// ==UserScript==
// @name		SteamUnPowered.eu # Compare and convert Steam store prices on the fly! 
// @version		2.0
// @namespace	http://steamunpowered.eu/comparison-script/
// @description	Displays prices from all regions in the Steam store and convert them to your local currency
// @copyright	2010+, Zuko (Original author: Tor (http://code.google.com/p/steam-prices/))
// @homepage	http://steamunpowered.eu/comparison-script/
// @license		MIT License; http://www.opensource.org/licenses/mit-license.php
// @include		http://store.steampowered.com/app/*
// @include		https://store.steampowered.com/app/*
// @include		http://store.steampowered.com/sub/*
// @include		https://store.steampowered.com/sub/*
// @match		http://store.steampowered.com/app/*
// @match		https://store.steampowered.com/app/*
// @match		http://store.steampowered.com/sub/*
// @match		https://store.steampowered.com/sub/*
// ==/UserScript==

/*
 * Configuration
 * If you want to modify the parameters of the script,
 * please make your changes here.
 */

//If set to true, your local currency will be displayed
var showYourLocalCurrency = true;
var yourLocalCurrency = "PLN";
//Set your base currency for DLC price conversion
var yourBaseCurrency = "EUR";

//If set to true, UK prices will be displayed (in addition to US and EU prices)
var showUkPrice = true;

/*
 * If set to true, the script will display prices from both of Valve's
 * price regions, or "tiers". If false, the script will show only your
 * country's prices. More details on the tiers can be found here:
 * http://steamunpowered.eu/page.php?id=139
 * For games where prices are equal in all regions, the script will display
 * only one value no matter what this setting is configured to.
 */
var showTieredEuPrices = true;

//If set to true, AU prices will be displayed (in addition to US and EU prices)
var showAUPrice = true;

//These parameters contain one country code from each of the European tiers.
var tier1cc = "se";
var tier2cc = "pl";
//Change this parameter to add VAT to the US price displayed.
//E.g. if set to 19, the script will increase US prices by 19%.
var usVat = 0;

/*
 * End of configuration area
 * Don't make changes below this line unless you know what you're doing.
 */

var urlGamePattern = new RegExp(/^https?:\/\/store.steampowered.com\/app\/\d+\/?$/i);
var urlPackagePattern = new RegExp(/^https?:\/\/store.steampowered.com\/sub\/\d+\/?$/i);
//var urlGenrePattern = new RegExp(/^https?:\/\/store.steampowered.com\/genre\/.+\/?/i);
var usHttp;
var ukHttp;
var eu1Http;
var eu2Http;
var auHttp;
var pricenodes = new Array();
var pricenodes_conly = new Array();
var originalprices = new Array();
var originalprices_conly = new Array();
var ukscript;
var euscript;
var auscript;
var localeurscript;
var localusdscript;
var localgbpscript;
var someNode;
var tier1text = "Albania, Andorra, Austria, Belgium, Denmark, Finland, " +
				"France, Germany, Ireland, Liechtenstein, Luxembourg, Macedonia, " +
				"Netherlands, Sweden, Switzerland";
var tier2text = "Bosnia and Herzegovina, Bulgaria, Croatia, Cyprus, " +
				"Czech Republic, Estonia, Greece, Hungary, Italy, Latvia, Lithuania, " +
				"Malta, Monaco, Montenegro, Norway, Poland, Portugal, Romania, San Marino, " +
				"Serbia, Slovakia, Slovenia, Spain, Vatican City";

//Test the URL to see if we're on a game page
if (urlGamePattern.test(document.documentURI) || urlPackagePattern.test(document.documentURI)) {
	someNode = document.getElementById("global_header");

