AJAX发送JSON数据实例:HTML代码:
AJAX发送JSON数据实例:
HTML代码:
JavaScript代码:
// Get the form element
let form = document.querySelector('form');
// Add an event listener to the submit event
form.addEventListener('submit', function(e) {
// Prevent the default behavior of the form
e.preventDefault();
// Get the data from the form
let data = {
name: document.querySelector('#name').value,
email: document.querySelector('#email').value
};
// Create an AJAX request
let xhr = new XMLHttpRequest();
xhr.open('POST', 'http://example.com/submit', true);
xhr.setRequestHeader('Content-Type', 'application/json');
// Send the request with the data
xhr.send(JSON.stringify(data));
});
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