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Re: line ends,, backticks and perl security

by Polonius (Friar)
on Jun 04, 2006 at 11:00 UTC ( [id://553482]=note: print w/replies, xml ) Need Help??


in reply to line ends,, backticks and perl security

What are you going to do with the data? If you have a field that you want to contain only an email address, then validate it using something like Email::Valid or Class::CGI::Email::Valid. If you want to search an arbitrary block of text for email addresses, consider Email::Find. If you have an arbitrary block of text you want to write to a database using DBI, use placeholders.

Polonius

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