Greasy Fork is available in English.
Displays prices from all regions in the Steam store and convert them to your local currency
// ==UserScript==
// @name Steam Price Comparison - Unpowered edition
// @version 2.5.1
// @namespace http://steamunpowered.eu/comparison-script/
// @description Displays prices from all regions in the Steam store and convert them to your local currency
// @copyright 2011+, KindDragon; 2010+, Zuko; Original author: Tor (http://code.google.com/p/steam-prices/)
// @homepage https://greasyfork.org/scripts/3618-steam-price-comparison-unpowered-edition
// @update 2.5.1 Several CSS rules fixed.
// @update 2.5.0 Support Indonesia, Malaysia, Philippines, Singapore, Thailand, Canada, Korea, Mexico, Norway and Turkey prices.
// @update 2.4.6 Support Japan prices. New option "yourBaseCountry".
// @update 2.4.4 Russian price detection fixed. Settings now stored in GM settings.
// @update 2.4.3 Price "N/A" fixed. Opera support improved.
// @update 2.4.1 Page price detection fixed.
// @update 2.4.0 Support for CIS countries added. Code highly refactored. Auto-detecting used price in page.
// @update 2.3.3 Brazilian prices support added.
// @update 2.3.2 Sale page support added.
// @update 2.3.1 Page formating fixed in some cases.
// @update 2.3.0 Script fixed after site changes.
// @icon data:image/gif;base64,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
// @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/*
// @include http://store.steampowered.com/sale/*
// @include https://store.steampowered.com/sale/*
// @match http://store.steampowered.com/app/*
// @match https://store.steampowered.com/app/*
// @match http://store.steampowered.com/sub/*
// @match https://store.steampowered.com/sub/*
// @match http://store.steampowered.com/sale/*
// @match https://store.steampowered.com/sale/*
// @grant GM_getValue
// @grant GM_setValue
// @grant GM_listValues
// ==/UserScript==
// To install save script to disk under name CompareSteamPrices.user.js and then open this file in Firefox
// Russian, Brazilian, CIS and others prices added by KindDragon (https://github.com/KindDragon)
/*
* Configuration
* If you want to modify the parameters of the script,
* please make your changes here.
*/
if (!this.GM_getValue || (this.GM_getValue.toString && this.GM_getValue.toString().indexOf("not supported") > -1)) {
this.GM_getValue = function(key, def) {
return localStorage[key] || def;
};
this.GM_setValue = function(key, value) {
return localStorage[key] = value;
};
this.GM_deleteValue = function(key) {
return delete localStorage[key];
};
}
var defaultCountriesList = ['US', 'AU', 'BR', 'CA', 'CIS', 'EU', 'ID', 'JP',
'MX', 'MY', 'NO', 'PH', 'RU', 'SG', 'TH', 'TR', 'UK'
];
// first time init, you can changes this values in about:config page
if (GM_getValue("showYourLocalCurrency") === undefined) {
GM_setValue("showYourLocalCurrency", true);
GM_setValue("showPricesForCountries", JSON.stringify(defaultCountriesList));
GM_setValue("usVat", 0);
}
//If set to true, prices converted to your local currency will be displayed
var showYourLocalCurrency = GM_getValue("showYourLocalCurrency", true);
var yourLocalCurrency = GM_getValue("yourLocalCurrency");
//yourLocalCurrency = "UAH";
var yourBaseCountry = GM_getValue("yourBaseCountry", "US");
/*
* If set to [], show prices for all regions
*
* If set to 'EU', the script will display prices from both of Valve's
* price regions, or "tiers". If without 'EU', 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 showPricesForCountries = JSON.parse(GM_getValue("showPricesForCountries", JSON.stringify([])));
if (showPricesForCountries.length == 0) {
showPricesForCountries = defaultCountriesList;
}
//These parameters contain one country code from each of the European tiers.
var tier1cc = "se";
var tier2cc = "pl";
//These parameters contain one country code from CIS countries.
