Probably a beginners question?
When changing from one scene to another I can close an accidentally left-open hotspot thus:
onstart="set(hotspot[tess-spot].visible,0);"
How do I ensure that several are closed? I've tried set(hotspot[tess-spot][mod-spot]
& set(hotspot[tess-spot,mod-spot] but that doesn't work...
Thanks
JL