Hi Jim, On Fri, Jan 11, 2013 at 1:54 PM, Jim Gibson <jimsgib...@gmail.com> wrote:
> OR
>
> print_path( $id, $routes->{$id} );
> ...
> sub print_path
> {
> ...
> while( my ($start, $end) = each %$edges ) {
>
>
This is what i want, thank you!
Apparently passing "$routes->{$id}" is my earlier issue.
--budi