var CIScc = "kz";
//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 = GM_getValue("usVat", 0);
var usdValuePattern = new RegExp(/$([\d\.]+)(?: USD)?/i);
var settings = {
"US": {
"country": [{
"name": "US",
"code": "us"
}],
"currencyCode": "USD",
"valuePattern": /$([\d\.]+)/i,
"replaceVal": ["", ""],
"vat": usVat
},
"UK": {
"country": [{
"name": "UK",
"code": "uk"
}],
"currencyCode": "GBP",
"valuePattern": /£([\d\.]+)/i,
"replaceVal": ["", ""],
"vat": 0
},
"EU": {
"country": [{
"name": "EU Tier 1",
"code": tier1cc
}, {
"name": "EU Tier 2",
"code": tier2cc
},],
"currencyCode": "EUR",
"valuePattern": /([\d,-]+)€/i,
"replaceVal": ["--", "00"],
"vat": 0
},
"AU": {
"country": [{
"name": "AU",
"code": "au"
}],
"currencyCode": "USD",
"valuePattern": usdValuePattern,
"replaceVal": ["", ""],
"vat": 0
},
"RU": {
"country": [{
"name": "RU",
"code": "ru"
}],
"currencyCode": "RUB",
"valuePattern": /([\d\.,]+) pуб\./i,
"replaceVal": ["", ""],
"vat": 0
},
"CIS": {
"country": [{
"name": "CIS",
"code": CIScc
}],
"currencyCode": "USD",
"valuePattern": usdValuePattern,
"replaceVal": ["", ""],
"vat": 0
},
"BR": {
"country": [{
"name": "BR",
"code": "br"
}],
"currencyCode": "BRL",
"valuePattern": /R$ ([\d,]+)/i,
"replaceVal": ["", ""],
"vat": 0
},
"JP": {
"country": [{
"name": "JP",
"code": "jp"
}],
"currencyCode": "JPY",
"valuePattern": /¥ ([\d,]+)/i,
"replaceVal": [",", ""],
"vat": 0
},
"ID": {
"country": [{
"name": "ID",
"code": "id"
}],
"currencyCode": "IDR",
"valuePattern": /Rp (\d+(?: \d+)*)/i,
"replaceVal": [" ", ""],
"vat": 0
},
"MY": {
"country": [{
"name": "MY",
"code": "my"
}],
"currencyCode": "MYR",
"valuePattern": /RM([\d\.]+)/i,
"replaceVal": ["", ""],
"vat": 0
},
"PH": {
"country": [{
"name": "PH",
"code": "ph"
}],
"currencyCode": "PHP",
"valuePattern": /P([\d\.,]+)/i,
"replaceVal": [",", ""],
"vat": 0
},
"SG": {
"country": [{
"name": "SG",
"code": "sg"
}],
"currencyCode": "SGD",
"valuePattern": /S$([\d\.]+)/i,
"replaceVal": ["", ""],
"vat": 0
},
"TH": {
"country": [{
"name": "TH",
"code": "th"
}],
"currencyCode": "THB",
"valuePattern": /฿([\d\.,]+)/i,
"replaceVal": [",", ""],
"vat": 0
},
"CA": {
"country": [{
"name": "CA",
"code": "ca"
}],
"currencyCode": "CAD",
"valuePattern": /CDN$ ([\d\.]+)/i,
"replaceVal": ["", ""],
"vat": 0
},
"KO": {
"country": [{
"name": "KO",
"code": "ko"
}],
"currencyCode": "USD",
"valuePattern": usdValuePattern,
"replaceVal": ["", ""],
"vat": 0
},
"MX": {
"country": [{
"name": "MX",
"code": "mx"
}],
"currencyCode": "MXN",
"valuePattern": /Mex$ ([\d\.]+)/i,
"replaceVal": ["", ""],
"vat": 0
},
"NO": {
"country": [{
"name": "NO",
"code": "no"
}],
"currencyCode": "NOK",
"valuePattern": /([\d\,]+) kr/i,
"replaceVal": ["", ""],
"vat": 0
},
"TR": {
"country": [{
"name": "TR",
"code": "tr"
}],
"currencyCode": "TRY",
"valuePattern": /([\d\,]+) TL/i,
"replaceVal": ["", ""],
"vat": 0
}
};
function CurrencyPattern(valuePattern, currencyCode) {
this.pattern = valuePattern;
this.currency = currencyCode;
}
var valuepatterns = [
new CurrencyPattern(new RegExp(/\u00A3([\d\.]+)/i), 'GBP'),
new CurrencyPattern(new RegExp(/([\d,-]+)\u20AC/i), 'EUR'),
new CurrencyPattern(new RegExp(/\$([\d\.]+) USD/i), 'USD'),
new CurrencyPattern(new RegExp(/([\d\.]+) p\u0443\u0431./i), 'RUB'),
new CurrencyPattern(new RegExp(/R\$ ([\d,]+)/i), 'BRL'),
new CurrencyPattern(new RegExp(/\u00A5 ([\d,]+)/i), 'JPY'),
new CurrencyPattern(new RegExp(/Rp (\d+(?: \d+)*)/i), 'IDR'),
new CurrencyPattern(new RegExp(/RM([\d\.]+)/i), 'MYR'),
new CurrencyPattern(new RegExp(/P([\d\.]+)/i), 'PHP'),
new CurrencyPattern(new RegExp(/S\$([\d\.]+)/i), 'SGD'),
new CurrencyPattern(new RegExp(/฿([\d\.]+)/i), 'THB'),