	//For security reasons, JavaScript code isn't allowed to fetch data from
	//external websites. Instead, we insert a HTML <script> tag that fetches
	//external javascript files. These will help with currency conversion.
	if (showUkPrice) {
		ukscript = document.createElement("script");
		ukscript.setAttribute("type", "text/javascript");
		ukscript.setAttribute("src",
			"http://javascriptexchangerate.appspot.com/?from=USD&to=GBP");
		document.body.insertBefore(ukscript, someNode);
	}

	if (showYourLocalCurrency) {
		localeurscript = document.createElement("script");
		localeurscript.setAttribute("type", "text/javascript");
		//localscript.setAttribute("src",
			//"http://javascriptexchangerate.appspot.com/?from=" + yourBaseCurrency + "&to=" + yourLocalCurrency);
		localeurscript.setAttribute("src",
			"http://javascriptexchangerate.appspot.com/?from=EUR&to="+yourLocalCurrency);
		document.body.insertBefore(localeurscript, someNode);

		localusdscript = document.createElement("script");
		localusdscript.setAttribute("type", "text/javascript");
		localusdscript.setAttribute("src",
			"http://javascriptexchangerate.appspot.com/?from=USD&to="+yourLocalCurrency);
		document.body.insertBefore(localusdscript, someNode);

		localgbpscript = document.createElement("script");
		localgbpscript.setAttribute("type", "text/javascript");
		localgbpscript.setAttribute("src",
			"http://javascriptexchangerate.appspot.com/?from=GBP&to="+yourLocalCurrency);
		document.body.insertBefore(localgbpscript, someNode);
	}

	euscript = document.createElement("script");
	euscript.setAttribute("type", "text/javascript");
	euscript.setAttribute("src",
		"http://javascriptexchangerate.appspot.com/?from=USD&to=EUR");
	document.body.insertBefore(euscript, someNode);

	/* not needed, since price is in USD for the Australian site
	 but converting to USD to USD will let us change the script easily
	 in case the Australian steam site moves to AUD */
	/*
	if (showAUPrice) {
		auscript = document.createElement("script");
		auscript.setAttribute("type", "text/javascript");
		auscript.setAttribute("src",
			"http://javascriptexchangerate.appspot.com/?from=USD&to=USD");
		document.body.insertBefore(auscript, someNode);
	}
	*/

	var wClass = "";
	//Test to see if the game has a price
	divnodes = document.getElementsByTagName("div");
	for (i=0; i<divnodes.length; i++) {
		if (divnodes[i].getAttribute("class") == "game_purchase_price price") {
			wClass = "game_purchase_price";
			pricenodes.push(divnodes[i]);
			if (!showTieredEuPrices) 
				originalprices.push(divnodes[i].innerHTML);
			divnodes[i].innerHTML +=
			"<br/><span style='color: rgb(136, 136, 136);'>Collecting data...</span>"
			divnodes[i].style.textAlign = "left";
		}
		if ((divnodes[i].getAttribute("class") == "game_area_dlc_price") && (divnodes[i].innerHTML.indexOf("discount_final_price") == -1)) {
			if (showYourLocalCurrency) {
				pricenodes_conly.push(divnodes[i]);
				originalprices_conly.push(divnodes[i].innerHTML);
				divnodes[i].innerHTML +=
				"<span style='color: rgb(136, 136, 136);'>Collecting data...</span>"
				divnodes[i].style.textAlign = "left";
			} 
		} else if ((divnodes[i].getAttribute("class") == "discount_final_price") && (divnodes[i].innerHTML.indexOf("<") == -1)) {
			if (divnodes[i-4].parentNode.className != 'game_area_dlc_price') {
				wClass = "discount_final_price";
				pricenodes.push(divnodes[i]);
				if (!showTieredEuPrices) 
					originalprices.push(divnodes[i].innerHTML);
				divnodes[i].innerHTML +=
				"<br/><span style='color: rgb(136, 136, 136);'>Collecting data...</span>"
				divnodes[i].style.textAlign = "left";
			} else if (showYourLocalCurrency) {
				pricenodes_conly.push(divnodes[i]);
				originalprices_conly.push(divnodes[i].innerHTML);
				divnodes[i].innerHTML +=
				"<span style='color: rgb(136, 136, 136);'> Collecting data...</span>"
				divnodes[i].style.textAlign = "right";
			}
		}
	}

