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E-mail validation

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E-mail validation
Have you considered using the perl module Mail::CheckUser or something similar to check for valid e-mail addresses during registration. I have some code like the following in my current registration set-up:

Code:
use Mail::CheckUser qw(check_email last_check);
if ($email and !check_email($email)) {
$errors{'email'} = "invalid email: " \
. last_check()->{reason};
}

It works quite nicely and you can bypass the emailed validation step. Returns the reason for the error to the user. It has competely stopped the use of false or incorrectly formatted e-mail addresses for me. The only potential drawback is if Mail::CheckUser can't connect to the users email server, but you probably don't want people siging up with an address from those server anyway.

Would make a nice additional option in the set-up.

cheers,
Michael Coyne
seaturtle.org
Subject Author Views Date
Thread E-mail validation mcoyne 12782 Jan 21, 2003, 1:35 PM
Thread Re: [mcoyne] E-mail validation
Paul 12602 Jan 21, 2003, 2:44 PM
Thread Re: [Paul] E-mail validation
mcoyne 12608 Jan 21, 2003, 3:53 PM
Thread Re: [mcoyne] E-mail validation
Paul 12584 Jan 21, 2003, 4:47 PM
Thread Re: [Paul] E-mail validation
mcoyne 12630 Jan 21, 2003, 8:51 PM
Thread Re: [mcoyne] E-mail validation
carfac 12513 Mar 10, 2003, 1:10 PM
Thread Re: [carfac] E-mail validation
mcoyne 12543 Mar 10, 2003, 1:16 PM
Post Re: [mcoyne] E-mail validation
klauslovgreen 12462 Mar 10, 2003, 1:49 PM
Post Re: [mcoyne] E-mail validation
carfac 12552 Mar 10, 2003, 3:02 PM
Thread Re: [Paul] E-mail validation
carfac 12501 Mar 10, 2003, 3:08 PM
Thread Re: [carfac] E-mail validation
mcoyne 12483 Mar 10, 2003, 7:02 PM
Thread Re: [mcoyne] E-mail validation
carfac 12456 Mar 12, 2003, 8:27 AM
Thread Re: [carfac] E-mail validation
klauslovgreen 12441 Mar 12, 2003, 11:42 AM
Thread Re: [klauslovgreen] E-mail validation
carfac 12463 Mar 12, 2003, 12:33 PM
Thread Re: [carfac] E-mail validation
klauslovgreen 12399 Mar 12, 2003, 9:07 PM
Thread Re: [klauslovgreen] E-mail validation
carfac 12384 Mar 13, 2003, 8:28 AM
Thread Re: [carfac] E-mail validation
Paul 12414 Mar 13, 2003, 8:46 AM
Thread Re: [Paul] E-mail validation
carfac 12409 Mar 13, 2003, 9:44 AM
Post Re: [carfac] E-mail validation
Paul 12380 Mar 13, 2003, 9:50 AM
Post Re: [mcoyne] E-mail validation
Fortune 12532 Mar 10, 2003, 12:59 AM
Thread Re: [mcoyne] E-mail validation
Alex 12433 Mar 12, 2003, 1:28 PM
Thread Re: [Alex] E-mail validation
pugdog 12293 Mar 28, 2003, 12:02 AM
Thread Re: [pugdog] E-mail validation
Alex 12310 Mar 28, 2003, 2:18 PM
Post Re: [Alex] E-mail validation
pugdog 12309 Mar 28, 2003, 7:25 PM