/**
* Sets config value
*
* @param string $key
* @param string $value
* @return value set
*/
function set($key, $value)
{
$key = $this->_get_writer()->resolve_http_key($key);
$value = $this->_get_writer()->set($key, $value);
return parent::set($key, $value);
}
/**
* Checks that config options are compatible
*
* @param object $config
*/
private function _post_process_values($config)
{
$helper = new W3_ConfigBase($config->data);
// caching pages with query string is not supported by Disk Basic
if ($helper->get_boolean('pgcache.cache.query')) {
if ($helper->get_string('pgcache.engine') == 'file_generic') {
$config->data['pgcache.cache.query'] = false;
}
}
// When feeds are cached - we have to switch on .xml files handling
// by rules for nginx to return correct headers
if ($helper->get_boolean('pgcache.cache.feed')) {
if ($helper->get_string('pgcache.engine') == 'file_generic') {
$config->data['pgcache.cache.nginx_handle_xml'] = true;
}
}
}