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Hooks in wp-includes/functions.php

WP version: 2.0

Important! Some hooks get applied in multiple files. If you are trying to figure out what a specific hook does, you need to look in all the files that apply the hook. Click the "details" link next to any hook for more information.

Hook Type New? File
1 all_options filter no wp-includes/functions.php
2 category_template filter no wp-includes/functions.php
3 comments_popup_template filter no wp-includes/functions.php
4 home_template filter no wp-includes/functions.php
5 option_{$setting} note filter no wp-includes/functions.php
6 page_template filter no wp-includes/functions.php
7 pre_option_{$option->option_name} note filter no wp-includes/functions.php
8 stylesheet filter no wp-includes/functions.php
9 stylesheet_directory filter no wp-includes/functions.php
10 stylesheet_directory_uri filter no wp-includes/functions.php
11 stylesheet_uri filter no wp-includes/functions.php
12 template filter no wp-includes/functions.php
13 template_directory filter no wp-includes/functions.php
14 template_directory_uri filter no wp-includes/functions.php
15 theme_root filter no wp-includes/functions.php
16 theme_root_uri filter no wp-includes/functions.php
17 wp_footer action no wp-includes/functions.php
18 wp_head action no wp-includes/functions.php
19 {$tag} note action no wp-includes/functions.php
20 {$tag} note filter no wp-includes/functions.php
21 {$type}_template note filter no wp-includes/functions.php

Important warning about variable hooks

Some hooks have variables in their names. For example, pre_${taxonomy}_$field and admin_head- both have variable names. In general, any hook that ends (or begins) with - or _, or contains a $, has a variable name. Since the syntax with which these variables are defined may change from version to version, this page may think that a hook is deprecated (or new) even if it is not. You can usually catch this sort of thing by comparing this hook to the list of "related hooks" below.