我添加了一个类来轻松实现菜单参数。因此,您可以像这样自定义并包含在您的函数中:
include_once get_template_directory() . DIRECTORY_SEPARATOR . "your-directory" . DIRECTORY_SEPARATOR . "Menu.php";
<?php $menu = (new Menu('your-theme-location'))
->setMenuClass('your-menu')
->setMenuID('your-menu-id')
->setListClass('your-menu-class')
->setLinkClass('your-menu-link anchor') ?>
// Print your menu
<?php $menu->showMenu() ?>
<?php
class Menu
{
private $args = [
'theme_location' => '',
'container' => '',
'menu_id' => '',
'menu_class' => '',
'add_li_class' => '',
'link_class' => ''
];
public function __construct($themeLocation)
{
add_filter('nav_menu_css_class', [$this,'add_additional_class_on_li'], 1, 3);
add_filter( 'nav_menu_link_attributes', [$this,'add_menu_link_class'], 1, 3 );
$this->args['theme_location'] = $themeLocation;
}
public function wrapWithTag($tagName){
$this->args['container'] = $tagName;
return $this;
}
public function setMenuID($id)
{
$this->args['menu_id'] = $id;
return $this;
}
public function setMenuClass($class)
{
$this->args['menu_class'] = $class;
return $this;
}
public function setListClass($class)
{
$this->args['add_li_class'] = $class;
return $this;
}
public function setLinkClass($class)
{
$this->args['link_class'] = $class;
return $this;
}
public function showMenu()
{
return wp_nav_menu($this->args);
}
function add_additional_class_on_li($classes, $item, $args) {
if(isset($args->add_li_class)) {
$classes[] = $args->add_li_class;
}
return $classes;
}
function add_menu_link_class( $atts, $item, $args ) {
if (property_exists($args, 'link_class')) {
$atts['class'] = $args->link_class;
}
return $atts;
}
}