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- <!DOCTYPE html>
- <html lang="en">
- <head>
- <meta charset="UTF-8">
- <meta http-equiv="X-UA-Compatible" content="IE=edge">
- <meta name="viewport" content="width=device-width, initial-scale=1.0">
- <title>Document</title>
- </head>
- <body>
- <script>
- fetch('https://open.er-api.com/v6/latest/USD').then(res => res.json())
- .then(data => {
- let dataObj = data.rates
- for (let key in dataObj){
- let button = document.createElement('button')
- button.innerHTML = key
- button.onclick = () => {alert((+prompt('Введите сумму в '+ key)/dataObj[key]).toFixed(2)+' USD')}
- document.body.append(button)
- }
- })
- </script>
-
- </body>
- </html>
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