WordPress at a glance
action is not described

blog_privacy_selector action-hook . WP 2.1.0

Enable the legacy 'Site Visibility' privacy options.

By default the privacy options form displays a single checkbox to 'discourage' search engines from indexing the site. Hooking to this action serves a dual purpose:

  1. Disable the single checkbox in favor of a multiple-choice list of radio buttons.
  2. Open the door to adding additional radio button choices to the list.

Hooking to this action also converts the 'Search Engine Visibility' heading to the more open-ended 'Site Visibility' heading.

Usage

add_action( 'blog_privacy_selector', 'action_function_name_9981' );
function action_function_name_9981(){
	// action...
}

Where the hook is called

In file: /wp-admin/options-reading.php
blog_privacy_selector
wp-admin/options-reading.php 133
do_action( 'blog_privacy_selector' );
wp-admin/install.php 197
do_action( 'blog_privacy_selector' );

Where the hook is used (in WP core)

Does not used.