public function save() { $price = trim(str_replace(array(Core_Model_Language::getCurrencySymbol(), ' '), '', $this->getData('price'))); $filter = new Zend_Filter_LocalizedToNormalized(); $filter->setOptions(array('locale' => Zend_Registry::get('Zend_Locale'))); $this->setData('price', $filter->filter($price)); parent::save(); return $this; }