Thank You for the pointer. The art of searching needs the ability to find right keywords, and I missed them, at least $1. Please excuse my duplicate questions.

My problem was due to the missing escape of the $1 or the double eval, though the template idea sounds interesting. I never thought about using it without a template(-file).

Thank You all for the lesson.

And it came to pass that in time the Great God Om spake unto Brutha, the Chosen One: "Psst!"
(Terry Pratchett, Small Gods)

In reply to Re^2: Variable substitute and capturing by Brutha
in thread Variable substitute and capturing by Brutha

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