Are you sure that doesn't work? Session variables work fine with mine.. in exactly the same way you have done it.
Perhaps you need to ensure your IIS or webserver is not caching the file?
I had an issue that when I first uploaded the file to my server it didn't work, then after a few minutes and a few ctrl-refreshes it did. You may need to delete and re-create your session variables?
Also, ensure that the URL you define the session variable in is the same as your fckeditor...
RE: can't create dynamic path
RE: can't create dynamic path
Perhaps you need to ensure your IIS or webserver is not caching the file?
I had an issue that when I first uploaded the file to my server it didn't work, then after a few minutes and a few ctrl-refreshes it did. You may need to delete and re-create your session variables?
Also, ensure that the URL you define the session variable in is the same as your fckeditor...
RE: can't create dynamic path