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Re^2: Using form return value as subroutine nameby perlfan (Vicar) |
| on Jul 15, 2021 at 14:41 UTC ( [id://11135033]=note: print w/replies, xml ) | Need Help?? |
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AnomalousMonk's solution generally solves this issue by creating an effective white list of acceptible keys, checked ahead of time with a simple exists or defined.
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