$name ) {
register_nav_menu( $id, $name );
}
do_action( 'bizznis_register_nav_menus' );
}
/**
* Echo the "Primary Navigation" menu.
*
* The preferred option for creating menus is the Custom Menus feature in WordPress. There is also a fallback to using
* the Bizznis wrapper functions for creating a menu of Pages, or a menu of Categories (maintained only for backwards
* compatibility).
*
* Either output can be filtered via `bizznis_do_nav`.
*
* @since 1.0.0
*/
add_action( 'bizznis_header_top', 'bizznis_do_nav' );
function bizznis_do_nav() {
# Stop here if menu not supported
if ( ! bizznis_nav_menu_supported( 'primary' ) ) {
return;
}
# If menu is assigned to theme location, output
if ( has_nav_menu( 'primary' ) ) {
$args = array(
'theme_location' => 'primary',
'container' => '',
'menu_class' => 'menu menu-bizznis menu-primary',
'echo' => 0,
);
$nav = apply_filters( 'nav_primary_before', '', $args );
$nav .= wp_nav_menu( $args );
$nav .= apply_filters( 'nav_primary_after', '', $args );
# Do nothing if there is nothing to show
if ( ! $nav ) {
return;
}
$nav_markup_open = sprintf( '';
$nav_output = $nav_markup_open . $nav . $nav_markup_close;
echo apply_filters( 'bizznis_do_nav', $nav_output, $nav, $args );
}
}
/**
* Echo the "Secondary Navigation" menu.
*
* The preferred option for creating menus is the Custom Menus feature in WordPress. There is also a fallback to using
* the Bizznis wrapper functions for creating a menu of Pages, or a menu of Categories (maintained only for backwards
* compatibility).
*
* Either output can be filtered via `bizznis_do_subnav`.
*
* @since 1.0.0
*/
add_action( 'bizznis_header_bottom', 'bizznis_do_subnav' );
function bizznis_do_subnav() {
# Do nothing if menu not supported
if ( ! bizznis_nav_menu_supported( 'secondary' ) ) {
return;
}
# If menu is assigned to theme location, output
if ( has_nav_menu( 'secondary' ) ) {
$args = array(
'theme_location' => 'secondary',
'container' => '',
'menu_class' => 'menu menu-bizznis menu-secondary',
'echo' => 0,
);
$subnav = apply_filters( 'nav_secondary_before', '', $args );
$subnav .= wp_nav_menu( $args );
$subnav .= apply_filters( 'nav_secondary_after', '', $args );
# Do nothing if there is nothing to show
if ( ! $subnav ) {
return;
}
$subnav_markup_open = sprintf( '';
$subnav_output = $subnav_markup_open . $subnav . $subnav_markup_close;
echo apply_filters( 'bizznis_do_subnav', $subnav_output, $subnav, $args );
}
}
/**
* Filter the Primary Navigation menu items, appending either RSS links, search form, twitter link, or today's date.
*
* @since 1.0.0
*/
add_filter( 'nav_primary_after', 'bizznis_nav_right', 10, 2 );
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 .= '