Add $depth
parameter to the nav_menu_css_class
, nav_menu_item_id
, and nav_menu_link_attributes
filters.
Fixes #19064 Props cyclometh, chriscct7, johnbillion git-svn-id: https://develop.svn.wordpress.org/trunk@30358 602fd350-edb4-49c9-b593-d223f7449a82
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@ -94,8 +94,9 @@ class Walker_Nav_Menu extends Walker {
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* @param array $classes The CSS classes that are applied to the menu item's <li>.
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* @param object $item The current menu item.
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* @param array $args An array of wp_nav_menu() arguments.
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* @param int $depth Depth of menu item. Used for padding.
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*/
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$class_names = join( ' ', (array) apply_filters( 'nav_menu_css_class', array_filter( $classes ), $item, $args ) );
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$class_names = join( ' ', (array) apply_filters( 'nav_menu_css_class', array_filter( $classes ), $item, $args, $depth ) );
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$class_names = $class_names ? ' class="' . esc_attr( $class_names ) . '"' : '';
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/**
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@ -108,8 +109,9 @@ class Walker_Nav_Menu extends Walker {
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* @param string $menu_id The ID that is applied to the menu item's <li>.
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* @param object $item The current menu item.
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* @param array $args An array of wp_nav_menu() arguments.
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* @param int $depth Depth of menu item. Used for padding.
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*/
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$id = apply_filters( 'nav_menu_item_id', 'menu-item-'. $item->ID, $item, $args );
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$id = apply_filters( 'nav_menu_item_id', 'menu-item-'. $item->ID, $item, $args, $depth );
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$id = $id ? ' id="' . esc_attr( $id ) . '"' : '';
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$output .= $indent . '<li' . $id . $class_names .'>';
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@ -135,10 +137,11 @@ class Walker_Nav_Menu extends Walker {
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* @type string $rel The rel attribute.
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* @type string $href The href attribute.
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* }
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* @param object $item The current menu item.
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* @param array $args An array of wp_nav_menu() arguments.
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* @param object $item The current menu item.
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* @param array $args An array of wp_nav_menu() arguments.
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* @param int $depth Depth of menu item. Used for padding.
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*/
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$atts = apply_filters( 'nav_menu_link_attributes', $atts, $item, $args );
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$atts = apply_filters( 'nav_menu_link_attributes', $atts, $item, $args, $depth );
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$attributes = '';
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foreach ( $atts as $attr => $value ) {
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