costumer account reg. email sent in two languages but not the third

[DrByte]

Great catch, lat9!

Yes, it's true that Zen Cart silently aborts malformed emails for security reasons and also to prevent getting your hosting account suspended for (even unintentional) abuse.

[Nandor]

It turns out that the issue with the welcome email not being sent in Hungarian was the result of the file /includes/languages/hungarian/create_account.php. Specifically, the EMAIL_SUBJECT definition contained new-line ("\n") characters and the zen_mail function (which sends the Zen Cart emails) has code that specifically checks for carriage-returns ("\r") and new-line characters in the to- and from-names, to- and from-addresses and the subject; if any are found, an injection attempt is assumed and the email is (silently) not sent.

The fix is to change the line

define('EMAIL_SUBJECT', 'Üdvözöljük' . STORE_NAME .' webáruházban !' . "\n\n");

to

define('EMAIL_SUBJECT', 'Üdvözöljük' . STORE_NAME .' webáruházban !');

Hello!

thanks for the help. It works now perfectly!!!

you're a genius lat9!

thanks so much

Nandor