Related articles

You can use the jetpack_relatedposts_filter_thumbnail_size filter to change the size of the thumbnails used by Related Posts.
https://developer.jetpack.com/hooks/jetpack_relatedposts_filter_thumbnail_size/

You’ll need to place that snippet in a functionality plugin like this one.

I hope this helps.

Many thanks for your help.

It seems to have worked, thanks! Now, I’d like to change it so that Related Posts do not appear on my Job listings pages. Is that possible?

I’d like to change it so that Related Posts do not appear on my Job listings pages. Is that possible?

That would depend on the name of the Custom Post Type used to display your job listings. You can find that out by accessing the Job listing menu in your dashboard, and copying the post type name from the URL.

Once you have that information, you can add the following to a functionality plugin. You will need to replace job_listing by your post type name, if it’s called differently:

function jetpackme_remove_rp() {
    if ( class_exists( 'Jetpack_RelatedPosts' ) && is_singular( 'job_listing' ); ) {
        $jprp = Jetpack_RelatedPosts::init();
        $callback = array( $jprp, 'filter_add_target_to_dom' );
        remove_filter( 'the_content', $callback, 40 );
    }
}
add_filter( 'wp', 'jetpackme_remove_rp', 20 );

Hi Jeremy,

I keep getting this error message:

The snippet has been deactivated due to an error on line 2:
syntax error, unexpected ‘;’

I’m sorry, I made a typo!

Try this instead:

function jetpackme_remove_rp() {
    if ( class_exists( 'Jetpack_RelatedPosts' ) && is_singular( 'job_listing' ) ) {
        $jprp = Jetpack_RelatedPosts::init();
        $callback = array( $jprp, 'filter_add_target_to_dom' );
        remove_filter( 'the_content', $callback, 40 );
    }
}
add_filter( 'wp', 'jetpackme_remove_rp', 20 );

It worked perfectly. Many thanks!