<!-- visit https://github.com/codad5/currencynet to begin -->
<select id="currency-option" onchange="changeCurrency">
<option name="USD" id="">USD</option>
<option name="NGN" id="">NGN</option>
<option name="EUR" id="">EUR</option>
<option name="INR" id="">INR</option>
</select>
<script>
document.getElementById('currency-option').addEventListener('change', () => {
const currencyChanger = new currencynet(false);
currencyChanger.clientCurrency = document.getElementById('currency-option').value; // this will return the value of the selected currency option
currencyChanger.reWrite(true);
});
</script>