public function testLoadString()
{
$css = "body {background-color: silver; color: red;} p a.anchor {color: blue;} p a.anchor:hover {color: green;} blockquote {background-image: url('images/quote.jpg')";
$doc = SimpleCss::LoadString($css);
$this->assertTrue(is_a($doc, 'SimpleCss_Document'), "SimpleCss::LoadString did not return a SimpleCss_Document object");
}
<?php
$file = isset($_REQUEST['file']) ? $_REQUEST['file'] : '';
if ($file && file_exists(TYPEF_DIR . $file) && is_file(TYPEF_DIR . $file)) {
header('Content-type: text/css');
$dir = dirname($file);
$md5 = md5($file) . '.css';
$dst = TYPEF_DIR . '/files/cache/lessphp/' . $md5;
lessc::ccompile(TYPEF_DIR . $file, $dst);
$css = SimpleCss::LoadFile($dst, TYPEF_WEB_DIR . $dir);
$code = $css->toString();
preg_match_all('/url\\(\\"([\\w\\W\\s\\S]*?)"\\)/', $code, $matches);
if (isset($matches[1])) {
foreach ($matches[1] as $url) {
$url = Typeframe_Attribute_Url::ConvertShortUrlToExpression($url);
$url = Typeframe::Pagemill()->data()->parseVariables($url);
$code = str_replace($matches[1], $url, $code);
}
}
echo $code;
exit;
} else {
http_response_code(404);
Typeframe::SetPageTemplate('/404.html');
Typeframe::CurrentPage()->stop();
}
$extension = pathinfo($s, PATHINFO_EXTENSION);
if ($extension == strtolower('less')) {
$cur = $less->parse(file_get_contents(TYPEF_DIR . substr($s, strlen(TYPEF_WEB_DIR)))) . "\n";
$cur = SimpleCss::LoadString($cur, dirname($s))->toString();
$base .= $cur;
} else {
$cur = file_get_contents(TYPEF_DIR . substr($s, strlen(TYPEF_WEB_DIR))) . "\n";
$cur = SimpleCss::LoadString($cur, dirname($s))->toString();
$base .= $cur;
}
}
$output = $base;
$output = "/* SELECTOR: {$_REQUEST['selector']} */\n\n" . $output;
// Find rules that affect the provided selector's content and apply them to
// the editor's body.
$css = SimpleCss::LoadString($base);
foreach ($css->Stylerulesets() as $ruleset) {
foreach ($ruleset->selectors() as $selector) {
$target = $selectors;
$parts = explode(' ', $selector);
$cur = count($parts);
$match = true;
while (count($target) && count($parts)) {
if ($target[0] != $parts[0]) {
$match = false;
if (substr($parts[0], 0, 1) == '#' || substr($parts[0], 0, 1) == '.') {
if (strpos($target[0], $parts[0]) !== false) {
$match = true;
array_shift($parts);
}
}