[TYPO3] pi_RTEcssText in backend

[serge vleugels]

Hi,

Is there an equivalent function for pi_RTEcssText in backend ?

What i am doing is next:
I've created a hook in tce_main to send an article when its published
online. The mail is HTML mail, but off course i dont have the
pi_RTEcssText function at my disposition. I thought i have seen this
functionality somewhere but i cant remember where... :(

Hope this sheds some light on my question

Thx,

Serge

PS: I posted this message in typo3-dev list as well (its quite urgent).
Sorry for the double post