$subject public property The message subject

setBcc() public method Sets the Bcc (hidden copy receiver)

getHeader() public method (available since version 2.0.6) Returns

addHeader() public method (available since version 2.0.6) Adds

setHeader() public method (available since version 2.0.6) Sets

setCc() public method Sets the Cc (additional copy receiver)

setReadReceiptTo() public method (available since version 2.0.6)

$textBody public write-only property Message plain text

$replyTo public property The reply-to address of this message

getPriority() public method (available since version 2.0.6) Returns