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Pie · 03-10-2010, 02:02 PM

I think the issue is with the regex: what you have written will allow
someone@abc.com
but not
someone@mailserver.abc.com

Try modding the regexp to something like
/\@[\w+\.]*abc\.com/

You are also missing escapes for the periods, so my version escapes the @-sign, the period(s) and allows for an arbitrary number of subdomain steps.

I love regex.

03-10-2010, 02:02 PM	#8
Pie Gone and done Join Date: Sep 2001 Posts: 4,808	I think the issue is with the regex: what you have written will allow someone@abc.com but not someone@mailserver.abc.com Try modding the regexp to something like /\@[\w+\.]abc\.com/ You are also missing escapes for the periods*, so my version escapes the @-sign, the period(s) and allows for an arbitrary number of subdomain steps. I love regex. __________________ per·son \ˈpər-sən\ (noun) - an ephemeral collection of small, irrational decisions The fun thing about evolution (and science in general) is that it happens whether you believe in it or not.