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- fetch('https://open.er-api.com/v6/latest/USD').then(res => res.json())
- .then(data => {
- for (let [key,value] of Object.entries(data.rates)) {
- let currencyFromOption = document.createElement('option');
- let currencyFromSelect = document.getElementById('from');
- currencyFromOption.innerHTML= key;
- currencyFromSelect.appendChild(currencyFromOption);
- let currencyToOption = document.createElement('option');
- let currencyToSelect = document.getElementById('to');
- currencyToOption.innerHTML= key;
- currencyToSelect.appendChild(currencyToOption);
- document.getElementById('from').addEventListener('change', function (){
- let rateCurrencyFrom = document.getElementById('rateFrom');
- rateCurrencyFrom.innerHTML = value;
- })
- document.getElementById('to').addEventListener('change', function (){
- let rateCurrencyTo = document.getElementById('rateTo');
- rateCurrencyTo.innerHTML = value;
- })
- }
- const amountInput = document.getElementById('amount')
- amountInput.type = 'number'
- amountInput.value = '100'
- })
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