Varien_Data_Collection Object ( [_items:protected] => Array ( ) [_itemObjectClass:protected] => Varien_Object [_orders:protected] => Array ( ) [_filters:protected] => Array ( ) [_isFiltersRendered:protected] => [_curPage:protected] => 1 [_pageSize:protected] => [_totalRecords:protected] => [_isCollectionLoaded:protected] => [_cacheKey:protected] => [_cacheTags:protected] => Array ( ) [_cacheLifetime:protected] => 86400 [_flags:protected] => Array ( ) )