in reply to regular express problem

Do your own homework. Your question is answered, if you read carefully, on p. 145 of Programming Perl, 3rd ed. (aka, the Camel book, because it has a camel on the cover.)

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We are the carpenters and bricklayers of the Information Age.

Then there are Damian modules.... *sigh* ... that's not about being less-lazy -- that's about being on some really good drugs -- you know, there is no spoon. - flyingmoose

I shouldn't have to say this, but any code, unless otherwise stated, is untested