Backend for songs.zachdecook.com
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<?php
$theme = $_COOKIE['theme'] ?? 'light';
if ( isset( $_GET['theme'] ) ){
$theme = $_GET['theme'];
setcookie( 'theme', $theme, time()+60*60*24*30 );
}
?>
<!--
index.php contains the main html used for creating the page.
Author: Zach DeCook
-->
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet"
href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css"
integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7"
crossorigin="anonymous">
<link rel="stylesheet" href="index.css" >
<link rel="stylesheet"
href=
<?php
if ( $theme == 'dark' ){echo "'theme-dark.css'";}
else {echo "'theme.css'";}
?> >
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=.65">
<title>Choruses and Hymns</title>
<meta name="theme-color" content="#001144">
</head>
<body class="col-xs-12 col-sm-12 col-md-10 col-md-offset-1 col-lg-8 col-lg-offset-2">
<header>
<div class = "col-xs-6 col-xs-offset-0 ">
<h3>Prosongsa</h3>
Theme:
<?php
$query = preg_replace( '/&?theme=\w+/', '', $_SERVER['QUERY_STRING'] );
echo "<a class='lightbubble' href='?$query&theme=light'>●</a>
<a class='darkbubble' href='?$query&theme=dark'>●</a>";
?>
(Uses cookies :)
<br>
<a href="?song=0">Table of contents</a>
<form>
<input name='song' type='number' value='<?php echo isset($_GET['song']) ? $_GET['song'] : '' ?>'
min='0' max='169'
/>
<input class="btn btn-Z" type="submit" value="Jump to song" />
</form>
</div>
<div class = "col-xs-6 col-xs-offset-0 ">
<div id="chordarea">
<canvas id='guitarregion' width="100" height="100" onclick="cycle(guitarObj);"></canvas>
<canvas id='ukuleleregion' width="100" height="100" onclick="cycle(ukeObj);"></canvas>
</div>
<i>Experimental: Click on a chord to view guitar tablature</i>
<div id="messages"></div>
</div>
</header>
<div class = "text-center">
<form>
<?php $transp = isset( $_GET['transp']) ? (int)$_GET['transp'] : 0 ?>
<select name="transp" id="transp"
value = "<?php echo $transp;?>"
>
<?php
for ($i=-6; $i < 12; $i++) {
if (($transp + 24)%12 == $i) $selected = 'selected';
else $selected = '';
//$dir = ($i >= 0 ? "up" : "down" );
$dir = "transpose";
echo "<option value='$i' $selected>$dir $i semitones</option>";
}
?>
</select>
<noscript>
<button>Transpose</button>
</noscript>
</form>
</div>
<br>
<div>
<?php
include 'page.php';
$song_number = isset( $_GET['song'] ) ? $_GET['song'] : '';
if( ! $song_number )
{
$sort = 'default';
if ( isset( $_GET['sort'] ) ) $sort = $_GET['sort'];
echo toc($sort);
}
else
{
echo load_song( $song_number, ($transp + 24)%12 );
}
?>
</div>
<footer>
All songs are owned by their respective copyright holders. No infringement intended.
<br>
Powered by <a href='https://github.com/earboxer/prosongsa'>Prosongsa</a>.
Suggest features <a href='https://github.com/earboxer/prosongsa/issues'>here</a>.
<br>
Prosongsa software licensed under the <a href='LICENSE'>GNU AGPLv3</a>.
View source <a href='source.php'>here</a>.
<br>
Using <a href='https://github.com/earboxer/chordsdata'>chordsdata</a>,
licensed under the <a href='chordsdata/LICENSE'>GNU LGPLv3</a>.
</footer>
<script src="https://code.jquery.com/jquery-1.12.4.min.js"
integrity="sha256-ZosEbRLbNQzLpnKIkEdrPv7lOy9C27hHQ+Xp8a4MxAQ="
crossorigin="anonymous"></script>
<script src="toc-filter.js"></script>
<script type="text/javascript" src="chordsdata/chords.js"></script>
<script type="text/javascript" src="chordsdata/ukulelechords.js"></script>
<script type="text/javascript" src="page.js"></script>
<script type="text/javascript" src="jsonly.js"></script>
<script type="text/javascript" src="ccharter/scripts/ccharter.js"></script>
</body>
</html>
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