setting slug untuk navigation untuk en = ${english_slug} dan id = ${indo_slug}
<?php
global $q_config;
$lang = $q_config['language'];
$lang_slug = ($lang == 'en') ? "${english_slug}" : "${indo_slug}";
$defaults = array(
'theme_location' => '',
'menu' => $lang_slug,
'container' => 'div',
'container_class' => '',
'container_id' => '',
'menu_class' => 'menu',
'menu_id' => $lang_slug,
'echo' => true,
'fallback_cb' => 'wp_page_menu',
'before' => '',
'after' => '',
'link_before' => '',
'link_after' => '',
'items_wrap' => '<ul id="menu-%1$s" class="%2$s">%3$s</ul>',
'depth' => 0,
'walker' => ''
);
wp_nav_menu( $defaults );
?>