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//                                                      ///////
//                      Wimpy JS                        ///////
//               for Wimpy MP3 Player                   ///////
//                    Version 3.0                       ///////
//                                                      ///////
//                                                      ///////
//        Available at http://www.wimpyplayer.com       ///////
//                 2002-2008 Plaino LLC                 ///////
//                                                      ///////
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//                                                      ///////
//                USE AT YOUR OWN RISK                  ///////
//                                                      ///////
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//                                                      ///////
//                       OPTIONS                        ///////
//                                                      ///////
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// Enter your registration code here:
var wimpyReg			= "MlRRJTI2OCUzRXhGJTI0JTdEMXlrV3VMcVIlNUZ2cHNaS3ElMkYlM0RLNXN3czQlMkU";

// The following should refer to a filename only, not a full URL. 
// We've provided this option so that you can change the file name if needed.
var wimpySwfBasename	= "/script/wimpy/wimpy.swf";

// Enter your default configuration options here: 
// When entering options that are references to files 
// (e.g. wimpyApp, wimpySwf, plugPlaylist, onTrackCompleteURL), 
// be sure to use a full URL to the file.
var defaultWimpyConfigs = new Object();
defaultWimpyConfigs.wimpyConfigs		= "";
defaultWimpyConfigs.wimpyReg			= wimpyReg;
defaultWimpyConfigs.wimpySwf			= wimpySwfBasename;
defaultWimpyConfigs.wimpyApp			= "wimpy.php";
defaultWimpyConfigs.bkgdColor			= "#000000";
defaultWimpyConfigs.wimpyWidth			= "144";
defaultWimpyConfigs.wimpyHeight			= "122";
defaultWimpyConfigs.wimpySkin 			= "/script/wimpy/skins/skin_simple_bar.xml";
defaultWimpyConfigs.startupLogo			= "";
defaultWimpyConfigs.defaultImage		= "";
defaultWimpyConfigs.defaultVisualExt	= "";
defaultWimpyConfigs.startPlayingOnload	= "";
defaultWimpyConfigs.shuffleOnLoad		= "";
defaultWimpyConfigs.randomOnLoad		= "";
defaultWimpyConfigs.displayDownloadButton	= "";
defaultWimpyConfigs.startOnTrack		= "";
defaultWimpyConfigs.autoAdvance			= "";
defaultWimpyConfigs.popUpHelp			= "";
defaultWimpyConfigs.scrollInfoDisplay	= "";
defaultWimpyConfigs.infoDisplayTime		= "";
defaultWimpyConfigs.bufferAudio			= "";
defaultWimpyConfigs.theVolume			= "";
defaultWimpyConfigs.limitPlaytime		= "";
defaultWimpyConfigs.trackPlays			= "";
defaultWimpyConfigs.voteScript			= "";

var wimpyPrefix = 'wimpy';

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////////////                                     ////////////
////////////          Handler Functions          ////////////
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////////////            (experts only!)          ////////////
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var wimpyIsReady = false;

/////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////
//
//  These functions are primarily used to 
//  display returned data in the readme examples.
//
/////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////


function displayInfo(returnedInfo){
	// Print the results to the page:
	writeit(returnedInfo,"trackInfo");
}
function displayObject(returnedObject){
	var retText = "";
	for(var prop in returnedObject){
		retText += "<b>" + prop + "</b> : " + returnedObject[prop] + "<br>";
	}
	writeit(retText,"trackInfo");
}

function renderHTML (theString) {
	if(theString != "" && typeof(theString) == "string"){
		//var retval = theString.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;");
		var retval = theString.split("&").join("&amp;").split("<").join("&lt;").split(">").join("&gt;");
		return retval;
	} else {
		return theString;
	}
}

function displayPlaylistObject(returnedObject){
	//displayObject(returnedObject)
	//*
	var retText = "";
	for(var prop in returnedObject){
		var value = returnedObject[prop];
		if(typeof(value) == "object"){
			for(var itemProp in value){
				retText += "<b>" + itemProp + "</b> : " + renderHTML(value[itemProp]) + "<br>";
			}
		} else {
			retText += "<b>" + prop + "</b> : " + renderHTML(value) + "<br>";
		}
	}
	writeit(retText,"trackInfo");
	
