How can PHP developers ensure better accessibility when hiding content using JavaScript in PHP?

When hiding content using JavaScript in PHP, developers should ensure that the content remains accessible to users who rely on assistive technologies like screen readers. One way to achieve this is by using ARIA attributes to provide additional information about the hidden content to screen readers.

<div id="hiddenContent" style="display: none;" aria-hidden="true">
    <p>This content is hidden but accessible to screen readers.</p>
</div>