var bWin32IE;

if ((navigator.userAgent.indexOf("IE") > -1) && (navigator.platform == "Win32")) {
	bWin32IE = true;
}

else {
	bWin32IE = false;
}



function GetPlayer() {
	if (bWin32IE == true) {
		return WMPlay;
	}

	else {
		return document.WMPlay;
	}
}


function Start() {

	if (bWin32IE == true) {
		WMPlay.play();
		document.PLAYKNAP.src="/images/ikon-video-start-on.gif";
		document.PLAYPAUSEKNAP.src="/images/ikon-video-pause.gif";
		document.PLAYSTOPKNAP.src="/images/ikon-video-stop.gif";
	} 
   
	else {
		document.WMPlay.Play();
		document.PLAYKNAP.src="/images/ikon-video-start-on.gif";
		document.PLAYPAUSEKNAP.src="/images/ikon-video-pause.gif";
		document.PLAYSTOPKNAP.src="/images/ikon-video-stop.gif";
	}
}

function Stop() {
	
	if (bWin32IE == true) {
		WMPlay.stop();
		document.PLAYKNAP.src="/images/ikon-video-start.gif";
		document.PLAYPAUSEKNAP.src="/images/ikon-video-pause.gif";
		document.PLAYSTOPKNAP.src="/images/ikon-video-stop-on.gif";
	}
	
	else {
		document.WMPlay.Stop();
		document.WMPlay.SetCurrentPosition(0);
		document.PLAYKNAP.src="/images/ikon-video-start.gif";
		document.PLAYPAUSEKNAP.src="/images/ikon-video-pause.gif";
		document.PLAYSTOPKNAP.src="/images/ikon-video-stop-on.gif";
	}
}


function Pause() {

	if (bWin32IE == true) {

		if (document.WMPlay.PlayState == 2) {
			document.WMPlay.Pause();
			document.PLAYKNAP.src="/images/ikon-video-start.gif";
			document.PLAYPAUSEKNAP.src="/images/ikon-video-pause-on.gif";
			document.PLAYSTOPKNAP.src="/images/ikon-video-stop.gif";
		}
	}
	
	else {

		if (document.WMPlay.GetPlayState() == 2) {
			document.WMPlay.Pause();
			document.PLAYKNAP.src="/images/ikon-video-start.gif";
			document.PLAYPAUSEKNAP.src="/images/ikon-video-pause-on.gif";
			document.PLAYSTOPKNAP.src="/images/ikon-video-stop.gif";
		}
	}
}


function Mute() {
	if (navigator.appName=="Netscape") {

		if (document.WMPlay.GetMute()=="0") {
			document.WMPlay.SetMute(1);
			document.MUTEKNAP.src="/images/ikon-video-muteon.gif";
		}

		else if (document.WMPlay.GetMute()=="1") {
			document.WMPlay.SetMute(0);
			document.MUTEKNAP.src="/images/ikon-video-mute.gif";
		}
	}
	
	else {
		
		if (document.WMPlay.Mute==0) {
			document.WMPlay.Mute = 1;
			document.MUTEKNAP.src="/images/ikon-video-muteon.gif";
		}
		
		else if (document.WMPlay.Mute==1) {
			document.WMPlay.Mute = 0;
			document.MUTEKNAP.src="/images/ikon-video-mute.gif";
		}
	}
}

function Lydstyrke(styrke){
	
	var LydstyrkeArray = new Array(-100000,-10000,-6400,-3200,-1600,-800,-400,-200,-100,0);
	
	document.WMPlay.Volume = LydstyrkeArray[styrke];
	
	for(j = 1; j <= styrke; j++){
		document.images['VOLKNAP' + j].src = '/images/ikon-video-vol' + j + '-on.gif'
	}
	
	for(j = styrke + 1; j < LydstyrkeArray.length; j++){
		document.images['VOLKNAP' + j].src = '/images/ikon-video-vol' + j + '-off.gif'
	}
}