Manuel Lemos - 2016-01-20 18:29:55 -
In reply to message 3 from Kakhaber Kashmadze
I am not sure what you mean.
Anyway, composing messages according to the standards can be a complex task. That is why a more complex package is necessary.
If you want to just use the SMTP class, you can just add the headers to set the Content-Type at the beginning of the message before the body but you need to know how to do it correctly.