Sending HTML message through PEAR while using SMTP authentication returns an error

Question

I\'m trying to send an HTML message while using SMTP authentication to Gmail in PHP. Here is the script that I am using:

require_once \"Mail.php\";
require_o         


        

Answer 1

Figured it out myself finally.

Thanks to Abid Hussain for providing the link to the example here: http://tonyvirelli.com/slider/php-html-email-using-smtp/

Solution:

1. Remove the 'Return-Path' => $from from the headers array.
2. Add To => $to to the headers array(without this, the to header of the received email is Undisclosed recipients)