Regular Expression Help |
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Dan B 
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Joined: 09 February 2005 Location: United States Status: Offline Points: 105 |
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 Topic: Regular Expression HelpPosted: 11 January 2006 at 2:48pm |
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I'm trying to get a RexEx for a following example to email address. I've been using the RegEx Test and having no luck. Let say I would like to block an address that is thisname@mydomain.com only and not block any other combination with any_number_of_letters_thisname@mydomain.com including the underscores I have the following: ((?i)([^\w]+)thisname\@mydomain\.com) It's not working correctly. It's doing the opposite. It's catching any_number_of_letters_thisname@mydomain.com but not just thisname@mydomain.com If anybody could help that would be great. |
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Desperado
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Posted: 12 January 2006 at 10:57am |
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Dan, Perhaps I am not understanding the question but ... ((?i)^thisname\@mydomain\.com) |
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The Desperado
Dan Seligmann. Work: http://www.mags.net Personal: http://www.desperado.com |
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Dan B
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Posted: 12 January 2006 at 11:32am |
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Dan S, This is what I want to happen example. do not block anthing else. I hope this helps. Thanks, |
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Desperado
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Posted: 12 January 2006 at 12:43pm |
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Dan, The RegEx I posted *should* do that. At least, it does in my tests. |
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The Desperado
Dan Seligmann. Work: http://www.mags.net Personal: http://www.desperado.com |
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Dan B
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Posted: 12 January 2006 at 3:34pm |
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Dan, Something is very strange. I copied and pasted your example and tried it and it didn't work. I went to lunch and tried it again when I came back and it now works in the test with out changing anything. Thanks, |
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Dan B
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Posted: 12 January 2006 at 3:46pm |
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Dan, I'm having a brain fart today. Can you explain the reason of using the (?i) in front of any RegEx Thanks,
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Desperado
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Posted: 13 January 2006 at 1:53pm |
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Hmmm ... my perl habit I makes sure that there is NO case sensitivity in the character search. Technically, if your RegEx is written in all lower case, I suppose you wouldn't need it. Edited by Desperado |
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The Desperado
Dan Seligmann. Work: http://www.mags.net Personal: http://www.desperado.com |
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