You calling me a dog, Actually the only thing wrong with a Dog. They don't live long enough. We are onto our 6th. My wife is on to her first, but I am trying to linger.

Thanks guys, I'm trying out the zip code reg. Hopefully that works.

I wouldn't mind being a dog...if it wasn't for that spay and neuter thing

I tried the expression as a captcha and it works great. I stopped using the big captcha box because people were having a hard time reading it.

Then I got like 800 emails from some joker finding a way to annoy me. (Holy Spam Dump, Batman!) Put that expression in and life is good again.

Eric, or anyone else familiar with regular expressions... Here's an idea...
How about a sticky thread for users to post their reg ex examples for us noobs

I've been using some really simple ones rather than the huge ReCaptcha, but it requires a lot of trial & error since I don't know what I'm doing.
Some examples could be the answer to a question (exact answer only, upper or lower case OK),
next number in a series, or which item in a series doesn't belong.
So a few samples of what these should look like would be helpful.
The reg ex snippets included with FB don't have anything to be used for security/anti-spam tests.

I'm using the regular expression also.

I'll put this here in case anyone else might find it useful:
Regex reference:
http://www.regular-expressions.info/reference.html
and the main site:
http://www.regular-expressions.info/