Reorganize your datastructure to reflect your needs. Alternately, use Algorithm::Loops, particularly the NestedLoops() function.
  • In general, if you think something isn't in Perl, try it out, because it usually is. :-)
  • "What is the sound of Perl? Is it not the sound of a wall that people have stopped banging their heads against?"

In reply to Re: Cleaner code to build hierarchical display of page names by dragonchild
in thread Cleaner code to build hierarchical display of page names by bradcathey

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