var object = parent.frames[0].document.getElementById('MediaPlayer');



function doPlay() {

	object.controls.Play();

}



function doPause() {

	object.controls.Pause();

}



function doStop() {

	object.controls.Stop();

}



function doPrevious() {

	object.controls.Previous();

}



function doNext() {

	object.controls.Next();
}



function doVolumeUp() {
	if(object.settings.Volume <= 90) {
		object.settings.Volume += 10;
	}
}



function doVolumeDown() {
	if(object.settings.Volume >= 20) {
		object.settings.Volume -= 20;
	}
}

function setCaptioningID(captionField) {
	object.closedCaption.captioningID = captionField;
}