license, css and javascript fixes

1 files changed, 4 insertions, 2 deletions

diff --git a/snippets/slideshow.js b/snippets/slideshow.js
index 6942b29..4ed2ef8 100644
--- a/snippets/slideshow.js
+++ b/snippets/slideshow.js
@@ -51,14 +51,16 @@ function toggle_play() { playing == 1 ? stop() : play() }
 function play() {
   playing = 1
   interval = setInterval(function () { next() }, 3000);
-  document.getElementById("play-indicator").className = "fa fa-stop"
+  document.getElementById("play-indicator").title = "Pause slideshow"
+  document.getElementById("play-indicator").innerText = "\u23F8"
   hide_controls()
 }
 
 function stop() {
   playing = 0
   clearInterval(interval)
-  document.getElementById("play-indicator").className = "fa fa-play"
+  document.getElementById("play-indicator").title = "Play slideshow"
+  document.getElementById("play-indicator").innerText = "\u23F5"
   show_controls()
 }