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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 |
|---|---|
| 290 | include(TEMPLATEPATH . '/functions.php'); |
| 291 | |
| 292 | function shutdown_action_hook() { |
| 293 | do_action('shutdown'); |
| 294 | wp_cache_close(); |
| 295 | } |
| 296 | register_shutdown_function('shutdown_action_hook'); |
| 297 | |
| 298 | // Everything is loaded and initialized. |
| 299 | do_action('init'); |
| 300 | |
| 301 | ?> |
| 302 | |