Remove title from image on hover

Hello,
I try to disable title on hover an image in Envira gallery. I found that this code should do the trick:

<script type="text/javascript">
  jQuery('document').ready(function($){
  	$('.envira-gallery-image[title]').removeAttr('title');
  });
</script>

Unfortunately, I don’t know how to integrate this code into the plugin Code Snippets. I tried this solution, unfortunately it doesn’t work:

add_action( 'wp_head', function () {
	?>
<script type="text/javascript">
  jQuery('document').ready(function($){
  	$('.envira-gallery-image[title]').removeAttr('title');
  });
</script>
	<?php
} );

Thank you for your help.

• This topic was modified 4 years, 4 months ago by matiseli.

The page I need help with: [log in to see the link]