private static function buildPath($content, $base)
{
if (preg_match_all('/@import\\s+(?:url\\s*(\\(|))\\s*([\'\\"]?)([^\'\\"\\()]+)(?(1)\\)|)(?(2)\\2|)\\;/i', $content, $matches)) {
foreach ($matches[1] as $m => $match) {
$path = jbetoloFileHelper::normalizeCall($base . '/' . $matches[3][$m], true, false);
$content = str_replace($matches[0][$m], '@import url("' . $path . '");', $content);
}
}
/**
* @@todo: simplify and document regexps
*/
if (preg_match_all('/url\\([\'"]?(?![a-z]+:|\\/+)([^\'"\\?\\#)]+)([^\'")]+)?[\'"]?\\)/i', $content, $matches)) {
foreach ($matches[1] as $m => $match) {
if (self::$cdn_merged) {
$path = jbetoloFileHelper::normalizeTOCDN($base . '/' . $match);
if (!$path) {
$path = jbetoloFileHelper::normalizeTOCDN(self::$root . '/' . $match);
}
} else {
$abs = plgSystemJBetolo::param('css_map_resources_absolute', false);
$path = jbetoloFileHelper::normalizeCall($base . '/' . $match, $abs, false);
if (!$path) {
$path = jbetoloFileHelper::normalizeCall(self::$root . '/' . $match, $abs, false);
}
}
$path = self::processResources($path);
if ($path) {
$path .= $matches[2][$m];
$content = str_replace($matches[0][$m], 'url(' . $path . ')', $content);
}
}
}
return $content;
}
