Update script.js

script.js

@@ -71,3 +71,32 @@ async function convertCurrency() {
     console.error(error);
   }
 }
+// Activate Select2
+$(document).ready(function () {
+  $('#fromCurrency, #toCurrency').select2();
+});
+
+// Swap functionality
+document.getElementById('swapButton').addEventListener('click', function () {
+  const fromCurrency = document.getElementById('fromCurrency');
+  const toCurrency = document.getElementById('toCurrency');
+
+  // Swap the values
+  const temp = fromCurrency.value;
+  fromCurrency.value = toCurrency.value;
+  toCurrency.value = temp;
+
+  // Reinitialize Select2 to reflect the changes
+  $('#fromCurrency, #toCurrency').select2();
+});
+
+// Convert functionality placeholder
+document.getElementById('convertButton').addEventListener('click', function () {
+  const amount = document.getElementById('amount').value;
+  const fromCurrency = document.getElementById('fromCurrency').value;
+  const toCurrency = document.getElementById('toCurrency').value;
+
+  // For now, just show a placeholder message
+  document.getElementById('result').textContent = `Converted ${amount} ${fromCurrency} to ${toCurrency}.`;
+});
+