Manifestos-for-the-Internet.../notes/cover-calculator.html
2017-04-10 22:38:40 +02:00

99 lines
2.0 KiB
HTML

<!doctype html>
<html class="no-js" lang="">
<head>
<meta charset="utf-8">
<title>Spine Calculator</title>
<meta name="description" content="">
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
html {
background: #999;
}
body {
margin: 1em;
border: 1px solid black;
padding: 1em;
background: #ddd;
font-family: Avenir, "PT Sans", sans-serif;
}
h1 {
margin-top: 0;
}
input[type="number"] {
line-height: 2;
font-size: 100%;
padding-left: 0.5em;
width: 5em;
}
button {
font-size: 100%;
padding: 0.6em;
border: 1px solid green;
border-radius: 0.5em;
/* Rectangle: */
background-color: #A4EEBA;
box-shadow: 0px 0px 1em rgba(0,0,0,0.5) inset;
cursor: pointer;
}
button:hover {
background-color: #61CD81;
}
#result {
margin-top: 1em
}
</style>
<script type="text/javascript"></script>
</head>
<body>
<h1>CreateSpace Spine Calculator</h1>
<p>Enter the page count and obtain the spine width!</p>
<p>Page count: <input id="number" type="number" name=""></p>
<button>&rarr; Calculate</button>
<div id="result"></div>
</body>
<script type="text/javascript" src="jquery.js"></script>
<script>
( function( $ ) {
$( "button" ).on( "click", function() {
var pages = $( "#number" ).val();
var spine = pages * 0.0025;
var output = "Spine width: "+spine+" inch<br>";
var cover = 8.5 + spine;
// Cover width
var output = output + "Cover width: "+cover+" inch<br>";
// With bleed
var output = output + "With bleed: "+(cover + 0.25)+" inch<br>";
// start of right page
var output = output + "Start of right page: "+(4.25 + spine)+" inch<br>";
$( "#result" ).html( output );
});
} )( jQuery );
</script>
</html>