diff --git a/php/footer.php b/php/footer.php
index 9a0f0624..304a7061 100755
--- a/php/footer.php
+++ b/php/footer.php
@@ -21,7 +21,7 @@
                         <a href="https://github.com/nixolas1/Zoff">
                             <img title="Contribute on GitHub" src="static/images/GitHub_Logo.png">
                         </a>
-                        <p> 
+                        <p>
                             <a class="waves-effect waves-light btn light-blue share shareface" href="https://www.facebook.com/sharer/sharer.php?u=http://<?php echo $_SERVER['HTTP_HOST'].'/'.$list; ?>" target="popup" onclick="window.open('https://www.facebook.com/sharer/sharer.php?u=http://<?php echo $_SERVER['HTTP_HOST'].'/'.$list; ?>','Share Playlist','width=600,height=300')">
                                 <img class="left" src="static/images/facebook.png">Share on&nbspFacebook
                             </a>
@@ -68,7 +68,7 @@
 <script type="text/javascript" src="static/js/youtube.js"></script>
 <script type="text/javascript" src="static/js/search.js"></script>
 <script type="text/javascript" src="static/js/admin.js"></script>
-<script type="text/javascript" src="static/js/lib/materialize.min.js"></script>
+<script type="text/javascript" src="static/js/lib/materialize.js"></script>
 <script type="text/javascript" src="static/js/lib/iscroll-min.js"></script>
 
 <!-- Piwik tracking -->
diff --git a/static/js/playercontrols.js b/static/js/playercontrols.js
index 88b4c059..f7c2f1c8 100755
--- a/static/js/playercontrols.js
+++ b/static/js/playercontrols.js
@@ -1,3 +1,5 @@
+var muted = false;
+
 function initYoutubeControls(player)
 {
 	fitToScreen();
@@ -87,8 +89,17 @@ function changeQuality(wantedQ)
 
 function mute_video()
 {
-	choose_button(0, true);
-	ytplayer.mute();
+	if(!muted)
+	{
+		choose_button(0, true);
+		ytplayer.mute();
+		muted = true;
+	}else
+	{
+		ytplayer.unMute();
+		muted = false;
+		choose_button(ytplayer.getVolume(), false);
+	}
 }
 
 function setVolume(vol)