Content of the article
Sometimes some customers need manipulation with currency rates, for example add to USD rate 10%. Every body has its own logic and Math. This article just show how to do this.
- open your theme functions.php
- on the same bottom of the file write next code:
1234567891011121314add_filter('wpcs_currency_data_manipulation', 'wpcs_currency_data_manipulation', 1, 1);function wpcs_currency_data_manipulation($currencies){foreach ($currencies as $key => $value){if ($key == 'USD'){$currencies[$key]['rate'] = $value['rate'] + 0.10*$value['rate'];//add 10%break;}}return $currencies;}