Show item price in local currency

[jayme-github]

inventory_market_helper() shows USD prices for the items.

One could add country= and currency= parameters to the priceoverview call but I don't know how to determine the currency ID of the user. Added the following to determine country (which works), any suggestions for the currency part?

diff --git a/enhancedsteam.js b/enhancedsteam.js
index 947e12b..96261b3 100644
--- a/enhancedsteam.js
+++ b/enhancedsteam.js
@@ -3525,7 +3525,21 @@ function inventory_market_helper(response) {
                        if (marketable == 0) { $('.es_item_action').remove(); return; }
                        $("#es_item" + item).html("<img src='http://cdn.steamcommunity.com/public/images/login/throbber.gif'><span>"+ localized_strings[language].loading+"</span>");

-                       var url = "http://steamcommunity.com/market/priceoverview/?country=DE&currency=3&appid=" + global_id + "&market_hash_name=" + hash_name;
+                       // Get country code from the Steam cookie
+                       var cookies = document.cookie;
+                       var matched = cookies.match(/fakeCC=([a-z]{2})/i);
+                       var cc = "us";
+                       if (matched != null && matched.length == 2) {
+                               cc = matched[1];
+                       } else {
+                               matched = cookies.match(/steamCC(?:_\d+){4}=([a-z]{2})/i);
+                               if (matched != null && matched.length == 2) {
+                                       cc = matched[1];
+                               }
+                       }
+                       var currency = 3;
+
+                       var url = "http://steamcommunity.com/market/priceoverview/?country=" + cc + "&currency=" + currency + "&appid=" + global_id + "&market_hash_name=" + hash_name;
                        get_http(url, function (txt) {
                                data = JSON.parse(txt);
                                $("#es_item" + item).html("");