From f20eed06e830829e829b3a530768f16e35fc6fe4 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Sat, 23 Apr 2016 03:03:10 +0200
Subject: script

---
 index.html | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/index.html b/index.html
index 109aed1..d7cbe76 100644
--- a/index.html
+++ b/index.html
@@ -9,14 +9,17 @@
 
   <script>
     function handlePresent() {
-      for (var e of document.querySelector(".taler-not-installed")) {
-        e.style.display = "none";
+      console.log("handling onPresent event");
+      var xs = document.querySelector(".taler-not-installed");
+      for (var i = 0; i < xs.length; i++) {
+        xs[i].style.display = "none";
       }
-      for (var e of document.querySelector(".taler-installed")) {
-        e.style.display = "";
+      var xs = document.querySelector(".taler-installed");
+      for (var i = 0; i < xs.length; i++) {
+        xs[i].style.display = "";
       }
-      taler.onPresent(handlePresent);
     }
+    taler.onPresent(handlePresent);
   </script>
 
   <style type="text/css">
-- 
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