	//If the current page contains a price,
	//start downloading regional versions of this page
	if ((pricenodes.length > 0) || (pricenodesdlc.length > 0)) {
	//Create cookie that prevents the age verification
	//dialog from breaking the script
		if (document.cookie.indexOf("birthtime") < 0) { //Check if cookie exists
			var date = new Date();
			date.setTime(date.getTime()+(365*24*60*60*1000));//Expires in 365 days
			document.cookie = "birthtime=1; expires=" //birthtime is set to 1 Jan 1900
			+ date.toGMTString() + "; path=/"
		}

		//Set up HTTP requests
		usHttp = new XMLHttpRequest();
		usHttp.onreadystatechange=stateChanged;
		usHttp.open("GET",document.documentURI+"?cc=us",true);
		usHttp.send(null);

		if (showUkPrice) {
			ukHttp = new XMLHttpRequest();
			ukHttp.onreadystatechange=stateChanged;
			ukHttp.open("GET",document.documentURI+"?cc=uk",true);
			ukHttp.send(null);
		}

		if (showTieredEuPrices) {
			eu1Http = new XMLHttpRequest();
			eu1Http.onreadystatechange=stateChanged;
			eu1Http.open("GET",document.documentURI+"?cc="+tier1cc,true);
			eu1Http.send(null);
			eu2Http = new XMLHttpRequest();
			eu2Http.onreadystatechange=stateChanged;
			eu2Http.open("GET",document.documentURI+"?cc="+tier2cc,true);
			eu2Http.send(null);
		}

		if (showAUPrice) {
			auHttp = new XMLHttpRequest();
			auHttp.onreadystatechange=stateChanged;
			auHttp.open("GET",document.documentURI+"?cc=au",true);
			auHttp.send(null);
		}

		var style = document.createElement("style");
		style.type = "text/css";
		document.getElementsByTagName('head')[0].appendChild(style);

		var s = document.styleSheets[document.styleSheets.length - 1];
		if (wClass == "game_purchase_price")
			s.insertRule(".game_area_purchase_game .game_purchase_action{height:auto;bottom:auto}", s.cssRules.length);
		if (wClass == "discount_final_price")
			s.insertRule(".game_purchase_action  .game_purchase_price, .game_purchase_discount{height:auto;padding-bottom:8px}", s.cssRules.length);
		s.insertRule(".game_purchase_action_bg{height:auto}", s.cssRules.length);
		s.insertRule(".game_purchase_action  .game_purchase_price{height:auto;padding-bottom:8px}", s.cssRules.length);

		var margin = 30;
		if (showUkPrice) margin += 16;
		if (showTieredEuPrices) margin += 16;
		if (showAUPrice) margin += 16;
		s.insertRule(".game_area_purchase_game{margin-bottom:"+margin+"px}", s.cssRules.length);
	}
}

//Extracts prices from the downloaded HTML and displays them
function stateChanged() {
	//Check to see of all scripts have completed
	if (usHttp.readyState != 4) return;
	if (showUkPrice && ukHttp.readyState != 4) return;
	if (showTieredEuPrices && (eu1Http.readyState != 4 || eu2Http.readyState != 4)) return;
	if (showAUPrice && auHttp.readyState != 4) return;
	//All requests completed, good to go

