'primary',
'menu_class' => $class,
) );
}
endif;
add_action( 'bizznis_header_bottom', 'bizznis_do_subnav' );
/**
* Echo the "Secondary Navigation" menu.
*
* Applies the `bizznis_secondary_nav` and legacy `bizznis_do_subnav` filters.
*
* @since 1.0.0
*
* @uses bizznis_nav_menu() Display a navigation menu.
* @uses bizznis_nav_menu_supported() Checks for support of specific nav menu.
*/
if ( ! function_exists( 'bizznis_do_subnav' ) ) :
function bizznis_do_subnav() {
# Do nothing if menu not supported
if ( ! bizznis_nav_menu_supported( 'secondary' ) ) {
return;
}
$class = 'menu menu-bizznis menu-secondary';
bizznis_nav_menu( array(
'theme_location' => 'secondary',
'menu_class' => $class,
) );
}
endif;
add_filter( 'nav_primary_after', 'bizznis_nav_right', 10, 2 );
/**
* Filter the Primary Navigation menu items, appending either RSS links, search form, twitter link, or today's date.
*
* @since 1.0.0
*/
if ( ! function_exists( 'bizznis_nav_right' ) ) :
function bizznis_nav_right( $menu = '', $args = '' ) {
# Stop here if extras not enabled
if ( ! bizznis_get_option( 'nav_extras_enable' ) ) {
return $menu;
}
# show selected option
switch ( bizznis_get_option( 'nav_extras' ) ) {
case 'search':
# I hate output buffering, but I have no choice
ob_start();
get_search_form();
$search = ob_get_clean();
$menu .= '';
break;
case 'twitter':
$menu .= sprintf( '', esc_url( 'http://twitter.com/' . bizznis_get_option( 'nav_extras_twitter_id' ) ), esc_html( bizznis_get_option( 'nav_extras_twitter_text' ) ) );
break;
case 'date':
$menu .= '';
break;
}
return $menu;
}
endif;
/**
* Sets a common class, `.bizznis-nav-menu`, for the custom menu widget if used in the header sidebar.
*
* @since 1.0.0
*/
if ( ! function_exists( 'bizznis_header_menu_args' ) ) :
function bizznis_header_menu_args( $args ) {
$args['container'] = '';
$args['menu_class'] .= ' menu-bizznis';
return $args;
}
endif;
/**
* Wrap the header navigation menu in its own nav tags with markup API.
*
* @since 1.0.0
*/
if ( ! function_exists( 'bizznis_header_menu_wrap' ) ) :
function bizznis_header_menu_wrap( $menu ) {
return sprintf( '';
}
endif;
/**
* Add navigation menu description
*
* Optionally call it inside a child theme
*
* @since 1.0.0
*/
// add_filter( 'walker_nav_menu_start_el', 'bizznis_add_menu_description', 10, 2 );
function bizznis_add_menu_description( $item_output, $item ) {
$description = $item->post_content;
if ( ' ' !== $description ) {
return preg_replace( '/([^<]*?)' . $description . '<', $item_output);
}
else {
return $item_output;
}
}