function assertCleanCSS($input, $expect = true)
{
$filter = new HTMLPurifier_Filter_ExtractStyleBlocks();
if ($expect === true) {
$expect = $input;
}
$this->normalize($input);
$this->normalize($expect);
$result = $filter->cleanCSS($input, $this->config, $this->context);
$this->assertIdentical($result, $expect);
}
if ($code === 200) {
// Sanitise the CSS.
require '../pokemonshowdown.com/lib/htmlpurifier/HTMLPurifier.auto.php';
require '../pokemonshowdown.com/lib/csstidy/class.csstidy.php';
$config = HTMLPurifier_Config::createDefault();
$config->set('Filter.ExtractStyleBlocks', true);
$config->set('CSS.Proprietary', true);
$config->set('CSS.AllowImportant', true);
$config->set('CSS.AllowTricky', true);
$level = error_reporting(E_ALL & ~E_STRICT);
// $purifier = new HTMLPurifier($config);
// $html = $purifier->purify('<style>' . $curlret . '</style>');
// error_reporting($level);
// list($outputcss) = $purifier->context->get('StyleBlocks');
$context = new HTMLPurifier_Context();
$filter = new HTMLPurifier_Filter_ExtractStyleBlocks();
$outputcss = $filter->cleanCSS($curlret, $config, $context);
file_put_contents($cssfile, $outputcss);
if (!$invalidate) {
echo $outputcss;
}
} else {
// Either no modifications (status: 304) or an error condition.
if ($invalidate) {
die('Error: custom CSS file not found');
}
if ($lastmodified) {
readfile($cssfile);
}
}
touch($cssfile, $timenow);