	//The pattern variables can't be reused for some reason, so just duplicate
	var pricepattern0 =
		new RegExp(/<div class="game_purchase_price price">([^<]+?)<\/div>/gi);
	var pricepattern01 =
		new RegExp(/<div class="discount_final_price">([^<]+?)<\/div>/gi);
	var pricepattern1 =
		new RegExp(/<div class="game_purchase_price price">([^<]+?)<\/div>/gi);
	var pricepattern11 =
		new RegExp(/<div class="discount_final_price">([^<]+?)<\/div>/gi);
	var pricepattern2 =
		new RegExp(/<div class="game_purchase_price price">([^<]+?)<\/div>/gi);
	var pricepattern21 =
		new RegExp(/<div class="discount_final_price">([^<]+?)<\/div>/gi);
	var pricepattern3 =
		new RegExp(/<div class="game_purchase_price price">([^<]+?)<\/div>/gi);
	var pricepattern31 =
		new RegExp(/<div class="discount_final_price">([^<]+?)<\/div>/gi);
	var pricepattern4 =
		new RegExp(/<div class="game_purchase_price price">([^<]+?)<\/div>/gi);
	var pricepattern41 =
		new RegExp(/<div class="discount_final_price">([^<]+?)<\/div>/gi);
	var pricepattern5 =
		new RegExp(/<div class="game_purchase_price price">([^<]+?)<\/div>/gi);
	var pricepattern51 =
		new RegExp(/<div class="discount_final_price">([^<]+?)<\/div>/gi);
	var pricepattern6 =
		new RegExp(/<div class="game_purchase_price price">([^<]+?)<\/div>/gi);
	var pricepattern61 =
		new RegExp(/<div class="discount_final_price">([^<]+?)<\/div>/gi);

	var priceHtml = new Array(6);
	var mypriceHtml;
	var usvaluepattern = new RegExp(/&#36;([\d\.]+)/i);
	var ukvaluepattern = new RegExp(/&#163;([\d\.]+)/i);
	var euvaluepattern = new RegExp(/([\d,-]+)&#8364;/i);
	var auvaluepattern = new RegExp(/&#36;([\d\.]+)[\s]USD/i);
	var localvaluepattern = new RegExp(/([\d,-]+)/i);
	var price = new Array(6);
	var myprice;

	var calcscript = "function getDifference(currency, usdPrice, localPrice) " +
		"{\n" +
		"  var usdConverted; var lessmore; var diff;\n" +
		"  if (currency == 'GBP') {usdConverted = USDtoGBP(usdPrice);}\n" +
		"  else if (currency == 'EUR') {usdConverted = USDtoEUR(usdPrice);}\n" +
		//"  else if (currency == 'USD') {usdConverted = USDtoUSD(usdPrice);}\n" +
		"  else if (currency == 'USD') {usdConverted = usdPrice;}\n" +
		"  diff = Math.abs((localPrice/usdConverted)*100-100);\n" +

		"  if (localPrice == usdConverted) {lessmore = '<img src=\"http://www.steamunpowered.eu/orangebar.png\" width=\"9\" height=\"5\" border=\"0\">';}\n" +
		"  else if (localPrice > usdConverted) {lessmore = '<img src=\"http://www.steamunpowered.eu/uparrow.png\" width=\"7\" height=\"9\" border=\"0\">';}\n" +
		"  else {lessmore = '<img src=\"http://www.steamunpowered.eu/downarrow.png\" width=\"7\" height=\"9\" border=\"0\">';}\n" +

		" if (localPrice == usdConverted) {return ' <span style=\"color: #ac9b09; font-weight: normal\">(' + lessmore + ')</span>';}\n" +
		" else if (localPrice > usdConverted) {return '  <span style=\"color: #f00; font-weight: normal\">(' + Math.round(diff) + '% ' + lessmore + ')</span>'}\n" +
		" else return ' <span style=\"color: #4fc20f; font-weight: normal\">(' + Math.round(diff) + '% ' + lessmore + ')</span>';}\n";

	var calcscript_opera = "function getDifference(currency, usdPrice, localPrice) " +
		"{\n" +
		"  var usdConverted; var lessmore; var diff;\n" +
		"  if (currency == 'GBP') {usdConverted = USDtoGBP(usdPrice);}\n" +
		"  else if (currency == 'EUR') {usdConverted = USDtoEUR(usdPrice);}\n" +
		//"  else if (currency == 'USD') {usdConverted = USDtoUSD(usdPrice);}\n" +
		"  else if (currency == 'USD') {usdConverted = usdPrice;}\n" +
		"  diff = Math.abs((localPrice/usdConverted)*100-100);\n" +

