diff --git a/record-and-playback/slides/playback/slides/playback.html b/record-and-playback/slides/playback/slides/playback.html
index 75b26ef011..837f96d082 100755
--- a/record-and-playback/slides/playback/slides/playback.html
+++ b/record-and-playback/slides/playback/slides/playback.html
@@ -25,16 +25,19 @@
var appName = navigator.appName;
var appVersion = navigator.appVersion;
audio = document.getElementById("audioRecording");
-
- if(appName == "Microsoft Internet Explorer" || (appVersion.match("Safari") != null && appVersion.match("Chrome") == null) ){
+ if(appName == "Microsoft Internet Explorer" ){
+ var message = "This playback requires modern browser, please use FF, Safari, Chrome, Opera";
+ var line = document.createElement("p");
+ line.appendChild(document.createTextNode(message));
+ document.getElementById("chat").appendChild(line);
+ }else if (appVersion.match("Safari") != null && appVersion.match("Chrome") == null){
audio.setAttribute('src', RECORDINGS + '/audio/recording.wav');
audio.setAttribute('type','audio/x-wav');
- }
- else {
+ }else {
audio.setAttribute('src', RECORDINGS + '/audio/audio.ogg');
audio.setAttribute('type','audio/ogg');
- }
- audio.setAttribute('data-timeline-sources', SLIDES_XML)
+ }
+ audio.setAttribute('data-timeline-sources', SLIDES_XML)
}, false);
@@ -44,7 +47,8 @@
-
+