WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 2136 | |
| 2137 | if ( $updated ) { |
| 2138 | /** |
| 2139 | * Fires once a post has been removed from the sticky list. |
| 2140 | * |
| 2141 | * @since 4.6.0 |
| 2142 | * |
| 2143 | * @param int $post_id ID of the post that was unstuck. |
| 2144 | */ |
| 2145 | do_action( 'post_unstuck', $post_id ); |
| 2146 | } |
| 2147 | } |
| 2148 | |
| 2149 | /** |
| 2150 | * Return the cache key for wp_count_posts() based on the passed arguments. |
| 2151 | * |
| 2152 | * @since 3.9.0 |
| 2153 | * |
| 2154 | * @param string $type Optional. Post type to retrieve count Default 'post'. |