new CurrencyPattern(new RegExp(/CDN$ ([\d\.]+)/i), 'CAD'),
new CurrencyPattern(new RegExp(/Mex$ ([\d\.]+)/i), 'MXN'),
new CurrencyPattern(new RegExp(/([\d\,]+) kr/i), 'NOK'),
new CurrencyPattern(new RegExp(/([\d\,]+) TL/i), 'TRY'),
new CurrencyPattern(new RegExp(/\$([\d\.]+)/i), 'USD')
];
/*
* 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|sub)\/\d+\/?(?:\?(?:(?!cc)\w+=[^&]*&?)*)?$/i);
var urlSalePattern = new RegExp(/^https?:\/\/store\.steampowered\.com\/sale\/\w+\/?(?:\?(?:(?!cc)\w+=[^&]*&?)*)?$/i);
//var urlGenrePattern = new RegExp(/^https?:\/\/store\.steampowered\.com\/genre\/.+\/?/i);
var pricenodes = [];
var pricenodes_conly = [];
var originalprices = [];
var originalprices_conly = [];
var someNode;
var exchangerateScripts = {};
var baseCountry = null;
var baseCurrency = "";
//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";
//var cistext = "Armenia, Azerbaijan, Belarus, Georgia, Kazakhstan, Kyrgyzstan, " +
// "Moldova, Tajikistan, Turkmenistan, Uzbekistan, Ukraine";
function AddExchangeRateScript(fromCurrency, toCurrency, skipEqual) {
if (skipEqual && fromCurrency === toCurrency) {
return;
}
var key = fromCurrency + toCurrency;
if (exchangerateScripts[key] === undefined) {
var script = document.createElement("script");
script.setAttribute("type", "text/javascript");
script.setAttribute("src",
"http://javascriptexchangerate.appspot.com/?from=" + fromCurrency + "&to=" + toCurrency);
document.body.insertBefore(script, someNode);
exchangerateScripts[key] = script;
}
}
function SteamPage(countryName, countryCode, currencyCode, valuePattern, replaceVal, vat, globalCountryName, dependedPage) {
this.countryName = countryName;
this.countryCode = countryCode;
this.currencyCode = currencyCode;
this.valuePattern = valuePattern;
this.replaceVal = replaceVal;
this.vat = vat === undefined ? 0 : vat;
this.globalCountryName = globalCountryName;
this.dependedPage = dependedPage;
this.http = null;
this.getCountryPageUrl = function() {
var pos = document.documentURI.indexOf('?');
if (pos < 0) {
return document.documentURI + "?cc=" + this.countryCode;
} else {
return document.documentURI + "&cc=" + this.countryCode;
}
};
this.findPrice = function() {
//Search ExpandedItem the price information in the downloaded HTML documents
try {
this.priceHtml = this.pricepattern.exec(this.http.responseText)[1];
this.price = parseFloat(this.valuePattern.exec(this.priceHtml)[1]
.replace(replaceVal[0], replaceVal[1]).replace(",", "."));
if (this.vat > 0) {
this.price = this.price * (1 + (this.vat / 100));
this.priceHtml = "$" + this.price.toFixed(2);
}
} catch (err) {
//Prevent search from looping around and starting at the beginning
if (err.message.search("responseText\\) is null") !== -1) {
this.http = null;
this.priceHtml = "N/A";
} else if (!this.priceHtml || this.priceHtml.length == 0)
this.priceHtml = "N/A";
//else
// this.priceHtml = null;
this.price = null;
}
};
this.processPrice = function(i, pricenode, first) {
var tiersEqual = false;
if (this.dependedPage) {
tiersEqual = this.price == this.dependedPage.price;
if (tiersEqual)
this.dependedPage.priceHtml = null;
}
var countryName = tiersEqual ? this.globalCountryName : this.countryName;
var spanId = this.countryCode + "_" + i;
var html = countryName + ": " + this.priceHtml;
if (this.price) {
if (this.vat > 0)
html += " (inc. " + this.vat + "% VAT)";
if (showYourLocalCurrency)
html += " <span id='" + spanId + "' style='font-weight: bold;'>" +
(this.currencyCode != yourLocalCurrency ? this.price : "") + "</span>";
}
if (first)
pricenode.innerHTML = html;
else
pricenode.innerHTML += "<br>\n" + html;