		"  if (localPrice == usdConverted) {lessmore = 'prices are equal'; return ' (' + lessmore + ')';} \n" +
		"  else if (localPrice > usdConverted) {lessmore = 'higher';}\n" +
		"  else {lessmore = 'lower';}\n" +
		"  return ' (' + Math.round(diff) + '% ' + lessmore + ')';}\n";	

	var calculatescript = document.createElement("script");
	calculatescript.setAttribute("type", "text/javascript");
	//Shitty Opera browser detection
	if (navigator.appName == "Opera") { 
		calculatescript.innerHTML = calcscript_opera; 
	} else {
		calculatescript.innerHTML = calcscript;
	}
	document.body.insertBefore(calculatescript, someNode);

	//For DLC
	var mypriceHtml_conly;
	var myprice_conly;

	for (i = 0; i < pricenodes_conly.length; i++) {
		try {
			var myvaluepattern_conly = new RegExp(/([\d,-]+)/i);
			mypriceHtml_conly = originalprices_conly[i];
			myprice_conly = parseFloat(myvaluepattern_conly.exec(originalprices_conly[i])[1].replace(",", ".").replace("--", "00"));
		}
		catch(err) {
			if (!mypriceHtml_conly || mypriceHtml_conly.length == 0)
				mypriceHtml_conly = "N/A";
			myprice_conly = null;
		}
		if (showYourLocalCurrency) {
			pricenodes_conly[i].innerHTML = mypriceHtml_conly + " <span id='dlc" + i + "' style='font-weight: bold; color: rgb(136, 136, 136);'>" + myprice_conly + "</span>";	  
			var dlc00 = document.createElement("script");
			dlc00.setAttribute("type", "text/javascript");
			dlc00.innerHTML = "var dlc = document.getElementById('dlc" + i + "');" + 
			"dlc.innerHTML = \"(\" + Math.round(" + yourBaseCurrency + "to" + yourLocalCurrency + "(dlc.innerHTML * 100)) / 100 + \" " + yourLocalCurrency + ")\";"; 
			document.body.insertBefore(dlc00, someNode);
		}
	}

