I am wanting a small mp3 sound clip to play only once upon arriving at the forums homepage. When a user clicks on a different page (thread or whatever) and hits back (to home) I don't want the sound to play again. I'm thinking this can be done using session or cookies but not sure how to do it. I currently have the file being played as embedded but I have no control of when it plays. It has to be JavaScript because I only have access to the head section and body section. I don't have access the shared server via FTP or anything.
I was thinking something like IF cookie doesn't exist create cookie and play file. If the file does exist do nothing.
Any help with it or guidance in the right direction would be great.
Thank you!
