How can i make my myspace comment box button play a sound?

[Kyle]

like i have a comment box which someone types things into it then hits submit, well actually they hit "oh yes" lol but how can i make it so when they click that button it not only sends the comment in but it playsa sound, i want it to go "oh yes" when someone clicks it lol.

[Penguin Lover XX]

didnt know u can..

[greenroom615]

i dont even think that's possible

[caomicc]

You can't.