Index: html/static/js/ieEventListenerPolyfill.js
===================================================================
new file mode 100644
--- /dev/null
+++ b/html/static/js/ieEventListenerPolyfill.js
@@ -0,0 +1,15 @@
+if (typeof window.addEventListener != "function")
+{
+ window.addEventListener = function(type, handler, capture)
+ {
+ this.attachEvent("on" + type, handler)
+ };
+}
+
+if (typeof window.removeEventListener != "function")
+{
+ window.removeEventListener = function(type, handler)
+ {
+ this.detachEvent("on" + type, handler)
+ };
+}