JSFiddle - React, Tailwind, and code Playground

by rwaldron

HTML

<p>
    Once there was a <em title="huge, gigantic">large</em> dinosaur...
  </p>

  The title of the emphasis is:<div></div>

CSS

em { color:blue; font-weight;bold; }
div { color:red; }

JavaScript

var title = $("em").attr("title");

if ( $("em").attr("title") ) {
    $("div").append(title);
}

console.log($("em").attr("alt")) // undefined
    
if ( $("em").attr("alt") ) {
  $("div").append($("em").attr("alt"));    
}