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Add ancestor classes. Props filosofo. see #12812 

git-svn-id: https://develop.svn.wordpress.org/trunk@14881 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren 2010-05-25 14:25:06 +00:00
parent ef62c16135
commit 7cafd15b07
1 changed files with 9 additions and 7 deletions
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16
wp-includes/nav-menu-template.php
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@ -292,6 +292,8 @@ function _wp_menu_item_classes_by_context( &$menu_items = array() ) {
$possible_object_parents = array_merge( $possible_object_parents, $terms );
}
}
} elseif ( ! empty( $queried_object->post_type ) && is_post_type_hierarchical( $queried_object->post_type ) ) {
_get_post_ancestors( $queried_object );
}
$possible_object_parents = array_filter( $possible_object_parents );
@ -333,13 +335,13 @@ function _wp_menu_item_classes_by_context( &$menu_items = array() ) {
$active_parent_object_ids = array_filter( array_unique( $active_parent_object_ids ) );
// set parent's class
if ( ! empty( $active_parent_item_ids ) || ! empty( $active_parent_object_ids ) ) {
foreach( (array) $menu_items as $key => $parent_item ) {
if ( in_array( $parent_item->db_id, $active_parent_item_ids ) )
$menu_items[$key]->classes = trim( $parent_item->classes . ' ' . 'current-menu-parent' );
if ( in_array( $parent_item->object_id, $active_parent_object_ids ) )
$menu_items[$key]->classes = trim( $parent_item->classes . ' ' . 'current-' . $active_object . '-parent' );
}
foreach( (array) $menu_items as $key => $parent_item ) {
if ( 'post_type' == $parent_item->type && is_post_type_hierarchical( $queried_object->post_type ) && in_array( $parent_item->object_id, $queried_object->ancestors ) )
$menu_items[$key]->classes = trim( $parent_item->classes . ' ' . 'current-' . $queried_object->post_type . '-ancestor' );
if ( in_array( $parent_item->db_id, $active_parent_item_ids ) )
$menu_items[$key]->classes = trim( $parent_item->classes . ' ' . 'current-menu-parent' );
if ( in_array( $parent_item->object_id, $active_parent_object_ids ) )
$menu_items[$key]->classes = trim( $parent_item->classes . ' ' . 'current-' . $active_object . '-parent' );
}
}