int playSound(string filename[, int options])

•Plays the sound file filename asynchronously.

•options - can be added together (options is optional)

•1 - play sound asynchronously (defaults to playing synchronously)

•2 - play sound using soundplayer.exe included with CSE HTML Validator (other options may have no effect); allows sound to continue playing even after HTML Validator terminates

•Returns 1 if successful, else returns 0.