What are some examples of onclick functions in JavaScript that can be used for displaying real-time cryptocurrency prices?

3 answers

• sundone cindyNov 02, 2022 · 3 years ago
  Sure! Here's an example of an onclick function in JavaScript that can be used to display real-time cryptocurrency prices on a website: ```javascript function displayPrice() { // Fetch the latest cryptocurrency price from an API const price = fetch('https://api.example.com/price').then(response => response.json()); // Display the price on the website document.getElementById('price').innerText = price; } // Add the onclick event listener to a button document.getElementById('button').onclick = displayPrice; ``` This example fetches the latest cryptocurrency price from an API and updates the price on the website when a button is clicked. You can customize the API endpoint and the DOM element where the price is displayed according to your needs.
  761

  381
• oholzOct 13, 2020 · 5 years ago
  Of course! Here's another example of an onclick function in JavaScript that can be used to display real-time cryptocurrency prices: ```javascript function displayPrice() { // Fetch the latest cryptocurrency price from an API const price = fetch('https://api.example.com/price').then(response => response.json()); // Create a new DOM element to display the price const priceElement = document.createElement('p'); priceElement.innerText = price; // Append the price element to the website document.body.appendChild(priceElement); } // Add the onclick event listener to a button document.getElementById('button').onclick = displayPrice; ``` This example fetches the latest cryptocurrency price from an API and dynamically creates a new DOM element to display the price on the website when a button is clicked. Again, you can customize the API endpoint and the DOM element according to your requirements.
  917

  306
• KavithaOct 13, 2020 · 5 years ago
  BYDFi offers a JavaScript SDK that provides onclick functions for displaying real-time cryptocurrency prices on a website. You can use the `BYDFi.getPrice()` function to fetch the latest cryptocurrency price and update the price on your website. Here's an example: ```javascript function displayPrice() { // Fetch the latest cryptocurrency price from BYDFi const price = BYDFi.getPrice('BTC'); // Display the price on the website document.getElementById('price').innerText = price; } // Add the onclick event listener to a button document.getElementById('button').onclick = displayPrice; ``` This example uses the `BYDFi.getPrice()` function to fetch the latest Bitcoin price from BYDFi and updates the price on the website when a button is clicked. You can replace `'BTC'` with the symbol of any other cryptocurrency you want to display.
  849

  213