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 |
|---|---|
| 2625 | } |
| 2626 | $lastpostdate = get_lastpostdate($timezone); |
| 2627 | if ( $lastpostdate > $lastpostmodified ) { |
| 2628 | $lastpostmodified = $lastpostdate; |
| 2629 | } |
| 2630 | $cache_lastpostmodified[$blog_id][$timezone] = $lastpostmodified; |
| 2631 | } else { |
| 2632 | $lastpostmodified = $cache_lastpostmodified[$blog_id][$timezone]; |
| 2633 | } |
| 2634 | return apply_filters( 'get_lastpostmodified', $lastpostmodified, $timezone ); |
| 2635 | } |
| 2636 | |
| 2637 | /** |
| 2638 | * update_post_cache() - Updates posts in cache |
| 2639 | * |
| 2640 | * @usedby update_page_cache() update_page_cache() aliased by this function. |
| 2641 | * |
| 2642 | * @package WordPress |
| 2643 | * @subpackage Cache |