//	var albumArtDspDiv = document.getElementById("albumArtDsp");
//	var bannerBDspDiv = document.getElementById("bannerB");
	
	var xmlhttp;
	var timeoutSeq;
	var lookupURL;
	var lookupMode = "statusUpdate";

	//---- initialize ad replacement on initial load or switch from preroll ----
	function adReplacementInitialize() {	
		if (fileArchive == false &&
			playerPollingEnable == true &&
			adReplacementInitializeStatus == false)
			{
			if (adReplacementFlag == true)
				{
				lookupMode = "adReplacementCheck";
				}
			else
				{
				//---- station is in live mode. display now playing info if data is not blank ----
				if (quickTrim(nowPlayingTitle) != "" ||
					quickTrim(nowPlayingArtist) != "" ||
					quickTrim(nowPlayingAlbum) != "")
					{
					document.getElementById('nowPlayingMaster').style.display = "inline";
					//---- get album art ----
					if (dspAlbumArt == true)
						{
						lookupMode = "getAlbumArt";				
						}
					//---- END ----
					}
				//---- END ----
				
				resizeWindowToElement(resizePlayerDiv);

				}
			streamStatusMonitor();
			}
		adReplacementInitializeStatus = true;
	}
	//---- END ----
	
	function statusChangeSet() {
		if (adReplacement == true && 
			mPlayerWaitForMediaEnd == false)
			{
			adReplacementFlag = changeStatusTo;
			autoAdvanceMediaSetting = changeStatusTo;
			autoLoopMediaSetting = changeStatusTo;
			mPlayerURLSwitchLatch = true;
			autoAdvanceMedia('2');					
			}
	}	

	//---- stream status change process ----
	function playerSourceChange(updateResponse) {
	
		if (lookupMode == "getAlbumArt")
			{
			//---- album art response ----
			
			if (playerDspMode == "full")
				{
				
				if (updateResponse.indexOf("images") != -1)
					{
					//---- image was found ----
						//---- hide billboard banner ----
						document.getElementById("bannerB").style.display = "none";
						//---- show album art div ----
						document.getElementById("albumArtDsp").innerHTML = "<img src=\""+updateResponse+"\" height=\"200\" border=\"1\">";
						document.getElementById("albumArtDsp").style.display = "inline";
						//---- hide album art in 15 seconds and show billboard again ----
						setTimeout("document.getElementById('albumArtDsp').style.display = 'none'",15000);
						setTimeout("document.getElementById('bannerB').style.display = 'inline'",15000);
					//---- END ----
					}
				else
					{
					document.getElementById("albumArtDsp").innerHTML = "";
					document.getElementById("albumArtDsp").style.display = "none";
					document.getElementById("bannerB").style.display = "inline";
					}
				
				//document.getElementById("debugDiv").innerHTML += "********************<br>"+updateResponse+"<br>*******************<br>";
			
				}

			//---- resume status change update ----
			lookupMode = "statusUpdate";
			setLookupURL((adReplacementFlag == true? "1" : "0"),nowPlayingTitle,nowPlayingArtist,nowPlayingAlbum,nowPlayingDuration);
			//---- END ----
				
			//---- END ----
			}
		else
			{
			//---- status change response ----
		
			updateResponse = quickTrim(updateResponse);
			updateResponseArry = updateResponse.split("|");
			changeStatusTo = updateResponseArry[0];

			this_nowPlayingTitle = updateResponseArry[1].replace(/[<>]/g,"");
			this_nowPlayingArtist = updateResponseArry[2].replace(/[<>]/g,"");
			this_nowPlayingAlbum = updateResponseArry[3].replace(/[<>]/g,"");
			this_nowPlayingDuration = updateResponseArry[4].replace(/[<>]/g,"");

			//---- if spot file id was determined, set variable for banner sync ----
			if (updateResponseArry.length >= 7)
				{
				adReplacementPlayBannerFileID = (isNaN(updateResponseArry[5]) ? "" : updateResponseArry[5]);
				adReplacementPlayCampaignID = (isNaN(updateResponseArry[6]) ? "" : updateResponseArry[6]);
				}
			//---- END ----
			//---- on initial load, play media ----
			if (lookupMode == "adReplacementCheck")
				{
				autoAdvanceMedia('1');
				}
			//---- END ----

