false, // Remove nav container
'menu_class' => 'medium-horizontal menu', // Adding custom nav class
'items_wrap' => '
%3$s
',
'theme_location' => 'main-nav', // Where it's located in the theme
'depth' => 5, // Limit the depth of the nav
'fallback_cb' => false, // Fallback function (see below)
'walker' => new Videoplace_Topbar_Menu_Walker()
)); ?>