Adding conditions to layers
I've been sorting through the blogs and cannot find something that answers this question so hopefully it has not already been covered. I have created a Hollywood Squares-type game with hotspots and layers. There are 16 different squares on the slide and each has 2 hotspots (there is more than that but these are the only 2 I'm concerned with at the moment). When I click in the bottom-right hand corner of a square (covered by a hotspot) it triggers a layer that places an X in the square but when I click in the bottom-left the O layer becomes visible. I have unchecked the setting to hide other layers so game contestants can now get 4 squares in a row and I can keep track of which questions have already been answered and where each team is on the board. However, I need to tie the X and O hotspot on each square to one another so that if I accidentally click on the X but I meant to give the square to the O team I can toggle back and forth without disrupting any of the other layers that may have previously been made visible. Any ideas?