Ticket #11058: 11058_unregister_taxonomy_from_object_type.diff

taxonomy.php

@@ -459 +459 @@
         return true;
 }
 
+/**
+ * Remove an already registered taxonomy from an object type.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 3.5
+ * @uses $wp_taxonomies Modifies taxonomy object
+ *
+ * @param string $taxonomy Name of taxonomy object
+ * @param string $object_type Name of the object type
+ * @return bool True if successful, false if not
+ */
+function unregister_taxonomy_from_object_type($taxonomy, $object_type) {
+
+        global $wp_taxonomies;
+
+        if ( !isset($wp_taxonomies[$taxonomy]) )
+                return false;
+
+        if ( ! get_post_type_object($object_type) )
+                return false;
+
+        foreach (array_keys($wp_taxonomies[$taxonomy]->object_type) as $array_key) {
+                if ($wp_taxonomies[$taxonomy]->object_type[$array_key] == $object_type) {
+                        unset ($wp_taxonomies[$taxonomy]->object_type[$array_key]);
+                        return true;
+                }
+        }
+        return false;
+
+}
 //
 // Term API
 //