How can I add a line in HTML for displaying cryptocurrency prices?
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I want to add a line of code in my HTML file to display real-time cryptocurrency prices. How can I do that?
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1 answers
- Sure thing! To display cryptocurrency prices in HTML, you can use JavaScript to fetch the prices from a cryptocurrency API and then update the HTML element with the fetched data. Here's an example: ```html <!DOCTYPE html> <html> <head> <script> function fetchPrices() { fetch('https://api.example.com/prices') .then(response => response.json()) .then(data => { document.getElementById('price').textContent = data.price; }); } setInterval(fetchPrices, 5000); // update every 5 seconds </script> </head> <body> <h1 id="price"></h1> </body> </html> ``` This code fetches the price data from the API every 5 seconds and updates the `h1` element with the id `price` with the fetched data. You can customize the API endpoint and the HTML element as per your requirements. If you have any more questions, feel free to ask!
Dec 18, 2021 · 3 years ago
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