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filter is not described

get_categories_taxonomy filter-hook . WP 2.7.0

Filters the taxonomy used to retrieve terms when calling get_categories().


add_filter( 'get_categories_taxonomy', 'filter_function_name_4000', 10, 2 );
function filter_function_name_4000( $taxonomy, $args ){
	// filter...

	return $taxonomy;
Taxonomy to retrieve terms from.
An array of arguments. See get_terms().

Where the hook is called

wp-includes/category.php 40
$taxonomy = apply_filters( 'get_categories_taxonomy', $taxonomy, $args );

Where the hook is used (in WP core)

Использование не найдено.