JSFiddle - React, Tailwind, and code Playground
HTML
<ul>
<li><a href="http://google.com">Link1</a></li>
<li><a href="http://example.com">Link2</a></li>
<li><a href="http://example.com/sdf">Link3</a></li>
</ul>
JavaScript
var $iframe = $("<iframe>").css({width: '100%', height: '10em'});
$("a").click(function() {
$iframe.appendTo('body').attr('src',this.href);
return false;
});