JSFiddle - React, Tailwind, and code Playground
HTML
<div onClick="document.getElementById('bottom').innerHTML = loadPage('http://google.com/');">Home</div>
<div id="bottom"></div>
JavaScript
function loadPage(href)
{
var xmlhttp = new XMLHttpRequest();
xmlhttp.open("GET", href, false);
xmlhttp.send();
return xmlhttp.responseText;
}