add 'embed code' formatter

I'm on it! Lord knows I should get something done today.

About halfway done. Patch with progress attached but DO NOT APPLY as it isn't done. This is just a snapshot of progress.

Need to put some though into how to reconcile multiple formatters. I'll talk to dopry if I can snag him and work on this at hackfest tomorrow.

As expected the hitch in this is how formatters behave with CCK. I talked with dopry and KarenS after getting to the Sheraton, basically at the moment the only way to make this a formatter is to duplicate each existing formatter with a '& show embedable code'.

I don't like that solution. I'm told that the ultimate solution to this is to re-think formatters to be more like widgets, but I need to look at the guts of CCK to figure out how to do that.

Reversing this it seems that if you can have multiple form fields per CCK_field type then you should be able to apply formatters and weight per form field, not per cck_field. This would mean that I could apply things like inline, hidden, above, below to the Field[name] and apply formatters to the form fields.

In the meantime, I'll throw together a duplicate set of formatters for the four we have, and start looking at the guts of CCK.

Cheers!

Aaron - you manage to to write entirely new modules n the time I am 'working' on things.... so I wouldn't worry too much - cheers!