$prefix .= preg_replace('/[^a-z0-9_-]/ui', '', $_REQUEST['css_prefix']);
}
$s = new CssSprite($padding, $reduceArtefacts, $prefix);
$s->addDirectory($dir);
$s->pack();
$options = [];
if ($type == 'jpeg' && isset($_REQUEST['jpeg_quality'])) {
$options = [min(100, max(0, (int) $_REQUEST['jpeg_quality']))];
} elseif ($type == 'png') {
$options = [9, PNG_ALL_FILTERS];
}
$filepath = 'uploads/' . $token . '.' . $type;
file_put_contents($filepath, $s->getImage($type, $options));
$server = $_SERVER['HTTP_HOST'] == 'localhost:96' ? 'dev.justsayplease.co.uk:96' : $_SERVER['HTTP_HOST'];
$response->url = 'http://' . $server . dirname($_SERVER['PHP_SELF']) . '/uploads/' . $token . '.' . $type;
$response->css = $s->getCss();
//$s->smush($filepath, $response->url);
$oldSize = 0;
$response->info = [];
foreach ($s->getInfo() as $image) {
$response->info[] = ['file' => $image['pathInfo']['basename'], 'x' => $image['x'], 'y' => $image['y'], 'width' => $image['width'], 'height' => $image['height'], 'class' => $image['class'], 'selector' => $image['selector'], 'css' => $image['css']];
$oldSize += filesize($image['path']);
}
$response->oldSize = $oldSize;
$response->newSize = filesize($filepath);
$info = getimagesize($filepath);
$response->width = $info[0];
$response->height = $info[1];
} elseif (isset($_REQUEST['cleanup'])) {
if (isset($_REQUEST['token'])) {
if (preg_match('/^[a-z0-9]+$/i', $_REQUEST['token'])) {
$('#tabs').on('click', 'li', function()
{
$('#tabs li.selected').removeClass('selected');
$(this).addClass('selected');
$('div.tab.selected').removeClass('selected');
$($(this).find('a').attr('href')).addClass('selected');
return false;
});
});
})(jQuery);
</script>
<?php
if ($done) {
print '<style type="text/css">' . $sprite->getCss($spriteDataUri) . '</style>';
}
?>
</head>
<body>
<div id="header">
<div id="header-inner">
<h1>
<a href="http://<?php
echo htmlentities($_SERVER['HTTP_HOST']);
?>
">CSS Sprite Generator</a>
</h1>
<p>
Optimize your website using CSS Sprites!
Generate CSS Sprites to speed up your website by reducing HTTP requests.