WordPress at a glance
filter is not described

smilies filter-hook . WP 4.7.0

Filters all the smilies.

This filter must be added before smilies_init is run, as it is normally only run once to setup the smilies regex.


add_filter( 'smilies', 'filter_function_name_2372' );
function filter_function_name_2372( $wpsmiliestrans ){
	// filter...

	return $wpsmiliestrans;
List of the smilies.

Where the hook is called

wp-includes/functions.php 3517
$wpsmiliestrans = apply_filters('smilies', $wpsmiliestrans);

Where the hook is used (in WP core)

Does not used.