how to get data of form in js code example
Example 1: javascript form data
var formData = new FormData();
fromData.append('name','value');
Example 2: js get data from form
const form = document.querySelector('form');
const data = new FormData(form);
Example 3: js retrieve form data
var nameValue = document.getElementById("uniqueID").value;
Example 4: js get form data
document.addEventListener('submit', function (event) {
event.preventDefault();
fetch('https://xxx.xxx', {
method: 'POST',
body: new FormData(event.target),
}).then(function (response) {
if (response.ok) {
return response.json();
}
return Promise.reject(response);
}).then(function (data) {
console.log(data);
})
});