	for (i=0; i<pricenodes.length; i++) {
		if (!showTieredEuPrices) {
			try {
				var myvaluepattern = new RegExp(/([\d,-]+)/i);
				mypriceHtml = originalprices[i];
				myprice = parseFloat(myvaluepattern.exec(originalprices[i])[1].replace(",", ".").replace("--", "00"));
			}
			catch(err) {
				if (!mypriceHtml || mypriceHtml.length == 0)
				mypriceHtml = "N/A";
				myprice = null;
			}
		}
		//Search for the price information in the downloaded HTML documents
		try {
			if (wClass == "game_purchase_price") {
				priceHtml[0] = pricepattern1.exec(usHttp.responseText)[1];
			}
			if (wClass == "discount_final_price") {
				priceHtml[0] = pricepattern11.exec(usHttp.responseText)[1];
			}
			price[0] = parseFloat(usvaluepattern.exec(priceHtml[0])[1]);
			if (usVat > 0) {
				price[0] = price[0] * (1 + (usVat / 100));
				priceHtml[0] = "$" + price[0].toFixed(2);
			}
		}
		catch(err) {
		//Prevent search from looping around and starting at the beginning
			if (err.message.search("responseText\\) is null") != -1) {
				usHttp = null; priceHtml[0] = "N/A";
			}
			if (!priceHtml[0] || priceHtml[0].length == 0)
				priceHtml[0] = "N/A";
				price[0] = null;
		}
		if (showYourLocalCurrency && (price[0] != null)) {
			if (usVat > 0) {
				pricenodes[i].innerHTML = "US: " + priceHtml[0] + " (inc. " + usVat + "% VAT)" + " <span id='us" + i + "' style='font-weight: bold;'>" + price[0] + "</span>";	
			} else {
				pricenodes[i].innerHTML = "US: " + priceHtml[0] + " <span id='us" + i + "' style='font-weight: bold;'>" + price[0] + "</span>";	
			} 
			var tmp00 = document.createElement("script");
			tmp00.setAttribute("type", "text/javascript");
			if (usVat > 0) {
				tmp00.innerHTML = "var us = document.getElementById('us" + i + "');" +
				"us.innerHTML = \"(\" + Math.round(USDto" + yourLocalCurrency + "(us.innerHTML * 100)) / 100 + \" " + yourLocalCurrency + " inc. " + usVat + "% VAT)\";";
			} else {
				tmp00.innerHTML = "var us = document.getElementById('us" + i + "');" +
				"us.innerHTML = \"(\" + Math.round(USDto" + yourLocalCurrency + "(us.innerHTML * 100)) / 100 + \" " + yourLocalCurrency + ")\";";
			}
			document.body.insertBefore(tmp00, someNode);
		} else {
			pricenodes[i].innerHTML = "US: " + priceHtml[0];
			if (usVat > 0)
				pricenodes[i].innerHTML += " (inc. " + usVat + "% VAT)";
		}

