var BASE_VOLUME = 50
var BASE_VIDEO	= 'vid/promoSmall.asx'
var BASE_AUTORW	= true
var BASE_LOOP	= true

var currControl
var arrPlrImg	= new Array()
var arrPlrGlw	= new Array()

function setMediaPlayer(urlVideo){
	preloadPlrImages()
	mediaPlayer.settings.volume = BASE_VOLUME
	mediaPlayer.uiMode = 'none'
	mediaPlayer.settings.setMode('autoRewind', BASE_AUTORW)
	mediaPlayer.settings.setMode('loop', BASE_LOOP)
	mediaPlayer.stretchToFit = true
	if(urlVideo){
		mediaPlayer.URL = urlVideo
	}else{
		mediaPlayer.URL = BASE_VIDEO
	}
}

function newPlrImage(imgSrc) {
	if (document.images) {
		var imgObj = new Image();
		imgObj.src = imgSrc;
		return imgObj;
	}
}

function preloadPlrImages() {
	if (document.images) {
		arrPlrImg[4] = newPlrImage('img/Player/icon_Play.gif');
		arrPlrGlw[4] = newPlrImage('img/Player/icon_Play_Glow.gif');
		arrPlrImg[2] = newPlrImage('img/Player/icon_Rewind.gif');
		arrPlrGlw[2] = newPlrImage('img/Player/icon_Rewind_Glow.gif');
		arrPlrImg[3] = newPlrImage('img/Player/icon_Pause.gif');
		arrPlrGlw[3] = newPlrImage('img/Player/icon_Pause_Glow.gif');
		arrPlrImg[1] = newPlrImage('img/Player/icon_VolUP.gif');
		arrPlrGlw[1] = newPlrImage('img/Player/icon_VolUP_Glow.gif');
		arrPlrImg[0] = newPlrImage('img/Player/icon_VolDOWN.gif');
		arrPlrGlw[0] = newPlrImage('img/Player/icon_VolDOWN_Glow.gif');
	}
}

function dimPlrImg(objImg){
	if(currControl == 'plr3' & objImg.id == currControl){
	}else{
		objImg.src = arrPlrImg[objImg.id.substring(3)].src
	}
}

function dimPause(){
	var objImg = document.getElementById('plr3')
	objImg.src = arrPlrImg[3].src
}

function glwPlrImg(objImg){
	objImg.src = arrPlrGlw[objImg.id.substring(3)].src
}

function setPlr(objControl){
	currControl = objControl.id
	switch(objControl.id){
		case 'plr0': 	if(mediaPlayer.settings.volume > 0){
							mediaPlayer.settings.volume -= 5
							document.getElementById('VOL').firstChild.nodeValue = mediaPlayer.settings.volume
						}
						break
		case 'plr1': 	if(mediaPlayer.settings.volume < 100){
							mediaPlayer.settings.volume += 5
							if(mediaPlayer.settings.volume == 100){
								document.getElementById('VOL').firstChild.nodeValue = 'MAX'
							}else{
								document.getElementById('VOL').firstChild.nodeValue = mediaPlayer.settings.volume
							}
						}
						break
		case 'plr2':	mediaPlayer.controls.play()
						mediaPlayer.controls.previous()
						dimPause()
						break
		case 'plr3':	mediaPlayer.controls.pause()
						break
		case 'plr4':	mediaPlayer.controls.play()
						dimPause()
						break
	}
}