title: Which HTML5 tags allow `disabled` attribute?
body: <p>I just started learning HTML5 some hours ago from <a href="http://w3schools.com" rel="nofollow noreferrer">w3schools.com</a>. I came across <code>disabled</code> attribute. I want to know that what elements can be disabled using this attribute. Can I disable an <code>img</code>, <code>header</code> or paragraph tag with this attribute?</p>