Dear wise ones, I am trying to retrieve a numeric value in a regex, and then use it as the quantifier to the next capture. Something like this (simplified): /^(\d+?) (.{\1}) / But it doesn't work. Nothing ever matches. It seems as if it does not like variables in a quantifier, perhaps?? And yet this doesn't seem like an outrageous thing to want to do; but I daresay I am missing something very obvious. Hopefully someone can tell me wherein my dullness lies! Thanks in advance! GRS

In reply to Backref in a regex quantifier by Anonymous Monk

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