			if (showUkPrice) {
			try {
				if (wClass == "game_purchase_price") {
					priceHtml[1] = pricepattern2.exec(ukHttp.responseText)[1];
				}
				if (wClass == "discount_final_price") {
					priceHtml[1] = pricepattern21.exec(ukHttp.responseText)[1];
				}
				price[1] = parseFloat(ukvaluepattern.exec(priceHtml[1])[1]);
			}
			catch(err) {
			//Prevent search from looping around and starting at the beginning
				if (err.message.search("responseText\\) is null") != -1) {
					ukHttp = null; priceHtml[1] = "N/A";
				}
				if (!priceHtml[1] || priceHtml[1].length == 0)
					priceHtml[1] = "N/A";
					price[1] = null;
			}
			if (showYourLocalCurrency && (price[1] != null)) {
				pricenodes[i].innerHTML += "<br>UK: " + priceHtml[1] + " <span id='gbp" + i + "' style='font-weight: bold;'>" + price[1] + "</span>";
				var tmp01 = document.createElement("script");
				tmp01.setAttribute("type", "text/javascript");
				tmp01.innerHTML = "var gbp = document.getElementById('gbp" + i + "');" +
				"gbp.innerHTML = \"(\" + Math.round(GBPto" + yourLocalCurrency + "(gbp.innerHTML * 100))/100 + \" " + yourLocalCurrency + ")\";";
				document.body.insertBefore(tmp01, someNode);
				createGetDifferenceScript("gbp" + i, "GBP", price[0], price[1]);
			} else {
				pricenodes[i].innerHTML += "<br>UK: " + priceHtml[1]
				+ " <span id='gbp" + i + "'></span>"
				createGetDifferenceScript("gbp" + i, "GBP", price[0], price[1]);
			}
		}
			if (showTieredEuPrices) {
			try {
				if (wClass == "game_purchase_price") {
					priceHtml[2] = pricepattern3.exec(eu1Http.responseText)[1];
				}
				if (wClass == "discount_final_price") {
					priceHtml[2] = pricepattern31.exec(eu1Http.responseText)[1];
				}
			}
			catch(err) {
				//Prevent search from looping around and starting at the beginning
				if (err.message.search("responseText\\) is null") != -1) {
					eu1Http = null; priceHtml[2] = "N/A";
				}
				if (!priceHtml[2] || priceHtml[2].length == 0)
					priceHtml[2] = "N/A";
			}
			try {
				if (wClass == "game_purchase_price") {
					priceHtml[3] = pricepattern4.exec(eu2Http.responseText)[1];
				}
				if (wClass == "discount_final_price") {
					priceHtml[3] = pricepattern41.exec(eu2Http.responseText)[1];
				}
			}
			catch(err) {
				//Prevent search from looping around and starting at the beginning
				if (err.message.search("responseText\\) is null") != -1) {
					eu2Http = null; priceHtml[3] = "N/A";
				}
			if (!priceHtml[3] || priceHtml[3].length == 0)
				priceHtml[3] = "N/A";
			}
				var t;
			for (t = 2; t < 4; t++) {
				try {price[t] = parseFloat(euvaluepattern.exec(priceHtml[t])[1].replace(",", ".").replace("--", "00"));}
			catch(err) {price[t] = null;}
			}
				//If tier 1 and 2 prices are equal, display only one EU price
			if (price[2] == price[3]) {
				if (showYourLocalCurrency && (price[2] != null) && (price[3] != null)) {
					pricenodes[i].innerHTML += "<br>EU: " + priceHtml[2] + " <span id='eur1_" + i + "' style='font-weight: bold;'>" + price[2] + "</span>";
					var tmp01 = document.createElement("script");
					tmp01.setAttribute("type", "text/javascript");
					tmp01.innerHTML = "var eur1_ = document.getElementById('eur1_" + i + "');" +
					"eur1_.innerHTML = \"(\" + Math.round(EURto" + yourLocalCurrency + "(eur1_.innerHTML * 100))/100 + \" " + yourLocalCurrency + ")\";";
					document.body.insertBefore(tmp01, someNode);
					createGetDifferenceScript("eur1_" + i, "EUR", price[0], price[2]);
				} else {
					pricenodes[i].innerHTML += "<br>EU: " + priceHtml[2]
					+ " <span id='eur1_" + i + "'></span>";
					createGetDifferenceScript("eur1_" + i, "EUR", price[0], price[2]);
				}
			} else { //...but if they differ, display both
				if (showYourLocalCurrency && (price[2] != null)) {
					pricenodes[i].innerHTML += "<br>EU Tier 1: " + priceHtml[2] + " <span id='eur1_" + i + "' style='font-weight: bold;'>" + price[2] + "</span>";
					var tmp02 = document.createElement("script");
					tmp02.setAttribute("type", "text/javascript");
					tmp02.innerHTML = "var eur1_ = document.getElementById('eur1_" + i + "');" +
					"eur1_.innerHTML = \"(\" + Math.round(EURto" + yourLocalCurrency + "(eur1_.innerHTML * 100))/100 + \" " + yourLocalCurrency + ")\";";
