[Red5] close browser window

[muriel]

hi list,

I was actually wondering if it was possible to detect the
appLeave/roomLeave event when the flash movie is running in a browser
window. does anyone have experience with this? I thought of two
possibilities, but I am not sure I can make it work: either to user
javacript to detect the closing of the window or to use a server-side
ping mechanism to detect inactive users. what do you think?

thanks,
muriel