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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.
This hook occurs 2 times in this file.
Line | Code |
---|---|
386 | do_action( 'make_delete_blog', $blog_id ); |
387 | } else { |
388 | /** |
389 | * Fires when the blog status is changed to 'undeleted'. |
390 | * |
391 | * @since 3.5.0 |
392 | * |
393 | * @param int $blog_id Blog ID. |
394 | */ |
395 | do_action( 'make_undelete_blog', $blog_id ); |
396 | } |
397 | } |
398 |
|
399 | if ( isset( $details['public'] ) ) { |
400 | switch_to_blog( $blog_id ); |
401 | update_option( 'blog_public', $details['public'] ); |
402 | restore_current_blog(); |
403 | } |
404 |
|
Line | Code |
793 | /** This filter is documented in wp-includes/ms-blogs.php */ |
794 | do_action( 'unarchive_blog', $blog_id ); |
795 | } |
796 | } elseif ( 'deleted' == $pref ) { |
797 | if ( $value == 1 ) { |
798 | /** This filter is documented in wp-includes/ms-blogs.php */ |
799 | do_action( 'make_delete_blog', $blog_id ); |
800 | } else { |
801 | /** This filter is documented in wp-includes/ms-blogs.php */ |
802 | do_action( 'make_undelete_blog', $blog_id ); |
803 | } |
804 | } elseif ( 'public' == $pref ) { |
805 | /** |
806 | * Fires after the current blog's 'public' setting is updated. |
807 | * |
808 | * @since MU |
809 | * |
810 | * @param int $blog_id Blog ID. |
811 | * @param string $value The value of blog status. |