This method sends an email. If header and body is not supplied, it is autocreated depending on used AddTo, AddCC, AddBcc, SetSubject,SetBody,etc functions.When header or body is supplied ,it overrides the one prepared by object.Sending charset is set to UTF-8 by default or to the one set in constructor or by setCharset method. Filename is generated when not provided( temp file for sending )
Tags:
access:
public
Parameters:
bool
$header
OPTIONAL If supported it replaces generated headers