					document.body.insertBefore(tmp02, someNode);
					createGetDifferenceScript("eur1_" + i, "EUR", price[0], price[2]);
				} else {
					pricenodes[i].innerHTML += "<br><span title='" + tier1text
					+ "'>EU Tier 1: " + priceHtml[2]
					+ " <span id='eur1_" + i + "'></span></span>";
					createGetDifferenceScript("eur1_" + i, "EUR", price[0], price[2]);
				}
				if (showYourLocalCurrency && (price[3] != null)) {
					pricenodes[i].innerHTML += "<br>EU Tier 2: " + priceHtml[3] + " <span id='eur2_" + i + "' style='font-weight: bold;'>" + price[3] + "</span>";
					var tmp03 = document.createElement("script");
					tmp03.setAttribute("type", "text/javascript");
					tmp03.innerHTML = "var eur2_ = document.getElementById('eur2_" + i + "');" +
					"eur2_.innerHTML = \"(\" + Math.round(EURto" + yourLocalCurrency + "(eur2_.innerHTML * 100))/100 + \" " + yourLocalCurrency + ")\";";
					document.body.insertBefore(tmp03, someNode);
					createGetDifferenceScript("eur2_" + i, "EUR", price[0], price[3]);
				} else {
					pricenodes[i].innerHTML += "<br><span title='" + tier2text
					+ "'>EU Tier 2: " + priceHtml[3]
					+ " <span id='eur2_" + i + "'></span></span>";
					createGetDifferenceScript("eur2_" + i, "EUR", price[0], price[3]);
				}
			}
		} else { //Ignore country codes, only display price for YOUR region
			if (showYourLocalCurrency && (myprice != null)) {
				pricenodes[i].innerHTML += "<br>You: " + mypriceHtml + " <span id='myprice" + i + "' style='font-weight: bold;'>" + myprice + "</span>";
				var tmp04 = document.createElement("script");
				tmp04.setAttribute("type", "text/javascript");
				tmp04.innerHTML = "var myprice = document.getElementById('myprice" + i + "');" +
				"myprice.innerHTML = \"(\" + Math.round(EURto" + yourLocalCurrency + "(myprice.innerHTML * 100))/100 + \" " + yourLocalCurrency + ")\";";
				document.body.insertBefore(tmp04, someNode);
				createGetDifferenceScript("myprice" + i, "EUR", price[0], myprice);
			} else {
				pricenodes[i].innerHTML += "<br>You: " + mypriceHtml
				+ " <span id='myprice" + i + "'></span>";
				createGetDifferenceScript("myprice" + i, "EUR", price[0], myprice);
			}
		}
			if (showAUPrice) {
			try {
				if (wClass == "game_purchase_price") {
					priceHtml[4] = pricepattern5.exec(auHttp.responseText)[1];
				}
				if (wClass == "discount_final_price") {
					priceHtml[4] = pricepattern51.exec(auHttp.responseText)[1];
				}
				price[4] = parseFloat(auvaluepattern.exec(priceHtml[4])[1]);
			}
			catch(err) {
				//Prevent search from looping around and starting at the beginning
				if (err.message.search("responseText\\) is null") != -1) {
				auHttp = null; priceHtml[4] = "N/A";
				}
				if (!priceHtml[4] || priceHtml[4].length == 0)
					priceHtml[4] = "N/A";
					price[4] = null;
			}	
			if (showYourLocalCurrency && (price[4] != null)) {
				pricenodes[i].innerHTML += "<br>AU: " + priceHtml[4] + " <span id='aud" + i + "' style='font-weight: bold;'>" + price[4] + "</span>";
				var tmp05 = document.createElement("script");
				tmp05.setAttribute("type", "text/javascript");
				tmp05.innerHTML = "var aud = document.getElementById('aud" + i + "');" +
				"aud.innerHTML = \"(\" + Math.round(USDto" + yourLocalCurrency + "(aud.innerHTML * 100))/100 + \" " + yourLocalCurrency + ")\";";
				document.body.insertBefore(tmp05, someNode);
				createGetDifferenceScript("aud" + i, "USD", price[0], price[4]);
			} else {
				pricenodes[i].innerHTML += "<br>AU: " + priceHtml[4]
				+ " <span id='aud" + i + "'></span>"
				createGetDifferenceScript("aud" + i, "USD", price[0], price[4]);
			}
		}
	}

	//Remove cookie that may store the wrong currency for this region
	document.cookie = "fakeCC=; expires=Fri, 27 Jul 2001 02:47:11 UTC; path=/";
}

function createGetDifferenceScript(elementid, currencystring, price1, price2) {
	if (price1 && price2) {
		var getdiff = document.createElement("script");
		getdiff.setAttribute("type", "text/javascript");
		getdiff.innerHTML += "var node = document.getElementById('" + elementid
		+ "');" + "if (node)"
		+ "node.innerHTML += getDifference('" + currencystring + "', " + price1 +
		", " + price2 + ");";
		document.body.insertBefore(getdiff, someNode);
	}
}