All emails sent from the server are displaying Cyrillic letters as weird characters, for example:
Regular alphabet letters are properly rendered.
I searched all across the web but was not able to find any solutions.
Here is some information about the system:
- Dedicated server with Windows 2008 and IIS7
- Application are in PHP (run as FastCGI)
- If of any importance, Smartermail is installed on the server
The emails are sent using PHPs
mail() function through a Drupal website. Encoding on that site is set up properly and there are no display issues on front end.
Where is the problem? How can I make Cyrillic letters to be properly encoded?
Any help is greatly appreciated.
Here are the email headers:
Received: from SERVERNAME (mail.domain.com [188.8.131.52]) by mail.domain.com with SMTP; Fri, 16 Nov 2012 00:00:00 +0100
Subject: Email subject
Date: Fri, 16 Nov 2012 00:00:00 +0100
X-SmarterMail-Spam: SPF_None, ISpamAssassin 8 [raw: 5], DK_None, DKIM_None, Custom Rules  X-SmarterMail-TotalSpamWeight: 8