get_terms_orderby filter-hook . WP 2.8.0

Filters the ORDERBY clause of the terms query.

Usage

add_filter( 'get_terms_orderby', 'filter_function_name_1563', 10, 3 );
function filter_function_name_1563( $orderby, $args, $taxonomies ){
	// filter...

	return $orderby;
}

$orderby(string)

ORDERBY clause of the terms query.

$args(array)

An array of term query arguments.

$taxonomies(string[])

An array of taxonomy names.

Where the hook is called

$orderby = apply_filters( 'get_terms_orderby', $orderby, $this->query_vars, $this->query_vars['taxonomy'] );

Where the hook is used (in WP core)