Hi, this is navigation. I am trying to utilize link_after or link_before to place a line on the right and left side of the navigation.
How to do so ?
I've tried this. it's only place the line before the navigation though, not in between each navigation item.
header.php
<li><img src="<?php echo get_stylesheet_directory_uri(); ?>/images/navline.png" /><?php wp_list_pages('sort_column=menu_order&title_li=');?></li>