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 |
|---|---|
| 728 | function shutdown_action_hook() { |
| 729 | do_action('shutdown'); |
| 730 | wp_cache_close(); |
| 731 | } |
| 732 | register_shutdown_function('shutdown_action_hook'); |
| 733 | |
| 734 | $wp->init(); // Sets up current user. |
| 735 | |
| 736 | // Everything is loaded and initialized. |
| 737 | do_action('init'); |
| 738 | |
| 739 | ?> |
| 740 | |