// ex: set tabstop=4 number autoindent shiftwidth=4:
// $Rev: 12 $


var hasSlide;

var isMute;

var isattached;





function BrowserCheck() {

    var n = navigator; var d = document;

    var v = n.appVersion;

    var ua = n.userAgent;

    this.IE = (ua.indexOf('MSIE') > -1)

    this.NS = (n.appName.indexOf('Netscape') > -1)

    this.OP = (ua.indexOf('Opera') > -1)



    this.IE4 = (d.all && !d.getElementById)? true:false;

    this.IE4UP = (this.IE &&(d.all || d.getElementById))? true:false;

    this.IE5 = (ua.indexOf('MSIE 5.0') > -1)

    this.IE55 = (ua.indexOf('MSIE 5.5') > -1)

    this.IE6 = (ua.indexOf('MSIE 6.0') > -1)

    this.NS4 = (this.NS && v.indexOf("4.") > -1)? true:false;

    this.NS6 = (this.NS && d.getElementById)? true:false;

    this.DOM = (d.getElementById && d.createElement)? true:false;

    this.OP5 = (this.OP && ua.indexOf('5.') > -1)

    this.MAC = (n.platform.indexOf('Mac') > -1)

	is = new BrowserCheck();
}



 function init() {

    wmVolumeStep = 250;

    wmVolumeMin = -2500;

    wmVolumeMax = 0;



    scrollStart = 10;

    scrollMax = 245;

    actScrollPos = 1;



    hasSlide = false;

    isMute = true;

    isattached = true;



 }



 function SetImage(src, name) {

    if ( is.MAC && is.IE) { return; }

    if(name) {

        document.images[name].src = src;

    }

 }



 function setBandwidth (filename, layername) {

    if (filename == "" ) {

        alert("Dit videobestand is niet beschikbaar");

        return false;

    }

    if (is.IE && (navigator.platform == "Win32")) {

        playerObject = getMediaPlayer();

        playerObject.autoStart = true;

        playerObject.Filename = filename;

    } else {

        playerObject = getMediaPlayer();

        document.MediaPlayer.SetFileName(filename);



    }

 }



 function getMediaPlayer() {

    return document.MediaPlayer;

 }



 function doPause() {

    //makes a pause


        playerObject = getMediaPlayer();

        playerObject.Pause();


    return true;

 }



 function doStop() {

    playerObject = getMediaPlayer();

    playerObject.Stop();

    playerObject.CurrentPosition = 0;

    return true;

 }



 function doPlay() {

    //makes a start

    playerObject = getMediaPlayer();

        playerObject.Play();



    return true;

 }



 function changeVolume(direction) {



    playerObject = getMediaPlayer();



    actVolume = playerObject.Volume;



    if (direction == 'up') { newVolume = actVolume + wmVolumeStep; }

    else { newVolume = actVolume - wmVolumeStep; }



    if (newVolume < wmVolumeMin) { newVolume = wmVolumeMin; }

    if (newVolume > wmVolumeMax) { newVolume = wmVolumeMax; }



    playerObject.Volume = newVolume;

 }





 function doFullscreen(){

    document.all.MediaPlayer.displaySize=3;



 }



function changeMute(muteOn, muteOff) {



//          SetImage( (isMute) ? muteOn : muteOff, 'mutesound');



            if(isMute) {

                document.mute_off.style.display = 'none';

                document.mute_on.style.display = 'inline';

            } else {

                document.mute_off.style.display = 'inline';

                document.mute_on.style.display = 'none';

            }



            isMute = (! isMute);

            playerObject = getMediaPlayer();



            actMute = playerObject.Mute;



            if (actMute == true) {

                newMute = false;

            } else {

                newMute = true;

            }

            playerObject.Mute = newMute;

}



init();