Function Reference: geodir_get_category_parents

Summary

Get the parent categories of current id.

Package

GeoDirectory

Parameters

$id

(int) (required) Category id.

Default: None

$taxomony

(string) (required) Category taxonomy of post type.

Default: None

$visited

(array) (required) Array of category ids already included.

Default: None

$parents

(array) (required) Array of category ids.

Default: None

Return Values

(array)

• Category ids.

Change Log

Since: 1.5.7

Source File

geodir_get_category_parents() is located in geodirectory-functions/helper_functions.php [Line: 411]

Source Code

function geodir_get_category_parents($id, $taxomony, $visited = array(), $parents = array()) {
	$parent = get_term($id, $taxomony);
	if (is_wp_error($parent)) {
		return $parents;
	}

	if (isset($parent->parent) && $parent->parent && ($parent->parent != $parent->term_id) && !in_array($parent->parent, $visited)) {
		$visited[] = $parent->parent;
		$parents[] = $parent->parent;
		$parents = geodir_get_category_parents($parent->parent, $taxomony, $visited, $parents);
	}

	return $parents;
}