Help with Midi dropdown list…

I’m new at Java, and I found this midi “jukebox.” I’m trying to use it on my site, which is a frames site. Its on my “menubar”. Everytime the page loads, however, I get “Stack overflow at line: 0” error. The code follows.

<SCRIPT LANGUAGE=”JavaScript”>
<!– Original: Nicholas Loar –>
<!– Web Site: [url]http://www.cass.net/~anarchy[/url] –>

<!– This script and many more are available free online at –>
<!– The JavaScript Source!! [url]http://javascript.internet.com[/url] –>

<!– Begin
songNum = new Array();
songNum[0] = “#”;
songNum[1] = “midis/SA2B_Snowboardv11.mid”;
songNum[2] = “midis/Sonic2GG_UnderGndRmx.mid”;
songNum[3] = ” /midis/Together_We_Ride_Chorus_Beat_X2.mid”;
songNum[4] = “midis/MKDDRainbowRoad.mid”;
songNum[5] = “midis/psoderole.mid”;
songNum[6] = “midis/psovolopt.mid”;
songNum[7] = “midis/falz.mid”;

var music = null;
var track = 0;
var ver = navigator.appName;
function audioCheck(plugName) {
for (var i = 0; i < navigator.plugins.length; i++) {
if (navigator.plugins[i].name.toLowerCase() == plugName.toLowerCase()) {
for (var j = 0; j < navigator.plugins[i].length; j++) {
if (navigator.plugins[i][j].enabledPlugin) {
return true;
}
}
return false;
}
}
return false;
}
function chooseSong(s) { // ie
track = s.options[s.selectedIndex].value;
if (ver == “Microsoft Internet Explorer”) {
document.all.music.src = songNum[track];
} else {
songPlay(‘play’);
}
}
function songPlay(cmd) { // netscape
if (audioCheck(“LiveAudio”)) {
if (cmd == ‘play’) {
document.musicSource.play(false, songNum[track]);
}
} else {
alert(“You Do Not Have The Correct Plugin”);
}
}
// End –>
</script>
<form name=choose>
<select size=1 name=track onChange=”chooseSong(this);”>
<option value=”0″>Click For Music</option>
<option value=”1″>Snowboard</option>
<option value=”2″>Underground Zone Remix</option>
<option value=”3″>Together We Ride Remix</option>
<option value=”4″>Rainbow Road</option>
<option value=”5″>From Seeing the Rough Wave</option>
<option value=”6″>You have Nowhere to Go</option>
<option value=”7″>Dark Falz Battle</option>
</select>
<input type=button onMouseDown=”chooseSong(document.choose.track)” value=” Play “>
</form>

<script language=”JavaScript”>
<!– Begin
var ver = navigator.appName;
if (ver == “Microsoft Internet Explorer”) {
document.write(‘<bgsound src=”#” ID=music loop=1 AUTOSTART=true>’);
} else {
document.write(‘<embed type=”audio/midi” src=”aeroplane.mid” AUTOSTART=false hidden=true VOLUME=”90″ name=”musicSource” MASTERSOUND></EMBED>’);
}
// End –>
</script>

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