public static function fixPath($path)
{
$path = str_replace('\\', '/', $path);
//windows paths
$replace = ['#(/\\.?/)#', '#/(?!\\.\\.)[^/]+/\\.\\./#'];
do {
$path = preg_replace($replace, '/', $path, -1, $n);
} while ($n > 0);
return $path;
}