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 |
|---|---|
| 23 | |
| 24 | // Fix for page title |
| 25 | $wp_query->is_404 = false; |
| 26 | |
| 27 | /** |
| 28 | * Fires before the Site Activation page is loaded. |
| 29 | * |
| 30 | * @since 3.0.0 |
| 31 | */ |
| 32 | do_action( 'activate_header' ); |
| 33 | |
| 34 | /** |
| 35 | * Adds an action hook specific to this page that fires on wp_head |
| 36 | * |
| 37 | * @since MU |
| 38 | */ |
| 39 | function do_activate_header() { |
| 40 | /** |
| 41 | * Fires before the Site Activation page is loaded, but on the wp_head action. |