Your second file seems to have line breaks ("\n") in the middle of the {[%tqu...]} strings, and the dot does not match this character unless you use the /s modifier. Try s/$regex/$subst/sgi; instead

Edit: except .* with /s will be far too greedy. [^]]* or .*? would work better

In reply to Re: Substitution don't work with a special inputfile by Eily
in thread Substitution don't work with a special inputfile by OldChamp

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