Hello Steve,
Thanks for writing in!
Because what you are trying to accomplish requires a template customization, we would highly to suggest that you use a child theme. This allows you to make code changes that won’t be overwritten when an X update is released.
After the child theme is set up, please add the following code in your child theme’s functions.php file
// Remove Author Quotes
// =============================================================================
function remove_author_quotes($crumbs, $args){
$crumbs[1] = array(
'type' => 'author',
'url' => get_author_posts_url( $author ),
'label' => __( 'Posts by ', '__x__' ) . '' . get_the_author() . '',
);
return $crumbs;
}
add_filter('x_breadcrumbs_data', 'remove_author_quotes', 10, 2);
// =============================================================================
We would love to know if this has worked for you. Thank you.