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index.html
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index.html
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<!DOCTYPE html>
<html>
<head>
<title>Sound Demo</title>
<style>
body {
background-color: #ccc;
font-family: arial;
text-align: center;
}
.wrap {
margin: 10px auto;
width: 900px;
}
.keys {
margin: 10px auto;
overflow: hidden;
width: 600px;
position: relative;
}
.keys .white,
.keys .black {
overflow: hidden;
}
.keys button {
font-size: 18px;
background-color: #fff;
border: 1px solid #333;
border-radius: 0 0 5px 5px;
float: left;
height: 300px;
width: 75px;
line-height: 30;
text-transform: uppercase;
outline: yellow;
}
.keys .black {
left: 48px;
height: 200px;
position: absolute;
}
.keys .black button {
background-color: #000;
color: #fff;
height: 100%;
width: 50px;
margin-right: 26px;
line-height: 19;
}
.keys button[accesskey="g"],
.keys button[accesskey="5"] {
margin-left: 74px;
}
.keys button:hover {
border: 1px solid cyan;
}
.keys button:active {
background-color: cyan;
color: #000;
}
p {
margin-top: 80px;
}
#oct1 {
margin: 10px auto 10px 0;
}
#oct2 {
margin: 10px 0 10px auto;
}
</style>
</head>
<body>
<h1>♫ Sound Demo</h1>
<div class="wrap">
<div id="oct1" class="keys">
<div class="black">
<button type="button" accesskey="7" data-yojimg-keycode="50">c3#</button>
<button type="button" accesskey="6" data-yojimg-keycode="51">d3#</button>
<button type="button" accesskey="5" data-yojimg-keycode="53">f3#</button>
<button type="button" accesskey="3" data-yojimg-keycode="54">g3#</button>
<button type="button" accesskey="2" data-yojimg-keycode="55">a4#</button>
</div>
<div class="white">
<button type="button" accesskey="u" data-yojimg-keycode="81">c3</button>
<button type="button" accesskey="y" data-yojimg-keycode="87">d3</button>
<button type="button" accesskey="t" data-yojimg-keycode="69">e3</button>
<button type="button" accesskey="r" data-yojimg-keycode="82">f3</button>
<button type="button" accesskey="e" data-yojimg-keycode="84">g3</button>
<button type="button" accesskey="w" data-yojimg-keycode="89">a4</button>
<button type="button" accesskey="q" data-yojimg-keycode="85">b4</button>
</div>
</div>
<div id="oct2" class="keys">
<div class="black">
<button type="button" accesskey="s" data-yojimg-keycode="83">c4#</button>
<button type="button" accesskey="d" data-yojimg-keycode="68">d4#</button>
<button type="button" accesskey="g" data-yojimg-keycode="71">f4#</button>
<button type="button" accesskey="h" data-yojimg-keycode="72">g4#</button>
<button type="button" accesskey="j" data-yojimg-keycode="74">a5#</button>
</div>
<div class="white">
<button type="button" accesskey="z" data-yojimg-keycode="90">c4</button>
<button type="button" accesskey="x" data-yojimg-keycode="88">d4</button>
<button type="button" accesskey="c" data-yojimg-keycode="67">e4</button>
<button type="button" accesskey="v" data-yojimg-keycode="86">f4</button>
<button type="button" accesskey="b" data-yojimg-keycode="66">g4</button>
<button type="button" accesskey="n" data-yojimg-keycode="78">a5</button>
<button type="button" accesskey="m" data-yojimg-keycode="77">b5</button>
<button type="button" accesskey="," data-yojimg-keycode="188">c5</button>
</div>
</div>
</div>
<p>inspired by <a href="http://chromakode.com/misc/waves/pow.html">http://chromakode.com/misc/waves/pow.html</a></p>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
<script type="text/javascript" src="simulate.js"></script>
<script type="text/javascript" src="notes.js"></script>
<script type="text/javascript" src="sound.js"></script>
<script type="text/javascript" src="sounddemo.js"></script>
</body>
</html>