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![James Delaplain](https://secure.gravatar.com/avatar/d3427b8ada358fd79fb0e2c8e1b78345?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
James Delaplain
5,872 PointsNothing has changed for the last few modules on firefox. Ive never been able to hover over a cover and see it pop up.
Nothing has changed for the last few modules on firefox. Ive never been able to hover over a cover and see it pop up which is annoying. I also never had CC closed caption icon on my video, but as I stated the html video hasnt changed for the last like 6 workspaces with this Video and Audio module.
*******************media-element.html******************
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>HTML Video and Audio</title>
<link rel="stylesheet" href="css/normalize.css">
<link href='http://fonts.googleapis.com/css?family=Nunito:400,300' rel='stylesheet' type='text/css'>
<script src="mejs/jquery.js"></script>
<script src="mejs/mediaelement-and-player.min.js"></script>
<link rel="stylesheet" href="mejs/mediaelementplayer.min.css"/>
<link rel="stylesheet" href="css/main.css">
<link rel="stylesheet" href="mejs/mejs-skins.css">
</head>
<body>
<h1>HTML Video and Audio</h1>
<div class="wrapper">
<h2>Video Example</h2>
<video class="mejs-ted" width="852" height="480" controls>
<source src="http://treehouse-code-samples.s3.amazonaws.com/html-video-and-audio/bridge.mp4" type="video/mp4">
<source src="http://treehouse-code-samples.s3.amazonaws.com/html-video-and-audio/bridge.ogg" type="video/ogg">
<track label="English" kind="subtitles" srclang="en" src="bridge-captions.vtt" default>
</video>
<h2>Audio Example</h2>
<audio controls>
<source src="http://treehouse-code-samples.s3.amazonaws.com/html-video-and-audio/bridge-audio.mp3" type="audio/mp3">
</audio>
</div>
<script>
$('audio,video').mediaelemementplayer({
success: function(player, node) {
$('#' + node.id + '-mode').html('mode: ' + player.pluginType);
},
startLanguage: 'en',
translationSelector: true
});
</script>
</body>
</html>
*************************************mejs-treehouse.css****************************
.mejs-treehouse .mejs-controls {
background: rgba(56, 64, 71, 0.98);
height: 30px;
}
.mejs-treehouse .mejs-controls .mejs-button {
outline: none;
}
.mejs-treehouse .mejs-controls .mejs-captions-button {
margin: 0 7px;
}
.mejs-treehouse .mejs-controls .mejs-captions-selector {
background: rgba(56, 64, 71, 0.98);
width: 100px;
right: auto;
}
.mejs-treehouse .mejs-controls .mejs-time-rail {
padding: 0;
}
.mejs-treehouse .mejs-controls .mejs-time-rail span {
height: 100%;
border-radius: 0px;
}
.mejs-treehouse .mejs-controls .mejs-time-rail .mejs-time-total,
.mejs-treehouse .mejs-controls .mejs-time-rail .mejs-time-loaded,
.mejs-treehouse .mejs-controls .mejs-time-rail .mejs-time-buffering,
.mejs-treehouse .mejs-controls .mejs-time-rail .mejs-time-handle {
background: #2d3339;
margin: 0;
}
.mejs-treehouse .mejs-controls .mejs-time-current {
background: #ff9900;
}
.mejs-container .mejs-controls .mjs-time-rail .mejs-time-total .mejs-time-float {
border: none;
background: none;
text-shadow: 0px 1px 2px rgba(0,0,0,0.8);
font-family: Helvetica, Arial;
font-size: 13px;
color: #FFF;
}
*******************************treehouse-skin.html********************************
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>HTML Video and Audio</title>
<link rel="stylesheet" href="css/normalize.css">
<link href='http://fonts.googleapis.com/css?family=Nunito:400,300' rel='stylesheet' type='text/css'>
<script src="mejs/jquery.js"></script>
<script src="mejs/mediaelement-and-player.min.js"></script>
<link rel="stylesheet" href="mejs/mediaelementplayer.min.css"/>
<link rel="stylesheet" href="css/main.css">
<link rel="stylesheet" href="mejs/mejs-skins.css">
</head>
<body>
<h1>HTML Video and Audio</h1>
<div class="wrapper">
<h2>Video Example</h2>
<video class="mejs-treehouse" width="852" height="480" controls>
<source src="http://treehouse-code-samples.s3.amazonaws.com/html-video-and-audio/bridge.mp4" type="video/mp4">
<source src="http://treehouse-code-samples.s3.amazonaws.com/html-video-and-audio/bridge.ogg" type="video/ogg">
<track label="English" kind="subtitles" srclang="en" src="bridge-captions.vtt" default>
</video>
<h2>Audio Example</h2>
<audio class="mejs-treehouse" controls>
<source src="http://treehouse-code-samples.s3.amazonaws.com/html-video-and-audio/bridge-audio.mp3" type="audio/mp3">
</audio>
</div>
<script>
$('audio,video').mediaelemementplayer({
success: function(player, node) {
$('#' + node.id +'-mode').html('mode: ' + player.pluginType);
},
features: ['playpause', 'tracks' 'progress'],
startLanguage: 'en',
translationSelector: true
});
</script>
</body>
</html>
*****************************************simple-video.html******************
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>HTML Video and Audio</title>
<link rel="stylesheet" href="css/normalize.css">
<link href='http://fonts.googleapis.com/css?family=Nunito:400,300' rel='stylesheet' type='text/css'>
<script src="mejs/jquery.js"></script>
<script src="mejs/mediaelement-and-player.min.js"></script>
<link rel="stylesheet" href="mejs/mediaelementplayer.min.css"/>
<link rel="stylesheet" href="css/main.css">
<link rel="stylesheet" href="mejs/mejs-skins.css">
</head>
<body>
<h1>HTML Video and Audio</h1>
<div class="wrapper">
<h2>Video Example</h2>
<video class="mejs-ted" width="852" height="480" controls>
<source src="http://treehouse-code-samples.s3.amazonaws.com/html-video-and-audio/bridge.mp4" type="video/mp4">
<source src="http://treehouse-code-samples.s3.amazonaws.com/html-video-and-audio/bridge.ogg" type="video/ogg">
<track label="English" kind="subtitles" srclang="en" src="bridge-captions.vtt" default>
</video>
<h2>Audio Example</h2>
<audio controls>
<source src="http://treehouse-code-samples.s3.amazonaws.com/html-video-and-audio/bridge-audio.mp3" type="audio/mp3">
</audio>
</div>
<script>
$('audio,video').mediaelemementplayer({
success: function(player, node) {
$('#' + node.id + '-mode').html('mode: ' + player.pluginType);
},
startLanguage: 'en',
translationSelector: true
});
</script>
</body>
</html>
***************************************Main.css**************************
*, *:before, *:after {
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
body {
font-family: 'Nunito', sans-serif;
color: #384047;
}
.wrapper {
max-width: 90%;
margin: 10px auto;
padding: 10px 20px;
background: #f4f7f8;
border-radius: 8px;
}
h1, h2 {
margin: 30px 0;
text-align: center;
}
video, audio, .mejs-treehouse {
margin: 0 auto;
display: block;
}
Iain Simmons
Treehouse Moderator 32,305 PointsIain Simmons
Treehouse Moderator 32,305 PointsHi James Delaplain, I've formatted your code into blocks to make it easier to read for other forum members.
I'm having a bit of trouble understanding what your question actually is though... do you mean the changes being applied aren't being displayed when you run the code in Firefox?
If so, can you please provide more details on the version of Firefox and the operating system you're using?