how is the best way to check if email address is valid: is this preg_match() OK?
preg_match('/^([a-zA-Z0-9])+([a-zA-Z0-9\._-])*@([a-zA-Z0-9_-])+([a-zA-Z0-9\._-]+)+$/',
$email);
How can I make double opt-in mail system? My idea:
1.) I remember the email entered and user data and the sha1($email);
in mysql db
2.) I send email with activation link of the sha1($email);
3.) I am not clear how to proceed when the link is activated. How to
update the db and submit the necessary form to the marketing.
Thanks in advance,
--
When the sun rises I receive and when it sets I forgive ->
http://users.skavt.net/~gleskovs/
All the Love, Grega Leskov'sek
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