accessing different frames with javascript

[deece]

HI There! I hope someone can help me with this as I have been searching for about 2 weeks now for an answer and I have to admit that I am a designer and not much of a coder so all help would be greatly appreciated!!

I have a website for a client www.respectmusic.com.au/welcome.html. At the moment it is divided into two frames and the top frame has a wimpy.swf music player. The reason for this is that my client wants the player to always be playing. The bottom frame source comes from an index.php file. Now what I need to be able to do is when they go to the online store there are options for them to listen to a preview of what they are buying but the top player is still playing. So I either need the preview song to play in the player in the top frame or the player to stop in the top frame and another player start in the bottom frame.

I have the code below but I don't know how to get it to work when the player is in a different frame. Please help!!!

[HTML]<a href="javascript:;"
onClick="wimpy_loadAndPlay(
'example4.mp3', <-- URL to track.mp3
'My Artist', <-- Artist's Name
'My Title', <-- Track Title
'http://www.goto.com', <-- URL link on graphic
'coverart.jpg' <-- URL to graphic.jpg
);">
Load and Play: track 1
</a>
[/HTML]
Thankyou very much anyone that can help me. Or even if you can direct me somewhere. I did go to quirksmode.org but still not quite what I was after. thanks again

[acoder]

parent.topFrame.wimpy_loadAndPlay(...) where topFrame is the name of the top frame.