	
	//*/

	
}


function writeit(text,id){
	if (document.getElementById) {
		var wimpyDoc = document.getElementById(id);
		wimpyDoc.innerHTML = '';
		wimpyDoc.innerHTML = text;
	} else if (document.all) {
		var wimpyDoc = document.all[id];
		wimpyDoc.innerHTML = text;
	} else if (document.layers) {
		var wimpyDoc = document.layers[id];
		text2 = '<P CLASS="testclass">' + text + '</P>';
		wimpyDoc.document.open();
		wimpyDoc.document.write(text2);
		wimpyDoc.document.close();
	}
}


function writeitAppend(text,id){
	if (document.getElementById) {
		var wimpyDoc = document.getElementById(id);
		wimpyDoc.innerHTML += "<p>" + text + "</p>";
	} else if (document.all) {
		var wimpyDoc = document.all[id];
		wimpyDoc.innerHTML += "<p>" + text + "</p>";
	} else if (document.layers) {
		var wimpyDoc = document.layers[id];
		text2 += "<p>" + text + "</p>";
		wimpyDoc.document.open();
		wimpyDoc.document.write(text2);
		wimpyDoc.document.close();
	}
}

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////////////                                     ////////////
////////////       Do not edit below here        ////////////
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///////////////////////////////
//
//        UTILITIES
//
///////////////////////////////

function randomNumber(minNum, maxNum) {
	return (minNum + Math.floor(Math.random() * (maxNum - minNum + 1)));
}
function path_parts(thePath) {
	if(thePath.lastIndexOf("/") == thePath.length-1){
		thePath = thePath.substr(0, thePath.length-1);
	}
	var filepathA = thePath.split("/");
	var filename = filepathA.pop();
	var filepathB = filename.split(".");
	var extension = "";
	if (filepathB.length > 1) {
		extension = filepathB.pop();
	}
	var basename = filepathB.join(".");
	if(extension == ""){
		filepathA.push(filename);
	}
	var mybasepath = filepathA.join("/");
	
	if(mybasepath.length > 0){
		mybasepath = mybasepath + "/";
	}
	var Oret = new Object();
	Oret.filename = filename;
	Oret.extension = extension;
	Oret.basename = basename;
	Oret.basepath = mybasepath;
	Oret.filepath = thePath;
	return Oret;
}
function getExtension(theFilename){
	return unescape(theFilename).split("/").pop().split(".").pop().toLowerCase();
}
function trim(stringToTrim) {
	return stringToTrim.replace(/^\s+|\s+$/g,"");
}
function stripWhiteSpace(string_in) {
	var retval =  string_in.split("\n").join("").split("\r\n").join("").split("\t").join("").split("%0A").join("").split("%09").join("");
	return retval;
}
function getQueryString(){
	var qsParm = new Array();
	var q = window.location.search || document.location.hash;
	var query = q.substring(1);
	var parms = query.split('&');
	for (var i=0; i<parms.length; i++) {
		var pos = parms[i].indexOf('=');
		if (pos > 0) {
			var key = parms[i].substring(0,pos);
			var val = parms[i].substring(pos+1);
			qsParm[key] = val;
		}
	}
	return qsParm;
}

function isNull(theThing){
	if(theThing == "" || theThing == null || !theThing || theThing == undefined || theThing == "Undefined" || theThing == "undefined"){
		return true;
	} else {
		return false;
	}
}

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//
//        RENDER PLAYER
//
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function makeWimpyPlayer(config,unique){
	//alert("config: "+config + " unique: "+unique);
	var theConfigObject = config || "";
	var theTarget = wimpyPrefix+"Target"+unique;

	if(typeof(theConfigObject) == "string" || theConfigObject == ""){
		theConfigObject = {};//was var theConfigObject = defaultWimpyConfigs;		//WRONG MAKES A POINTER TO DEFAULT PARAMS SO NEXT PLAYER IS BROKEN
		for (var p in defaultWimpyConfigs){
			theConfigObject[p] = defaultWimpyConfigs[p];
		}
		if(!isNull(config)){
			var temp = path_parts(config);
			//alert(config+" extn: "+temp.extension);
			if(temp.extension == "xml"){
				theConfigObject.wimpyApp = config;
			} else {
				theConfigObject.playlist = config;
			}
		}
	}
	
	for(var prop in defaultWimpyConfigs){
		theConfigObject[prop] = theConfigObject[prop] || defaultWimpyConfigs[prop];
	}

	if(theConfigObject.bkgdColor.substring(0,1) != "#"){
		theConfigObject.bkgdColor = "#" + theConfigObject.bkgdColor;
	}
	
