Implement discard button.

2012-03-07 20:52:09 -03:00
parent ae9f05dd05
commit 4de8eb17ec
4 changed files with 18 additions and 10 deletions
--- a/mindplot/src/main/javascript/LocalStorageManager.js
+++ b/mindplot/src/main/javascript/LocalStorageManager.js
@@ -27,6 +27,10 @@ mindplot.LocalStorageManager = new Class({
            events.onSuccess();
        },

+        discard : function(mapId) {
+            localStorage.removeItem(mapId + "-xml");
+        },
+
        loadMapDom : function(mapId) {
            var xml = localStorage.getItem(mapId + "-xml");
            if (xml == null) {