Can I add a separator <li> after the anchor tag In Wordpress wp_nav_menu()?

I need to add <li> separator after the anchor tag lik开发者_JAVA百科e this:

   <li id="menu-item-27" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-27"><a href="services">Services</a></li>
<li class="separator>//</li>
<li id="menu-item-28" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-27"><a href="gallery">Gallery</a></li>  
<li class="separator>//</li>

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This is and old question but I stumble upon the same problem and solved it using a custom Walker.

First the walker adds a separator after each <li> on the top level:

class Main_Menu_Walker extends Walker_Nav_Menu{

    function end_el( &$output, $item, $depth = 0, $args = array() ) {
        $output .= "</li>\n";

        if ($depth == 0)
            $output .="<li class='separator'>|</li>\n";        
    }
}

Then you can use li:last-child and hide the last separator or use a filter and remove it if you need ie7 support. Here's my filter:

function menu_remove_last_separator($items){

    $separator = "<li class='separator'>|</li>";
    $pos = strrpos($items, $separator);

    if ($pos) 
        $items = substr_replace($items, '', $pos, strlen($separator));

    return $items;
}

add_filter( 'wp_nav_menu_items','menu_remove_last_separator');

Now you must use your walker as and argument for wp_nav_menu:

wp_nav_menu(array(
        'theme_location' => 'navigation',
        'container'      => false,
        'menu_class'     => 'inline',
        'walker'         => new main_menu_walker()
        )
);

---

Yes, a couple of different ways. Check the codex, but the following $arg's will help.

$before (string) (optional) Output text before the of the link

    Default: None 

$after (string) (optional) Output text after the of the link

    Default: None 

$link_before (string) (optional) Output text before the link text

    Default: None 

$link_after (string) (optional) Output text after the link text

    Default: None

Try

$args = array('after'=>'<li>//</li>');
wp_nav_menu($args);