Changeset 10703 for trunk/wp-includes/category-template.php

Timestamp:

03/04/2009 07:53:17 PM (17 years ago)

Author:

ryan

Message:

Deprecate get_category_children(). Props filosofo. fixes #9007

File:

• trunk/wp-includes/category-template.php (modified) (1 diff)

trunk/wp-includes/category-template.php

@@ -6 +6 @@
  * @subpackage Template
  */
-
-/**
- * Retrieve category children list separated before and after the term IDs.
- *
- * @since 1.2.0
- *
- * @param int $id Category ID to retrieve children.
- * @param string $before Optional. Prepend before category term ID.
- * @param string $after Optional, default is empty string. Append after category term ID.
- * @param array $visited Optional. Category Term IDs that have already been added.
- * @return string
- */
-function get_category_children( $id, $before = '/', $after = '', $visited = array() ) {
-    if ( 0 == $id )
-        return '';
-
-    $chain = '';
-    /** TODO: consult hierarchy */
-    $cat_ids = get_all_category_ids();
-    foreach ( (array) $cat_ids as $cat_id ) {
-        if ( $cat_id == $id )
-            continue;
-
-        $category = get_category( $cat_id );
-        if ( is_wp_error( $category ) )
-            return $category;
-        if ( $category->parent == $id && !in_array( $category->term_id, $visited ) ) {
-            $visited[] = $category->term_id;
-            $chain .= $before.$category->term_id.$after;
-            $chain .= get_category_children( $category->term_id, $before, $after );
-        }
-    }
-    return $chain;
-}
 
 /**