The API of
Zend_Currency has changed in the past to enhance
usability. If you started using
Zend_Currency with a
version which is mentioned in this chapter follow the guidelines below
to migrate your scripts to the new API.
Creating an object of
Zend_Currency has become simpler.
You no longer have to give a script or set it to null. The optional
script parameter is now an option which can be set through the
$currency = new Zend_Currency($currency, $locale);
setFormat() method takes now an array of options. These options are set permanently and override all previously
set values. Also a new option 'precision' has been added. The
following options have been refactored:
position: Replacement for the old 'rules' parameter.
script: Replacement for the old 'script' parameter.
format: Replacement for the old 'locale' parameter which does not set new currencies but only the number format.
display: Replacement for the old 'rules' parameter.
precision: New parameter.
name: Replacement for the ole 'rules' parameter. Sets the full currencies name.
currency: New parameter.
symbol: New parameter.
toCurrency() method no longer supports the optional
'script' and 'locale' parameters. Instead it takes an options array which
can contain the same keys as for the
$currency->toCurrency($value, array $options);
getCurrencyList() are no longer static and can be called
from within the object. They return the set values of the object if no
parameter has been set.