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 |
|---|---|
| 6354 | wp_cache_delete( 'all_page_ids', 'posts' ); |
| 6355 | |
| 6356 | /** |
| 6357 | * Fires immediately after the given page's cache is cleaned. |
| 6358 | * |
| 6359 | * @since 2.5.0 |
| 6360 | * |
| 6361 | * @param int $post_id Post ID. |
| 6362 | */ |
| 6363 | do_action( 'clean_page_cache', $post->ID ); |
| 6364 | } |
| 6365 | |
| 6366 | wp_cache_set( 'last_changed', microtime(), 'posts' ); |
| 6367 | } |
| 6368 | |
| 6369 | /** |
| 6370 | * Call major cache updating functions for list of Post objects. |
| 6371 | * |
| 6372 | * @since 1.5.0 |