			//---- if no errors were returned, process change and check for status again ----
			lookupMode = "statusUpdate";
			setLookupURL(changeStatusTo,this_nowPlayingTitle,this_nowPlayingArtist,this_nowPlayingAlbum,this_nowPlayingDuration);

			changeStatusTo = (changeStatusTo == 1 ? true : false);

			//document.getElementById('debugDiv').innerHTML += "***" + updateResponse + "***<br>";

			if (adReplacementFlag != changeStatusTo)
				{
				//---- status change ----

					if (mPlayerWaitForMediaEnd == false)
						{
						mPlayerWaitForMediaEnd = (changeStatusTo == 0 && rejoinPriority == 'SPT' ? true: false);
						}

					statusChangeSet();
					
				//---- END ----
				}

			if (mPlayerWaitForMediaEnd == false)
				{
				//---- update now playing information ----
				if (changeStatusTo == 0)
					{

					if (this_nowPlayingTitle != nowPlayingTitle ||
						this_nowPlayingArtist != nowPlayingArtist ||
						this_nowPlayingAlbum != nowPlayingAlbum)

						{
						//---- only if there is a change ----

							nowPlayingTitle = this_nowPlayingTitle;
							nowPlayingArtist = this_nowPlayingArtist;
							nowPlayingAlbum = this_nowPlayingAlbum;
							nowPlayingDuration = this_nowPlayingDuration;

							//---- update now playing and amazon buy link ----
							if (quickTrim(nowPlayingTitle) != "" ||
								quickTrim(nowPlayingArtist) != "" ||
								quickTrim(nowPlayingAlbum) != "")
								{

								var elem = document.getElementById('nowPlayingMaster');
								if(elem)
									elem.style.display = "inline";
								elem = document.getElementById('nowPlayingTitleDsp');
								if(elem)
									elem.innerHTML = "<nobr>"+nowPlayingTitle+"</nobr>";
								elem = document.getElementById('nowPlayingArtistDsp');
								if(elem)
									elem.innerHTML = "<nobr>"+nowPlayingArtist+"</nobr>";
								elem = document.getElementById('nowPlayingAlbumDsp');
								if(elem)
									elem.innerHTML = "<nobr>"+nowPlayingAlbum+"</nobr>";
								elem = document.getElementById('nowPlayingBuyLinkAmazon');
								if(elem)
									elem.href = "http://www.amazon.com/s/ref=nb_ss_gw?tag="+affiliateIDamazon+"&url=search-alias%3Daps&field-keywords="+escape(nowPlayingArtist+" "+(nowPlayingAlbum.length > 1 ? nowPlayingAlbum : nowPlayingTitle));
								document.title = nowPlayingTitle + " - " + nowPlayingArtist;
								//---- END ----		

								//---- get album art ----
								if (dspAlbumArt == true)
									{
									lookupMode = "getAlbumArt";				
									setLookupURL(changeStatusTo,nowPlayingTitle,nowPlayingArtist,nowPlayingAlbum,nowPlayingDuration);
									}
								//---- END ----

								//document.getElementById("debugDiv").innerHTML +=lookupURL+"<br>";

								}
							//---- END ----

						//---- END ----
						}

					}
				else if (adReplacement == true)
					{
					nowPlayingTitle = "";
					nowPlayingArtist = "";
					nowPlayingAlbum = "";
					nowPlayingDuration = 0;
					document.getElementById('nowPlayingMaster').style.display = "none";
					}
				//---- END ----
				
				}

			//---- END: status change response ----
			}

		//---- recheck in 5 seconds for update, or immediately for album art ----
		timeoutSeq = setTimeout("loadXMLDoc()",(lookupMode == "getAlbumArt" ? 1 : 1000));
		//---- END ----