if (this.price) {
if (showYourLocalCurrency && this.currencyCode != yourLocalCurrency) {
var tmp0 = document.createElement("script");
tmp0.setAttribute("type", "text/javascript");
tmp0.innerHTML = "var node = document.getElementById('" + spanId + "');" +
"node.innerHTML = \"(\" + " + getConvFunction(this.currencyCode, "node") + " + \" " + yourLocalCurrency;
if (this.vat > 0)
tmp0.innerHTML += " inc. " + this.vat + "% VAT";
tmp0.innerHTML += ")\";";
document.body.insertBefore(tmp0, someNode);
}
if (baseCountry.countryCode != this.countryCode)
createGetDifferenceScript(spanId, this.currencyCode, baseCountry.price, this.price);
}
};
}
var pageCurrency = null;
var pages = [];
if (showPricesForCountries.indexOf(yourBaseCountry) == -1) {
yourBaseCountry = "US";
if (showPricesForCountries.indexOf(yourBaseCountry) == -1) {
showPricesForCountries.push(yourBaseCountry);
}
}
for (var i = 0; i < showPricesForCountries.length; i++) {
var countryName = showPricesForCountries[i];
if (countryName in settings) {
var regionSettings = settings[countryName];
var country = regionSettings.country;
var firstPage = new SteamPage(country[0]["name"], country[0]["code"],
regionSettings["currencyCode"], regionSettings["valuePattern"],
regionSettings["replaceVal"], regionSettings["vat"], countryName, null);
if (countryName === yourBaseCountry)
{
baseCountry = firstPage;
baseCurrency = firstPage.currencyCode;
}
for (var j = 1; j < country.length; ++j) {
var page = new SteamPage(country[j]["name"], country[j]["code"],
regionSettings["currencyCode"], regionSettings["valuePattern"],
regionSettings["replaceVal"], regionSettings["vat"], countryName, firstPage);
if (countryName === yourBaseCountry)
{
baseCountry = page;
baseCurrency = page.currencyCode;
}
pages.push(page);
}
pages.push(firstPage);
}
}
if (baseCurrency == null) {
console.log("Unrecognized base currency");
}
function detectCurrency(price) {
if (pageCurrency != null)
return;
price = price.replace(/^\s+|\s+$/g, "");
for (var i = 0; i < valuepatterns.length; i++)
if (valuepatterns[i].pattern.exec(price)) {
pageCurrency = valuepatterns[i].currency;
if (yourLocalCurrency == null)
yourLocalCurrency = pageCurrency;
return;
}
}
//Test the URL to see if we're on a game page
if (urlGamePattern.test(document.documentURI) || urlSalePattern.test(document.documentURI)) {
if (document.body)
init()
else
window.addEventListener('DOMContentLoaded', init, false);
}
var pricesStyle;
function init() {
someNode = document.getElementById("global_header");
var game_purchase_price = false;
var discount_final_price = false;
//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") {
game_purchase_price = true;
pricenodes.push(divnodes[i]);
originalprices.push(divnodes[i].innerHTML);
detectCurrency(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 && pageCurrency != yourLocalCurrency) {
pricenodes_conly.push(divnodes[i]);
originalprices_conly.push(divnodes[i].innerHTML);
detectCurrency(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') {
discount_final_price = true;
pricenodes.push(divnodes[i]);
originalprices.push(divnodes[i].innerHTML);
detectCurrency(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 && pageCurrency != yourLocalCurrency) {
pricenodes_conly.push(divnodes[i]);
originalprices_conly.push(divnodes[i].innerHTML);
detectCurrency(divnodes[i].innerHTML);
divnodes[i].innerHTML +=
"<span style='color: rgb(136, 136, 136);'>Collecting data...</span>"
divnodes[i].style.textAlign = "right";
}
}
}
if (pageCurrency == null) {
console.log("Unrecognized currency");
}
//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.
