Using Server Side Includes with files located in different directories

If the server-side include calls a file that is located in another directory in the account, you need to make some modifications.
For example:

<!--#include virtual="../menu.html" -->

The file named "menu.html" is located in the directory above the location of the file referencing it.
Instead of using "#include file" you must use the command "#include virtual".

The source code of this page
<!--#include virtual="../menu.html" -->

Also the folder "Adobe_Style_Menu" must be copied into the "newfolder" directory,
if you use relative paths(which are used by default):
<script src='Adobe_Style_Menu/MenuScript.js' type='text/javascript'></script> 
<param name="movie" value="Adobe_Style_Menu/trial.swf" />

Of course it's better to keep menu files in one place. To make this possible you need to change the paths to "root relative" (with preceding slash), e.g.:
<script src='/Adobe_Style_Menu/MenuScript.js' type='text/javascript'></script> 
<param name="movie" value="/Adobe_Style_Menu/trial.swf" />