Oihana Php Enums

MiscHeaderTrait

Miscellaneous / commonly-seen non-standard header field names.

ERRORS_TO : string = 'Errors-To': `Errors-To` — Legacy address for delivery-error reports (superseded by Return-Path).
ORGANIZATION : string = 'Organization': `Organization` — Organization of the sender.
PRECEDENCE : string = 'Precedence': `Precedence` — Legacy hint (`bulk` / `list` / `junk`) used to suppress auto-replies.
X_MAILER : string = 'X-Mailer': `X-Mailer` — Software that generated the message.

`Errors-To` — Legacy address for delivery-error reports (superseded by Return-Path).


    public
        string
    ERRORS_TO
    = 'Errors-To'

`Organization` — Organization of the sender.


    public
        string
    ORGANIZATION
    = 'Organization'

`Precedence` — Legacy hint (`bulk` / `list` / `junk`) used to suppress auto-replies.


    public
        string
    PRECEDENCE
    = 'Precedence'

`X-Mailer` — Software that generated the message.


    public
        string
    X_MAILER
    = 'X-Mailer'