> I'm developing a web page with a directory structure like this:
> /main
> -----/subject1/
> --------------/subsubsect11
> --------------/subsubsect12
> --------------/subsubsect13
> --------------/subsubsect14
> --------------/subsubsect15
> -----/subject2/
> --------------/subsubsect21
> --------------/subsubsect22
> --------------/subsubsect23
> --------------/subsubsect24
> --------------/subsubsect25
> -----/subject3/
> etc.....
>
> What I would like to do is have a menu for each directory which is saved
in
> a seperate file, (so there is a menu for main, menu for subject1, menu for
> subsubject11, etc). I need a php script that finds out what directory a
> current web page is in and automatically append all the menu files for
each
> directory up to the current directory. I know that php has functions for
> both directory access and file access. Could somebody give an idea how I
can
> achieve this with php.
Maybe something like this:
<?php
function menu($dir){
if (is_file("$dir/menu.inc")){
menu("$dir/..");
include "$dir/menu.inc";
}
}
menu(dirname($PHP_SELF));
?>
Just put a menu.inc in each directory for what should appear at that level.
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