Remember that if you run SMF within the wrapper, then you are running within a  FRAME and when users click the BACK button, they wont be navigating backwards from the forum page they are on, but back to whatever page opened the forum in the first place. Your best approach (without a bridge) is to try this post

http://www.joomlahacks.com/component/option,com_smf/Itemid,94/topic,1061.0

There the use added Joomla calls TO his SMF forum -which was unwrapped, the logic being, if he could not get SMF in Joomla the way he wanted, he would get Joomla into SMF!

This may not work for you though because he was bridged  -that means that the bridge made the joomla environment available to the SMF code. you being IN bridged tht may not work for you....

however, it may not matter - you could make your SMF header look like your Joomla one, and you can add a side menu that when clicked, will call the joomla options, and that should work for you..




[edit] Tried the above suggestion and it worked!

Thank you for the answers!
But I don't really understand them.
What code should I instert into SMF template?
Wich part of Joomla template?
insert module ('mainbody') or what?

That DMX site is using the "One More Thing" commercial template.

That template is VERY similar to the 24/7 Broad group of templates (here)
and the smf forum has the 24/7 b portal templates done and modified for joomla /SMF.

They should probably work stand alone, but if not, take a similarly colored template, add the 24/7 Broad template css to the bottom of it, then go up to the top and remove any entries that duplicate in the 24/7 css


It should take a newbie about 1 ..2 hrs proceeding slowly and carefully, 25 minutes otherwise.