File: /var/www/html/wpprm/wp-content/themes/ronneby/inc/menu.php
<?php
if ( ! defined( 'ABSPATH' ) ) { exit; }
function top_menu_fallback() {
echo '<div class="no-menu-box">';
// Translators 1: Link to Menus, 2: Link to Customize
printf( __( 'Please assign a menu to the primary menu location under %1$s.', 'dfd' ),
sprintf( __( '<a href="%s">Menus</a>', 'dfd' ),
get_admin_url( get_current_blog_id(), 'nav-menus.php' )
)
);
echo '</div>';
}
/*
* Custom Walker to remove all the wp_nav_menu junk
*/
class crum_clean_walker extends Walker_Nav_Menu
{
function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 )
{
global $wp_query;
$indent = ( $depth ) ? str_repeat( "\t", $depth ) : '';
$class_names = $value = '';
$classes = empty( $item->classes ) ? array() : (array) $item->classes;
$current_indicators = array('current-menu-parent', 'current_page_item', 'current_page_parent');
$newClasses = array();
foreach($classes as $el){
//check if it's indicating the current page, otherwise we don't need the class
if (in_array($el, $current_indicators)){
array_push($newClasses, $el);
}
}
$class_names = join( ' ', apply_filters( 'nav_menu_css_class', array_filter( $newClasses), $item ) );
if($class_names!='') $class_names = ' class="'. esc_attr( $class_names ) . '"';
$output .= $indent . '<li' . $value . $class_names .'>';
$attributes = ! empty( $item->attr_title ) ? ' title="' . esc_attr( $item->attr_title ) .'"' : '';
$attributes .= ! empty( $item->target ) ? ' target="' . esc_attr( $item->target ) .'"' : '';
$attributes .= ! empty( $item->xfn ) ? ' rel="' . esc_attr( $item->xfn ) .'"' : '';
$attributes .= ! empty( $item->url ) ? ' href="' . esc_attr( $item->url ) .'"' : '';
if($depth != 0)
{
//children stuff
}
$item_output = $args->before;
$item_output .= '<a'. $attributes .'>';
$item_output .= $args->link_before .apply_filters( 'the_title', $item->title, $item->ID );
$item_output .= '</a>';
$item_output .= $args->after;
$output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args );
}
}
/**
* Mega Menu
*/
add_action('after_setup_theme', 'dfd_mega_menu_init');
add_filter('wp_nav_menu_args', 'dfd_mega_menu_walker' );
if (!defined('DFD_MEGA_MENU_CLASS')) define('DFD_MEGA_MENU_CLASS', 'DFD_Mega_menu');
if (!defined('DFD_EDIT_MENU_WALKER_CLASS')) define('DFD_EDIT_MENU_WALKER_CLASS', 'DFD_Edit_Menu_Walker');
if (!defined('DFD_NAV_MENU_WALKER_CLASS')) define('DFD_NAV_MENU_WALKER_CLASS', 'DFD_Nav_Menu_Walker');
if (!function_exists('dfd_mega_menu_init')) {
function dfd_mega_menu_init() {
require_once locate_template('inc/menu/edit_mega_menu_walker.php');
require_once locate_template('inc/menu/front_mega_menu_walker.php');
require_once locate_template('inc/menu/mega_menu.php');
$class = DFD_MEGA_MENU_CLASS;
$mega_menu = new $class();
}
}
if (!function_exists('dfd_mega_menu_walker')) {
function dfd_mega_menu_walker($args = '') {
$metro_menu_walker['container'] = false;
if (!$args['walker']) {
$class = DFD_NAV_MENU_WALKER_CLASS;
$metro_menu_walker['walker'] = new $class();
wp_enqueue_script('mega_menu');
wp_enqueue_script('mega_menu_run');
}
return array_merge($args, $metro_menu_walker);
}
}