/** * Add a currency format to the Number helper. Makes reusing * currency formats easier. * * {{{ $this->Number->addFormat('NOK', array('before' => 'Kr. ')); }}} * * You can now use `NOK` as a shortform when formatting currency amounts. * * {{{ $this->Number->currency($value, 'NOK'); }}} * * Added formats are merged with the defaults defined in Cake\Utility\Number::$_currencyDefaults * See Cake\Utility\Number::currency() for more information on the various options and their function. * * @see \Cake\Utility\Number::addFormat() * * @param string $formatName The format name to be used in the future. * @param array $options The array of options for this format. * @return void * @link http://book.cakephp.org/2.0/en/core-libraries/helpers/number.html#NumberHelper::addFormat */ public function addFormat($formatName, array $options) { return $this->_engine->addFormat($formatName, $options); }