Add Slug to body_class()

April 29, 2015

Adding dynamic slugs to your body class can help enhance the ability to style your theme.

function add_slug_body_class( $classes ) {
	global $post;
		if ( isset( $post ) ) {
			$classes[] = $post->post_type . '-' . $post->post_name;
		}
	return $classes;
}

add_filter( 'body_class', 'add_slug_body_class' );

Sourced here.