	// <![CDATA[
	var so = new SWFObject(theConfigObject.wimpySwf + "?cachebust=" + new Date().getTime(), wimpyPrefix+unique, theConfigObject.wimpyWidth, theConfigObject.wimpyHeight, "8", theConfigObject.bkgdColor);
	theConfigObject["wimpyHTMLpageTitle"] = "";
	theConfigObject["wimpyJS"] = "";
	theConfigObject["wimpySwf"] = "";
	theConfigObject["wimpyWidth"] = "";
	theConfigObject["wimpyHeight"] = "";
	theConfigObject["bkgdColor"] = "";
	theConfigObject["hide_files"] = "";
	theConfigObject["hide_folders"] = "";

	for(var prop in theConfigObject){
		if(prop == "playlist"){
			var val = theConfigObject[prop];
		} else {
			var val = encodeURI(theConfigObject[prop]);
		}
		if(val != ""){
			so.addVariable(prop, val);
		}
	}
	so.addParam("scale", "noscale");
	so.addParam("salign", "lt");
	so.addParam("allowScriptAccess", "always");
	so.addParam("allowFullScreen", "true");
	so.addParam("menu", "false");
	so.write(theTarget);
	// ]]>
}



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//
//        CONTROLS
//
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var last_unique = -1;												// Yuck could cause errors need to get unique id into wimpy_trackStarted function but this is called within flash i think???
var wimpyUserAgent = navigator.appName.indexOf("Microsoft");

