// Step 3: Set up a callback function to handle the response xhr.onload = function() // Check if request succeeded (status code 200 OK) if (xhr.status === 200) // Parse the JSON string into a JavaScript object const users = JSON.parse(xhr.responseText);

// Attach to a form's submit event document.getElementById('my-form').addEventListener('submit', submitForm);

This feature is a practical, real‑world use of that demonstrates:

// Step 2: Configure it (GET request to the URL, asynchronous = true) xhr.open('GET', 'https://api.example.com/users', true);

AJAX is ubiquitous in modern web development. Here are the three most common scenarios where JavaScript and AJAX work hand-in-hand:

Javascript And Ajax [2025]

// Step 3: Set up a callback function to handle the response xhr.onload = function() // Check if request succeeded (status code 200 OK) if (xhr.status === 200) // Parse the JSON string into a JavaScript object const users = JSON.parse(xhr.responseText);

// Attach to a form's submit event document.getElementById('my-form').addEventListener('submit', submitForm); Javascript and AJAX

This feature is a practical, real‑world use of that demonstrates: // Step 3: Set up a callback function

// Step 2: Configure it (GET request to the URL, asynchronous = true) xhr.open('GET', 'https://api.example.com/users', true); This feature is a practical

AJAX is ubiquitous in modern web development. Here are the three most common scenarios where JavaScript and AJAX work hand-in-hand: