function playAudio(n){
window.document.embeds[n].play();
}
function stopAudio(n){
window.document.embeds[n].stop();
}
function openWavWin(file,w,h){
windowName = '_blank'; window.open(file,windowName,'width='+w+',height='+h+',toolbar=0,location=0,directories=0,status=0,menuBar=0,scrollBars=0,resizable=0'); 
}