After Single Posts Widget Genesis

genesis_register_sidebar( array(
'id' => 'after-post',
'name' => __( 'After Post Widget', 'wpsites' ),
'description' =>  __( 'Displays Content After All Single Posts.', 'wpsites' ),
) );
/**
* @author Brad Dalton - WP Sites
* @example http://wp.me/p1lTu0-9A7
*/
 add_action( 'genesis_entry_footer', 'wpsites_after_post_widget', 5 );
function wpsites_after_post_widget() {
if ( is_single() ) {
genesis_widget_area( 'after-post', array(
	'before' => '<div class="after-post" class="widget-area">',
	'after'  => '</div>',
	) );
	}
}