Re: Email address checker

This WebDNA talk-list message is from

2002


It keeps the original formatting.
numero = 43821
interpreted = N
texte = Michael Davis wrote: > This is a great utility for the ol' globals directory. How about a > valid URL checker. Rob, have you done one of those as well? > >> [showif [url][grep >> search=[url][^@,]+@[^@,]+\.[^@,]+[/ >> url]& >> replace=_valid_][email][/grep][/url]!_valid_] >> Invalid address! >> [/showif] >> >> Where and are actual space and tab characters.Please be aware that this is only a minimal checker for a potentially valid e-mail address. The only 100% accurate way to test a given e-mail address is to sucessfully deliver e-mail to the account. AFAIK, it is legal under the RFC's to have a comma in an e-mail address (and lots of other odd characters).John-- John Peacock Director of Information Research and Technology Rowman & Littlefield Publishing Group 4720 Boston Way Lanham, MD 20706 301-459-3366 x.5010 fax 301-429-5747 ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://search.smithmicro.com/ Associated Messages, from the most recent to the oldest:

    
  1. Re: Email address checker (Glenn Busbin 2002)
  2. Re: Email address checker (John Peacock 2002)
  3. Re: Email address checker (dale's stuff 2002)
  4. Re: Email address checker (Rob Marquardt 2002)
  5. Re: Email address checker (John Peacock 2002)
  6. Re: Email address checker (Michael Davis 2002)
  7. Re: Email address checker (Rob Marquardt 2002)
  8. Re: Email address checker (Mark Derrick 2002)
  9. Re: Email address checker (Donovan 2002)
  10. Re: Email address checker (Donovan 2002)
  11. Email address checker (Mark Derrick 2002)
Michael Davis wrote: > This is a great utility for the ol' globals directory. How about a > valid URL checker. Rob, have you done one of those as well? > >> [showif [url][grep >> search=[url][^@,]+@[^@,]+\.[^@,]+[/ >> url]& >> replace=_valid_][email][/grep][/url]!_valid_] >> Invalid address! >> [/showif] >> >> Where and are actual space and tab characters.Please be aware that this is only a minimal checker for a potentially valid e-mail address. The only 100% accurate way to test a given e-mail address is to sucessfully deliver e-mail to the account. AFAIK, it is legal under the RFC's to have a comma in an e-mail address (and lots of other odd characters).John-- John Peacock Director of Information Research and Technology Rowman & Littlefield Publishing Group 4720 Boston Way Lanham, MD 20706 301-459-3366 x.5010 fax 301-429-5747 ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://search.smithmicro.com/ John Peacock

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