Posted by J.O. Aho on 01/25/06 00:44

Hary wrote:
> What is the X-Ob-Received header ?
>
> do I need to define it, when I send mail with PHP ?

Headers that starts with X are usually things that are added by the mailclient
or the receiving MTA to add some information

An MTA that scans mail for spam may add
X-Spam-Status: No, score=0.6 required=5.0 tests=NO_REAL_NAME
autolearn=enabled version=3.1.0-gr2

A mail client could add something horrible as
X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000

It's just extra data added, you may want to add
X-Script: MyScriptName

But it's not required, it's all up to you.


//Aho

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