2009/5/12 Prashant Shah elite.mumbai@gmail.com:
Do I need to take any special care? I have sorted all email ids by domain.
use phpmailer class.
http://www.php.net/manual/en/function.mail.php
Note: It is worth noting that the mail() function is not suitable for larger volumes of email in a loop. This function opens and closes an SMTP socket for each email, which is not very efficient.
More than the script, Richard needs to worry about the mail server getting black listed.
Anurag