for (var i = 0; i < pages.length; i++)
AddExchangeRateScript(baseCurrency, pages[i].currencyCode, false);
if (showYourLocalCurrency) {
for (var i = 0; i < pages.length; i++)
AddExchangeRateScript(pages[i].currencyCode, yourLocalCurrency, true);
AddExchangeRateScript(pageCurrency, yourLocalCurrency, true);
}
//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
for (var i = 0; i < pages.length; i++) {
var http = new window.XMLHttpRequest();
http.onreadystatechange = stateChanged;
http.open("GET", pages[i].getCountryPageUrl(), true);
http.send(null);
pages[i].http = http;
}
var style = document.createElement("style");
style.type = "text/css";
style.title = 'compareSteamPrices';
document.getElementsByTagName('head')[0].appendChild(style);
// Get stylesheet object
for (i in document.styleSheets)
if (document.styleSheets[i].title == 'compareSteamPrices')
pricesStyle = document.styleSheets[i];
if (game_purchase_price)
pricesStyle.insertRule(".game_area_purchase_game .game_purchase_action{height:auto;bottom:auto}", pricesStyle.cssRules.length);
if (discount_final_price)
pricesStyle.insertRule(".game_purchase_discount{height:auto;padding-bottom:8px}", pricesStyle.cssRules.length);
pricesStyle.insertRule(".game_purchase_action .game_purchase_price{height:auto;padding-bottom:8px}", pricesStyle.cssRules.length);
pricesStyle.insertRule(".game_purchase_action.game_purchase_action_bg{height:auto}", pricesStyle.cssRules.length);
var margin = 14 + 16 * pages.length;
pricesStyle.insertRule(".game_area_purchase_game,.sale_page_purchase_package{margin-bottom:" + margin + "px!important}", pricesStyle.cssRules.length);
pricesStyle.insertRule(".block.block_content{margin-bottom:" + margin + "px!important}", pricesStyle.cssRules.length);
var padding = 14 * pages.length;
pricesStyle.insertRule(".tab_item{padding-bottom:" + padding + "px}", pricesStyle.cssRules.length);
}
}
function getConvFunction(currency, id) {
if (currency != yourLocalCurrency)
return "Math.round(" + currency + "to" + yourLocalCurrency + "(" + id + ".innerHTML * 100))/100";
else
return id + ".innerHTML";
}
//Extracts prices from the downloaded HTML and displays them
function stateChanged() {
//Check to see of all scripts have completed
for (var i = 0; i < pages.length; i++)
if (!pages[i].http || pages[i].http.readyState != 4)
return;
//All requests completed, good to go
//The pattern variables can't be reused because it's global, so just duplicate
for (var i = 0; i < pages.length; i++) {
pages[i].pricepattern = new RegExp(/<div class="(?:game_purchase_price price|discount_final_price)"[^>]*>([^<]+?)<\/div>/gi);
}
var conversionCode = " if (currency == '" + baseCurrency + "') {convertedToLocal = basePrice;}\n";
for (var currencyCode in exchangerateScripts) {
if (currencyCode.substring(0, 3) == baseCurrency && currencyCode.substring(3, 6) != baseCurrency) {
var code = currencyCode.substring(3, 6);
conversionCode += " else if (currency == '" + code + "') {convertedToLocal = " + baseCurrency + "to" + code + "(basePrice);}\n";
}
}
var calcscript = "function getDifference(currency, basePrice, localPrice) " +
"{\n" +
" var convertedToLocal; var lessmore; var diff;\n" +
conversionCode +
" diff = Math.abs((localPrice/convertedToLocal)*100-100);\n" +
