tag that
// contains the menu
'menu_id' => 'nav',
// apply 'class="nav-header"' to the
// tag that contains the menu
'menu_class' => 'nav-header',
// Use the default fallback if the user has
// not applied a menu to the specified theme
// location
'fallback_cb' => '',
// Apply hierarchical depth per the Theme
// setting 'header_nav_menu_depth'
'depth' => $oenology_options['header_nav_menu_depth'],
// Output the menu the user has applied to
// the 'nav-header' Theme Location
'theme_location' => 'nav-header'
) );
} else {
/**
* Otherwise, if the user has not applied a
* menu to the 'nav-header' Theme location,
* output a list of static Pages.
*/
?>