Kenneth Ekdahl wrote:
> 2. Can anyone help me with a simple algorithm to take a path, like
> this: "/xx/yy/foo/bar", and split it up in an array like this:
> ( "/xx/yy/foo/bar", "/xx/yy/foo", "/xx/yy", "/xx" )
How about something like this:
my $path = '/foo/bar/baz/ping/pong';
my @path = split('/', $path);
my @inc;
while (@path) {
push @inc, join('/', @path);
pop @path;
}
HTH
A
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