How do i enable upload of documents on forum

 

I purchased a copy of WWF with the intention of sharing documents on the forums on my site. But i have noticed that just like this WWF forum, there is no file upload facility. I have looked for  the upload facility in such files as RTE_setup.asp for a funnctionality that allows me to enable this but cant find anything. All i find is the image upload utitility, which i want to leave as is.

 

But when i look at the stand alone RTE program, the upload facility is available. On trying to integrate it into my purchased forum, everything works out until i get a "Stack overflow at line:0" error when the textarea is enabled. So i can see that the error is in the textarea line.

 

Having checked the forums for help on this, can't find anyone else with the same problem.

 

Please advise on how to sort out this problem, or whether there is a copy somewhere with the file upload facility.

 

Cheers.