function wimpy_play(unique,chk){
	if(wimpy_amReady_ask(unique)){
		last_unique = unique;
		toggle_panels('wimpy_pause'+unique+',wimpy_play'+unique);
		if (wimpyUserAgent != -1) {
			return window[wimpyPrefix+unique].js_wimpy_play();
		} else {
			return document[wimpyPrefix+unique].js_wimpy_play();
		}
	}else{
		//setTimeout("wimpy_play("+unique+",200);"); old code 17/5/2009
		setTimeout("wimpy_play("+unique+","+(chk+1)+")",2000);
	}
}
function wimpy_stop(unique){
	if(wimpy_amReady_ask(unique)){
		last_unique = unique;
		panel_control('wimpy_pause'+unique,'none');
		panel_control('wimpy_play'+unique,'block');
		if (wimpyUserAgent != -1) {
			return window[wimpyPrefix+unique].js_wimpy_stop();
		} else {
			return document[wimpyPrefix+unique].js_wimpy_stop();
		}
	}
}
function wimpy_pause(unique){
	if(wimpy_amReady_ask(unique)){
		last_unique = unique;
		toggle_panels('wimpy_pause'+unique+',wimpy_play'+unique);
		if (wimpyUserAgent != -1) {
			return window[wimpyPrefix+unique].js_wimpy_pause();
		} else {
			return document[wimpyPrefix+unique].js_wimpy_pause();
		}
	}
}
function wimpy_next(unique){
	if(wimpy_amReady_ask(unique)){
		last_unique = unique;
		if (wimpyUserAgent != -1) {
			return window[wimpyPrefix+unique].js_wimpy_next();
		} else {
			return document[wimpyPrefix+unique].js_wimpy_next();
		}
	}
}
function wimpy_prev(unique){
	if(wimpy_amReady_ask(unique)){
		last_unique = unique;
		if (wimpyUserAgent != -1) {
			return window[wimpyPrefix+unique].js_wimpy_prev();
		} else {
			return document[wimpyPrefix+unique].js_wimpy_prev();
		}
	}
}
function wimpy_gotoTrack(trackNumber,unique){
	if (wimpyUserAgent != -1) {
		return window[wimpyPrefix+unique].js_wimpy_gotoTrack(trackNumber);
	} else {
		return document[wimpyPrefix+unique].js_wimpy_gotoTrack(trackNumber);
	}
}
function wimpy_clearPlaylist(unique){
	if (wimpyUserAgent != -1) {
		return window[wimpyPrefix+unique].js_wimpy_clearPlaylist();
	} else {
		return document[wimpyPrefix+unique].js_wimpy_clearPlaylist();
	}
}
function wimpy_addTrack(playOnLoad, theFilename, theArtist, theTitle, theLink, theImage){
	var Alist = new Array()
	var Otemp = new Object();
	Otemp.filename = theFilename;
	Otemp.artist = theArtist;
	Otemp.title = theTitle;
	Otemp.link = theLink;
	Otemp.visual = theImage;
	Alist[0] = Otemp
	wimpy_addMultipleTracks(playOnLoad, Alist);
}
function wimpy_addMultipleTracks(playOnLoad, thePlaylistObject, unique){
	if (wimpyUserAgent != -1) {
		return window[wimpyPrefix+unique].js_wimpy_addMultipleTracks(playOnLoad, thePlaylistObject);
	} else {
		return document[wimpyPrefix+unique].js_wimpy_addMultipleTracks(playOnLoad, thePlaylistObject);
	}
}
function wimpy_getTrackInfo(trackNumber,unique){
	var sendTrackNumber = trackNumber || false;
	if (wimpyUserAgent != -1) {
		return window[wimpyPrefix+unique].js_wimpy_getTrackInfo(sendTrackNumber);
	} else {
		return document[wimpyPrefix+unique].js_wimpy_getTrackInfo(sendTrackNumber);
	}
}
function wimpy_updateInfoDisplay(theArtist, theTitle, unique){
	if (wimpyUserAgent != -1) {
		return window[wimpyPrefix+unique].js_wimpy_updateInfoDisplay(theArtist, theTitle);
	} else {
		return document[wimpyPrefix+unique].js_wimpy_updateInfoDisplay(theArtist, theTitle);
	}
}
function wimpy_changeVisual(theImageURL, theLinkURLin, unique){
	var theLinkURL = theLinkURLin || "";
	if (wimpyUserAgent != -1) {
		return window[wimpyPrefix+unique].js_wimpy_changeVisual(theImageURL, theLinkURL);
	} else {
		return document[wimpyPrefix+unique].js_wimpy_changeVisual(theImageURL, theLinkURL);
	}
}
function wimpy_getPlaylist(unique){
	var retval;
	if (wimpyUserAgent != -1) {
		retval = window[wimpyPrefix+unique].js_wimpy_getPlaylist();
	} else {
		retval = document[wimpyPrefix+unique].js_wimpy_getPlaylist();
	}
	return retval;
}
function wimpy_loadExternalPlaylist(theURL, unique){
	var retval;
	if (wimpyUserAgent != -1) {
		retval = window[wimpyPrefix+unique].js_wimpy_loadExternalPlaylist(theURL);
	} else {
		retval = document[wimpyPrefix+unique].js_wimpy_loadExternalPlaylist(theURL);
	}
	return retval;
}
function wimpy_amReady_ask(unique){
	var wimpyISready;
	if (wimpyUserAgent != -1) {
		if (window[wimpyPrefix+unique]){
			wimpyISready = window[wimpyPrefix+unique].js_wimpy_amReady_ask();
			return wimpyISready;
		}else{
			alert("This requires a flash player to be installed");
			return false;
		}
	} else {
		if (document[wimpyPrefix+unique]){
			wimpyISready =document[wimpyPrefix+unique].js_wimpy_amReady_ask();
			return wimpyISready;
		}else{
			alert("This requires a flash player to be installed");
			return false;
		}
	}
}



// The following are called by Wimpy. DO NOTE invoke these methods, 
// Wimpy will call them as needed to inform you of an event.

function wimpy_amReady(retval){
	wimpyIsReady = retval;
}

function wimpy_trackStarted(returnedObject){
	for(var p in returnedObject){
		//alert(p + " " + returnedObject[p]);
		//returnedObject['flashlistID']	is the index of the current track
		if(p == 'artist'){
			var obj = rtnEl('insert_artist_div'+last_unique);
			if(obj) obj.innerHTML = returnedObject[p];
		}else if(p == 'title'){
			var obj = rtnEl('insert_track_div'+last_unique);
			if(obj) obj.innerHTML = returnedObject[p];
		}else if(p == 'comments'){
			var obj = rtnEl('insert_album_div'+last_unique);
			if(obj) obj.innerHTML = returnedObject[p];
		}else if(p == 'url'){																		//Link
		
		}else if(p == 'visual'){																	//Visual
		
		}
	}
}

function wimpy_trackDone(returnedObject){

}

//===================================================================================
// NEW make the button a bit more animated
function sink(obj,n){
	var im = obj.childNodes[0];
	if (n==1){ 	im.width=22;	im.height=22; 	}
	else{		im.width=24;	im.height=24;	}
}