Send POST data using XMLHttpRequest

Question

I\'d like to send some data using an XMLHttpRequest in JavaScript.

Say I have the following form in HTML:

<         


        

Answer 1

Short & modern

You can catch form input values using FormData and send them by fetch

fetch(form.action, {method:'post', body: new FormData(form)});

function send() {
  let form = document.forms['inputform'];
  fetch(form.action, {method:'post', body: new FormData(form)});
}

  
  
  
  




Look: chrome console>network and click send