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 |
---|---|
438 | /** |
439 | * Fires inside the auxiliary 'Actions' column of the Sites list table. |
440 | * |
441 | * By default this column is hidden unless something is hooked to the action. |
442 | * |
443 | * @since MU (3.0.0) |
444 | * |
445 | * @param int $blog_id The site ID. |
446 | */ |
447 | do_action( 'wpmublogsaction', $blog['blog_id'] ); |
448 | } |
449 | } |
450 |
|
451 | /** |
452 | * Handles output for the default column. |
453 | * |
454 | * @since 4.3.0 |
455 | * |
456 | * @param array $blog Current site. |