>> From my brief testing, _tab opens a new window so it should be backwards >> compatible.
It's deceptively close but not quite backwards compatible. _tab will cause the link to open in the frame called "_tab" and if it doesn't exist it creates it, as a new window. So the first link works perfectly and opens a new window but the second link you click will replace the first one since there is now a frame called "_tab". Regards, Adrian Sutton. ______________________ Adrian Sutton, CTO US: +1 (650) 292 9659 x717 UK: +44 (20) 8123 0617 x717 Ephox <http://www.ephox.com/> Ephox Blogs <http://planet.ephox.com/>, Personal Blog <http://www.symphonious.net/>