var imgFlashOn = new Image(13, 15);
imgFlashOn.src = "/images/bt_on.gif";

var imgFlashOff = new Image(13, 15);
imgFlashOff.src = "/images/bt_off.gif";

function GetFlashObject(name) {
	if(navigator.appName.indexOf("Microsoft") != -1) {
		return window.parent.frames[0][name];
	} else {
		return window.parent.frames[0].document[name]; 
	}
};

function sendEvent(typ, prm) { 
	GetFlashObject("idJwPlayer").sendEvent(typ, prm); 
};

function PlayPause() {
	obj = document.getElementById('imgMusic');	
	isOn = (obj.src.indexOf("bt_on.gif") != -1);	
	if (isOn) {
		obj.src = imgFlashOff.src;
		obj.alt = "Click me to turn on the music";
		obj.parentNode.title = obj.alt;
	} else {
		obj.src = imgFlashOn.src;
		obj.alt = "Click me to turn off the music";
		obj.parentNode.title = obj.alt;	
	}
	sendEvent('playpause');
	
	window.parent.frames[0].document.forms[0].SoundStatus.value = (isOn) ? "0" : "1";
	return false;
}

function SoundImageOnOff(isOn) {
	if (isOn) {
		document.getElementById('imgMusic').src = imgFlashOn.src
	} else {
		document.getElementById('imgMusic').src = imgFlashOff.src
	}
}