edit_term_taxonomy action-hook . WP 2.9.0

Fires immediate before a term-taxonomy relationship is updated.

Usage

add_action( 'edit_term_taxonomy', 'action_function_name_8148', 10, 2 );
function action_function_name_8148( $tt_id, $taxonomy ){
	// action...
}

$tt_id(int)

Term taxonomy ID.

$taxonomy(string)

Taxonomy slug.

Where the hook is called

do_action( 'edit_term_taxonomy', $tt_id, $taxonomy );

do_action( 'edit_term_taxonomy', $term, $taxonomy->name );

do_action( 'edit_term_taxonomy', $term, $taxonomy->name );

Where the hook is used (in WP core)