JSFiddle - React, Tailwind, and code Playground

by Ilia Lesnykh

HTML

<input id="contact_1" class="field" value="111" />
<input id="contact_2" class="field" value="222222" />

JavaScript

var contact_factory = document.getElementsByClassName('field');
for (var i = 0; i < contact_factory.length; i++) {
    alert(contact_factory[i].value);
}