	}
	//---- END ----
	
	//---- set lookup url ----
	function setLookupURL(lastCode,title,artist,album,duration) {
	
		if (lookupMode == "getAlbumArt")
			{
			lookupURL = "radio_player_large_ajax_proxy.cfm?SSI_targetURL="+escape("http://ecs.amazonaws.com/onca/xml");
			lookupURL += "&Service=AWSECommerceService";
			lookupURL += "&AssociateTag=secursyste-20"
			lookupURL += "&AWSAccessKeyId=AKIAJCPW2PWF6SUXAQMQ"
			lookupURL += "&Operation=ItemSearch";
			lookupURL += "&Version=2009-01-06";
			lookupURL += "&SearchIndex=Music";
			lookupURL += "&ResponseGroup=Images";
			lookupURL += "&Keywords=" + escape(artist+" "+(album.length > 1 ? album : title));
			}
		else
			{
			//lookupURL = streamStatusMonitorURL + "?stcode=" + stationCallSign + "&LastCode=" + lastCode + "|" + escape(title) + "|" + escape(artist) + "|" + escape(album) + "|" + escape(duration);
			lookupURL = "/player_status_update/"+stationCallSign+".txt?randStr=" + Math.random();
			}	
	}
	//---- END ----
	
	//---- stream status change polling ----
	function streamStatusMonitor() {
		if (playerPollingEnable == true)
			{
			
			//---- set to monitor player state ----
			playerMonitorState = true;
			//---- END ----
			
			setLookupURL((adReplacementFlag == true? "1" : "0"),nowPlayingTitle,nowPlayingArtist,nowPlayingAlbum);
			loadXMLDoc();
				
			}
					
	}
	//---- END ----
	
	function loadXMLDoc() {
		//document.getElementById("debugDiv").innerHTML +=lookupMode+"========"+lookupURL+"<br>";
		if (xmlhttp!=null)
			{
			//---- abort previous connection ----
			xmlhttp.abort();
			}
		xmlhttp=null;
		if (window.XMLHttpRequest)
			{
			// code for all new browsers
			xmlhttp=new XMLHttpRequest();
			}
		else if (window.ActiveXObject)
			{
			// code for IE5 and IE6
			xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
			}
		if (xmlhttp!=null)
			{
			xmlhttp.onreadystatechange=state_Change;
			xmlhttp.open("GET",lookupURL,true);
			//xmlhttp.setRequestHeader('Content-Length', '1');
			xmlhttp.send('1');
			}
		}	
	
	function state_Change()	{
		//document.getElementById("debugDiv").innerHTML += "READY STATE: " + xmlhttp.readyState + "<br>";
		if (xmlhttp.readyState==4)
			{
			// 4 = "loaded"
			//document.getElementById("debugDiv").innerHTML += "STATUS HEADER: " + xmlhttp.status + "<br>*********" + xmlhttp.responseText + "******<br>";
			if (xmlhttp.status==200)
				{
				// 200 = "OK"
				playerSourceChange(xmlhttp.responseText);
				//xmlhttp.abort();
				//xmlhttp=null;
				}
			else
				{
				loadXMLDoc_tryAgain();
				}
			}
		}
	
    //---- cancel previous timeout and try again in 20 seconds ----
	function loadXMLDoc_tryAgain() {
		//document.getElementById("debugDiv").innerHTML +="STATUS HEADER: "+xmlhttp.status+"!!!!!!!!!!!!TRYAGAIN!!!!!!!!!!!!!!!!<br>";
		if (timeoutSeq != "")
			{
			clearTimeout(timeoutSeq);
			}
		//xmlhttp.abort();
		//xmlhttp=null;
		timeoutSeq = setTimeout("loadXMLDoc()",20000);
		}
	//---- END ----	
	
	//---- toggle album art display on/off ----
	function albumArtDspToggle(dspMode) {
		try
			{
			if (playerDspMode == "full" &&
				document.getElementById("albumArtDsp").innerHTML != "")
				{
				if (adReplacementFlag == false &&
					dspMode == "on")
					{
					document.getElementById("albumArtDsp").style.display = "inline";
					document.getElementById("bannerB").style.display = "none";
					}
				else
					{
					document.getElementById("albumArtDsp").style.display = "none";
					if (dspBannerB == true)
						{
						document.getElementById("bannerB").style.display = "inline";
						}
					}
				}
			}
		catch(e) { }
		}
	//---- END ----
	
	//---- trim whitespace ----
	function quickTrim(str) {
		str = str.replace(/^\s+/, '');
		for (var i = str.length - 1; i >= 0; i--)
			{
			if (/\S/.test(str.charAt(i)))
				{
				str = str.substring(0, i + 1);
				break;
				}
			}
		return str;
		}
	//---- END ----