Combo Box With Mp3 player problem

programming flash
1

I tried adding the combo box component to my mp3 player but ran into a little problem. When i choose an option from my combo list it just counts +1 in my song array. I figured the problem was in my playSong function but I tried changing some of that code around and it didn’t seem to help matters. Anyone got any tips or answers I’d love to hear them.

songs.xml

<?xml version=“1.0” encoding=“iso-8859-1”?>
<songs>
<song url=“changes.mp3” artist=“Tupac Shakur” track=“Changes” time=“269” />
<song url=“hipHopHooray.mp3” artist=“Naughty By Nature” track=“Hip Hop Hooray” time=“263” />
<song url=“hypnotize.mp3” artist=“Notorius B.I.G” track=“Hypnotize” time=“243” />
<song url=“firstOfTheMonth.mp3” artist=“Bone Thugs And Harmony” track=“First Of Da Month” time=“314” />
</songs>

Song.as

class Song{
public var earl:String;
public var artist:String;
public var track:String;
public var uime:Number;

public function Song(e:String, a:String, t:String, u:Number){
    earl = e;
    artist = a;
    track = t;
    uime = u;
}

}
**[U]

mp3Player.as[/U]**

_global.styles.ComboBox.setStyle(“backgroundColor” , 0x000000);
_global.styles.ComboBox.setStyle(“color” , 0xcccccc);

//Setup Sound Object
var s:Sound = new Sound();
s.onSoundComplete = playSong;
s.setVolume(75);

//Array of songs sa=Song Array
var sa:Array = new Array();

// Currently Playing Song CPS= currently playing song
var cps:Number = -1;

//Position of music
var pos:Number;

//Load in XML songs

var xml:XML = new XML();
xml.ignoreWhite = true;
xml.onLoad = function() {
var nodes:Array = this.firstChild.childNodes;
for(var i=0;i<nodes.length;i++)
{
mp3List.addItem(nodes*.attributes.track , nodes*.attributes.url);
sa.push(new Song(nodes*.attributes.url, nodes*.attributes.artist, nodes*.attributes.track, nodes*.attributes.time));
}
playSong(mp3List.getItemAt(0).data);
mp3List.selectedIndex=0;
};

var songList:Object = new Object();

songList.change = function(){
playSong(mp3List.getItemAt(mp3List.selectedIndex).data);
trace(“Index Number” +(mp3List.selectedIndex));

}

mp3List.addEventListener(“change”,songList);

xml.load(“songs.xml”);

//Play the MP3 File
function playSong():Void{
s = new Sound();
s.onSoundComplete = playSong;
s.setVolume(dist);
mute.gotoAndStop(‘on’);
if(cps == sa.length-1){
cps=0;
s.loadSound(sa[cps].earl,true);
}else{
s.loadSound(sa[++cps].earl,true);
}
trackInfo.text = sa[cps].artist + " - "+ sa[cps].track;
playPause.gotoAndStop(‘pause’);

}

function prevSong():Void {
s = new Sound();
s.onSoundComplete = playSong;
if (cps == 0) {
cps = sa.length - 1;
s.loadSound(sa[cps].earl, true);
} else {
s.loadSound(sa[–cps].earl, true);
}
trackInfo.text = sa[cps].artist + " - " + sa[cps].track;
playPause.gotoAndStop(“pause”);
}

//Volume
var dist:Number = 75;
volScrub._xscale = dist;
volPercent.text = volScrub._xscale;
volBotton.onPress = function(){
adjustSound();
this.onMouseMove = adjustSound;
}

volBotton.onRelease = volBotton.onReleaseOutside = function (){
delete this.onMouseMove;
volScrub.gotoAndStop(1);
}

function adjustSound() {
volScrub.gotoAndStop(2);
dist = ((_root._xmouse-volBotton._x)/volBotton._width)*100;
if (dist>=0 && dist<=100) {
volScrub._xscale = dist;
s.setVolume(dist);
volPercent.text = Math.round(volScrub._xscale);
//un comment to get the vol numbers moving
//volPercent._x = Math.round(_root._xmouse);
}
}

//Pauses the music
function pauseIt():Void{
pos = s.position;
s.stop();
}

//Plays the music
function unPauseIt():Void{
s.start(pos/1000);
}

//Music Controls

//Play Pause toggle
playPause.onRollOver = function(){
if(this._currentframe == 1)this.gotoAndStop(‘pauseOver’);
else this.gotoAndStop(‘playOver’);
}

playPause.onRollOut = playPause.onReleaseOutside = function(){
if(this._currentframe == 10)this.gotoAndStop(‘pause’);
else this.gotoAndStop(‘play’);
}

playPause.onRelease = function(){
if(this._currentframe == 10)
{
this.gotoAndStop(‘playOver’);
this._parent.pauseIt();
}else{
this.gotoAndStop(‘pauseOver’);
this._parent.unPauseIt();
}
}

//Mute volume on and off toggle
mute.onRollOver = function(){
if(this._currentframe == 1)this.gotoAndStop(‘onOver’);
else this.gotoAndStop(‘offOver’);
}

mute.onRollOut = mute.onReleaseOutside = function(){
if(this._currentframe == 10)this.gotoAndStop(‘on’);
else this.gotoAndStop(‘off’);
}

mute.onRelease = function(){
if(this._currentframe == 10)
{
this.gotoAndStop(‘offOver’);
s.setVolume(0);
}else{
this.gotoAndStop(‘onOver’);
s.setVolume(75);
}
}

//Next Button
next.onRollOver = function(){
this.gotoAndStop(‘nextOver’);
}

next.onRollOut = next.onReleaseOutside = function(){
this.gotoAndStop(‘next’);
}

next.onRelease = function(){
this._parent.playSong();

}

//Previous Button
prev.onRollOver = function(){
this.gotoAndStop(‘nextOver’)
}

prev.onRollOut = prev.onReleaseOutside = function(){
this.gotoAndStop(‘next’);
}

prev.onRelease = function(){
this._parent.prevSong();
}

//Audio Loader Bar / Scrubber
var audioInterval = setInterval(audioStatus,100);
var amountLoaded:Number;

function audioStatus(){
amountLoaded = s.getBytesLoaded()/s.getBytesTotal()
loader.loadbar._width = amountLoaded * 72
var scrubPos = s.position/(sa[cps].uime * 1000) * 72
loader.scrub._x = scrubPos
}

//Scrub Drag

loader.scrub.onPress = function():Void{
pauseIt();
clearInterval(scrubPos);
clearInterval(audioInterval);
loader.scrub.startDrag(false, 0, this._y,72, this._y);
}

loader.scrub.onRelease = loader.scrub.onReleaseOutside = function():Void{
pos = ((loader.scrub._x/72) * (sa[cps].uime))
scrubPos = ((pos / (sa[cps].uime)) * 72)

if (((s.getBytesLoaded/s.getBytesTotal) * 72) &lt; scrubPos){
    pos = ((s.duration / 1000) / (sa[cps].uime) * 72)
    scrubPos = (((s.getBytesLoaded/s.getBytesTotal) * 72))
    
    unPauseIt();
    loader.scrub.stopDrag();
    audioInterval = setInterval(audioStatus,100);
    audioStatus();
}else{
    s.start(pos);
    loader.scrub.stopDrag();
    audioInterval = setInterval(audioStatus,100);
    audioStatus();
}

}