/**
* Returns request parameter holders as an array.
*
* @param sfRequest $request A sfRequest instance
*
* @return array The request parameter holders
*/
public static function requestAsArray(sfRequest $request = null)
{
if (!$request) {
return array();
}
return array('options' => $request->getOptions(), 'parameterHolder' => self::flattenParameterHolder($request->getParameterHolder(), true), 'attributeHolder' => self::flattenParameterHolder($request->getAttributeHolder(), true));
}
