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Re^2: accessing a hash of hashesby existem (Sexton) |
on Feb 15, 2005 at 11:44 UTC ( [id://431120]=note: print w/replies, xml ) | Need Help?? |
Thanks for the reply, that would work for my example, but I should have explained that I don't actually know the value of ID all the time, so infact my structure might look more like this:
So unfortunately I can't access the value I don't know directly, but need a means to loop through all the values. From looking at the post above I now have this code but it doesn't work.
Any ideas where i'm going wrong? I know it's something to do with accessing the hashref. Cheers, Tom
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