Request object that stores the complete path and file name of the page you are on. Using this and a some string manipulation you can come up with the directory name of the current page being viewed:

' Get the full path for the page including the page name
strFullPath = Request.ServerVariables("PATH_TRANSLATED")

' Determine the character position of the last backslash in the path
intBackslashPos = InStrRev(strFullPath, "\")

' Strip off the file name and the last backslash
strPathOnly = Mid(strFullPath, 1, intBackslashPos-1)

' Determine the character position of the last backslash in the path
intBackslashPos = InStrRev(strPathOnly, "\")

' Now strip off everything else up to the last remaining 
' backslash leaving just the directory name
strDirectory = Mid(strPathOnly, intBackslashPos+1)

The InStrRev() function finds the first location of a character string starting at the end of the searched string and going right to left. I broke out the backslash locating code in the above example to show how I used it. In practice however, I would embed the InStrRev() functions in the Mid() functions like this:

' Get the full path for the page including the page name
strFullPath = Request.ServerVariables("PATH_TRANSLATED")

' Strip off the file name and the last backslash
strPathOnly = Mid(strFullPath,1,InStrRev(strFullPath,"\")-1)

' Now strip off everything else up to the last remaining
' backslash leaving just the directory name
strDirectory = Mid(strPathOnly,InStrRev(strPathOnly,"\")+1)

You could actually do the whole thing in one line of code, but it would be a little difficult to read and you would also end up making 4 references to the ServerVariables collection which is a performance hit. While the ServerVariables collection is full of little goodies like this, every reference to it involves a procedure call outside of the ASP processor to IIS, so it should only be used when necessary. If you're going to reference a particular ServerVariables item more than once in your code, assign the contents to a variable to avoid these out-of-process calls.

HTH