I've put some videos in my LO using the section media of object library. when I see my LO on internet explorer it's ok, but on firefox or safari browser I receive an error message for each slide that it's present a video. it's a javascript error that says me that a method is undefined. [:confused:]
anyone can help me? [:confused:]

I attach the message that receive when I try to view a slide that contains a video on firefox or safari.

CallMethod: media_003_video TickTimer undefined

it's important for me to solve this issue because I won't know wich browser my users will use.

One reason can be, Firefox don't know the Windows Mediaplayer by default. Only IE knows it is there.
Video as flv (flash video) is more common to browsers.

I've noticed that one of the problems is this. but if I use flv video the problem remains both in windows and mac.
there is a solution? [:confused:]

I remember you have to insert an flv not as a movie type but different.
It was an older thread, you might find it using google and adding 'site:courselab.com' to the search string.