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Filter hook 'nav_menu_css_class'

in WP Core File wp-includes/class-walker-nav-menu.php at line 176

Description

Filters the CSS classes applied to a menu item's list item element.

Occurrences

Filename Line Number
wp-includes/class-walker-nav-menu.php 176

Parameters

Type Name Description
string[] $classes Array of the CSS classes that are applied to the menu item's `
  • ` element.
    		•
    WP_Post $menu_item The current menu item object.
    stdClass $args An object of wp_nav_menu() arguments.
    int $depth Depth of menu item. Used for padding.

    PHP Doc

    /**
		 * Filters the CSS classes applied to a menu item's list item element.
		 *
		 * @since 3.0.0
		 * @since 4.1.0 The `$depth` parameter was added.
		 *
		 * @param string[] $classes   Array of the CSS classes that are applied to the menu item's `
  • ` element.
		 * @param WP_Post  $menu_item The current menu item object.
		 * @param stdClass $args      An object of wp_nav_menu() arguments.
		 * @param int      $depth     Depth of menu item. Used for padding.
		 */