Have a look at Data::Diver, if you want to dive dynamically down a datastructure. Alternatively, you can look at eval, but using eval will open up security holes and you will have to make sure all your tests are well-formed Perl syntax and semantically valid (that is, $var1 and $var2 need to be defined.
In reply to Re: unblessed reference problem
by Corion
in thread unblessed reference problem
by gdolph
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