/** * Remove the price filter options from the filterable attributes * * @param Mage_Catalog_Block_Layer_View $oBlock */ protected function removePriceFilter($oBlock) { $aFilterableAttributes = $oBlock->getData('_filterable_attributes'); $aNewFilterableAttributes = array(); foreach ($aFilterableAttributes as $oFilterableAttribute) { if ($oFilterableAttribute->getAttributeCode() != 'price') { $aNewFilterableAttributes[] = $oFilterableAttribute; } } $oBlock->setData('_filterable_attributes', $aNewFilterableAttributes); }