WordPress at a glance
filter is not described

the_terms filter-hook . WP 2.9.0

Filters the list of terms to display.


add_filter( 'the_terms', 'filter_function_name_1204', 10, 5 );
function filter_function_name_1204( $term_list, $taxonomy, $before, $sep, $after ){
	// filter...

	return $term_list;
List of terms to display.
The taxonomy name.
String to use before the terms.
String to use between the terms.
String to use after the terms.

Where the hook is called

wp-includes/category-template.php 1357
echo apply_filters( 'the_terms', $term_list, $taxonomy, $before, $sep, $after );

Where the hook is used (in WP core)

Does not used.