foreach my $alias (@array) creates an alias to the @array entry. Mutiple aliases in the loop aren't possible. (In PHP you can do for ($hash => $key, $value) {...} to do multiple aliases)
Unless I'm misunderstanding this (not knowing PHP), then what you are looking for here is each. eg: 
   while (my ($key, $value) = each %hash ) { .. }

[download]
Or am I way off the mark?

C.

In reply to Re^2: Help with PHP-to-Perl CPAN bundle by castaway
in thread Help with PHP-to-Perl CPAN bundle by gunzip

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