JSFiddle - React, Tailwind, and code Playground

by Артур Бакаев

JavaScript

var xhr = new XMLHttpRequest();
xhr.open('GET', 'http://testwin.aplana.com/referent/api.nsf/api2.xsp/docdata/sz/list?filter=tome', true);
xhr.setRequestHeader('Authorization', 'Basic QUQ6MQ==');
xhr.onreadystatechange = function () {
    if(xhr.readyState === XMLHttpRequest.DONE && xhr.status === 200) {
        console.log(xhr.responseText);
    };
};
xhr.send();