Hooks in wp-includes/formatting.php

WP version: 2.7

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.

• To sort the table, click on a column title.
• Click a hook name to see details about the hook.

	Hook		Type	New?	File
1	attribute_escape		filter	no	wp-includes/formatting.php
2	clean_url		filter	no	wp-includes/formatting.php
3	excerpt_length		filter	YES	wp-includes/formatting.php
4	format_to_edit		filter	no	wp-includes/formatting.php
5	format_to_post		filter	no	wp-includes/formatting.php
6	htmledit_pre		filter	no	wp-includes/formatting.php
7	js_escape		filter	no	wp-includes/formatting.php
8	richedit_pre		filter	no	wp-includes/formatting.php
9	richedit_pre		filter	no	wp-includes/formatting.php
10	sanitize_option_{$option}	note	filter	no	wp-includes/formatting.php
11	sanitize_title		filter	no	wp-includes/formatting.php
12	sanitize_user		filter	no	wp-includes/formatting.php
13	tag_escape		filter	no	wp-includes/formatting.php
14	the_content		filter	no	wp-includes/formatting.php
15	wp_parse_str		filter	no	wp-includes/formatting.php
16	wp_sprintf		filter	no	wp-includes/formatting.php
17	wp_sprintf_l		filter	no	wp-includes/formatting.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.