I cannot duplicate your error. Are you using 'strict'? If not, replacing a numeric '1' with a lower case 'L' in "$1" would cause this result. I mention this because I misread the last character in "$tagl".
Bill

In reply to Re: I match a pattern in regex, yet I don't get the group I wanted to extract for some reason by BillKSmith
in thread I match a pattern in regex, yet I don't get the group I wanted to extract for some reason by SergioQ

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