hidden div in html code example

Example 1: hidden div css

display:none; /* remove the element from page and DOM. */
visibility:hidden; /* remove only from page. */

Example 2: how to hide div in html

document.getElementById('elementName').hide();

Example 3: html hidden

<!-- stops an element from rendering, but still loads it to memory-->
<p>this will show</p>
<p hidden>Thill will not show</p>