Topic: Frames stopping the right click 'open in new window' option

Hey guys, I can't seem to figure this one out, the simple viewer was working fine and the right click option was also working when it was in it's own html page but when I decided to add it to an html frames web site it won't let me right click and open in a new window. Any ideas on how to solve this? is it a case of adding a ...... target="none".......  tag somewhere, if so where?
cheers for any help