" if (localPrice == convertedToLocal) {lessmore = '<img src=\"http://www.steamunpowered.eu/orangebar.png\" width=\"9\" height=\"5\" border=\"0\">';}\n" +
" else if (localPrice > convertedToLocal) {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 == convertedToLocal) {return ' <span style=\"color: #ac9b09; font-weight: normal\">(' + lessmore + ')</span>';}\n" +
" else if (localPrice > convertedToLocal) {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, basePrice, localPrice) " +
"{\n" +
" var convertedToLocal; var lessmore; var diff;\n" +
conversionCode +
" diff = Math.abs((localPrice/convertedToLocal)*100-100);\n" +
" if (localPrice == convertedToLocal) {lessmore = 'prices are equal'; return ' (' + lessmore + ')';} \n" +
" else if (localPrice > convertedToLocal) {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 (window.navigator.appName == "Opera") {
calculatescript.innerHTML = calcscript_opera;
} else {
calculatescript.innerHTML = calcscript;
}
document.body.insertBefore(calculatescript, someNode);
if (showYourLocalCurrency && pageCurrency != yourLocalCurrency) {
//For DLC on game page
var mypriceHtml_conly;
var myprice_conly;
for (i = 0; i < pricenodes_conly.length; i++) {
try {
var myvaluepattern_conly = new RegExp(/([\d]+([,\.](\d\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 = \"(\" + " + getConvFunction(pageCurrency, "dlc") + " + \" " + yourLocalCurrency + ")\";";
document.body.insertBefore(dlc00, someNode);
}
}
}
var mypriceHtml;
var myprice;
for (i = 0; i < pricenodes.length; i++) {
try {
var myvaluepattern = new RegExp(/([\d]+([,\.](\d\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;
}
for (var j = 0; j < pages.length; j++)
pages[j].findPrice();
var first = true;
var displayOnlyBase = true;
for (var j = 0; j < pages.length; j++)
if (pages[j].priceHtml) {
pages[j].processPrice(i, pricenodes[i], first);
if (baseCountry.countryCode != pages.countryCode)
displayOnlyBase = false;
first = false;
}
if (displayOnlyBase) { //Ignore country codes, only display price for YOUR region
var html;
if (showYourLocalCurrency && (myprice != null)) {
html = mypriceHtml + " <span id='myprice" + i + "' style='font-weight: bold;'>" + myprice + "</span>";
var tmp1 = document.createElement("script");
tmp1.setAttribute("type", "text/javascript");
tmp1.innerHTML = "var myprice = document.getElementById('myprice" + i + "');" +
"myprice.innerHTML = \"(\" + " + getConvFunction(baseCountry.currencyCode, "myprice") + " + \" " +
yourLocalCurrency + ")\";";
document.body.insertBefore(tmp1, someNode);
createGetDifferenceScript("myprice" + i, baseCountry.currencyCode, baseCountry.price, myprice);
} else {
html = mypriceHtml + " <span id='myprice" + i + "'></span>";
createGetDifferenceScript("myprice" + i, baseCountry.currencyCode, baseCountry.price, myprice);
}
if (first)
pricenodes[i].innerHTML = html;
else
pricenodes[i].innerHTML += "<br>\n" + html;
}
}
//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, basePrice, localPrice) {
if (basePrice && localPrice) {
var getdiff = document.createElement("script");
getdiff.setAttribute("type", "text/javascript");
getdiff.innerHTML += "var node = document.getElementById('" + elementid + "');" + "if (node)" +
"node.innerHTML += getDifference('" + currencystring + "', " + basePrice +
", " + localPrice + ");";
document.body.insertBefore(getdiff, someNode);
}
}