It sounds like ikegami and GrandFather have some good suggestions for you, but as far as I understand it, perl doesn't have a get_defined_vars() like php does. Based on what I read in this thread it sounds like going with one of the other suggestions here is your best option.

In reply to Re^3: how to get name of hash value itself? by starX
in thread how to get name of hash value itself? by Binford

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