protected static function _assetOptions($path, $type, $options)
{
$defaults = array('base' => null, 'timestamp' => false, 'filter' => null, 'paths' => array(), 'suffix' => null, 'check' => false, 'library' => true);
$base = isset($options['base']) ? rtrim($options['base'], '/') : '';
$options += array('scope' => static::scope());
$name = $options['scope'];
if ($config = static::attached($name)) {
$base = isset($config['base']) ? '/' . $config['base'] : $base;
$defaults = array_merge($defaults, $config);
if (preg_match('/^((?:[a-z0-9-]+:)?\\/\\/)([^\\/]*)/i', $base, $match)) {
$options = array_merge($defaults, array('base' => rtrim($base . '/' . $defaults['prefix'], '/')));
} else {
$host = '';
if ($defaults['absolute']) {
$host = $defaults['host'];
if (is_array($host)) {
$hash = substr(hexdec(md5($path)), 0, 10);
$index = (int) $hash % count($host);
if (is_array($defaults['scheme'])) {
$host = $defaults['scheme'][$index] . $host[$index];
} else {
$host = $defaults['scheme'] . $host[$index];
}
} else {
$host = $defaults['scheme'] . $defaults['host'];
}
$base = trim($base, '/');
$base = $base ? '/' . $base : '';
}
$options['base'] = rtrim($host . $base . '/' . $defaults['prefix'], '/');
}
}
if (!($paths = static::_assets($type))) {
$paths = static::_assets('generic');
}
return $options + $paths + $defaults;
}