var ap_instances = new Array(); 

function ap_stopAll(playerID) {
for(var i = 0;i<ap_instances.length;i++) {
try {
if(ap_instances[i] != playerID) document.getElementById("audioplayer" +
ap_instances[i].toString()).SetVariable("closePlayer", 1);
else document.getElementById("audioplayer" +
ap_instances[i].toString()).SetVariable("closePlayer", 0);
} catch( errorObject ) {
// stop any errors
}
}
} 

function ap_registerPlayers() {
var objectID;
var objectTags = document.getElementsByTagName("object");
for(var i=0;i<objectTags.length;i++) {
objectID = objectTags[i].id;
if(objectID.indexOf("audioplayer") == 0) {
ap_instances[i] = objectID.substring(11, objectID.length);
}
}
} 

var ap_clearID = setInterval( ap_registerPlayers, 100 );