Add featured images to single blog posts

Prints the featured image on top of all single blog post bodies.

add_filter( 'the_content', function( $content ) {

	if( is_single() ) {
		the_post_thumbnail( 'large' );
	}

	return $content;

} );

Instructions for Add featured images to single blog posts

  1. Log into a staging or locally hosted clone of your site.
  2. Install and activate Code Snippets plugin.
  3. WP Admin > Snippets > Add New
  4. Copy and paste the code from the section above.
  5. Check to ensure formatting came over properly.
  6. Customize the code as desired.
  7. Add a meaningful title.
  8. Select whether to run on front-end or back-end (or both).
  9. Click “Save and Activate”.
  10. Test your site to ensure it works.
  11. Disable if any problems, or recover.
  12. Repeat for live environment.

Need help modifying Add featured images to single blog posts?

Contact me. I can help with fitting projects or refer to my partner.

Email Sean

License

All code snippets are licensed GPLv2 (or later) matching WordPress licensing.

Except when otherwise stated in writing the copyright holders and/or other parties provide the program as-is without warranty of any kind, either expressed or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose.

Disclaimer of warranty
Return to WooCommerce code snippets