<?php
// Resources: http://bugs.icu-project.org/trac/browser/icu/trunk/source/data/curr
// res-files created with genrb
$resource = __DIR__ . '/resources';
// italian locale, returns null on error
$curr = new ResourceBundle('it', $resource);
// get old german currency
$demCurrency = $curr->get('Currencies')
->get('DEM');
echo $demCurrency->get(0) . PHP_EOL;
echo $demCurrency->get(1) . PHP_EOL;
// no error happened
echo 'ErrorCode: ' . $curr->getErrorCode() .
', ErrorMessage: ' . $curr->getErrorMessage();