Source View: _network_admin_menu

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Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: 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.

Source View

Line Code
2
3 /**
4  * Build Administration Menu.
5  *
6  * @package WordPress
7  * @subpackage Administration
8  */
9
10 if ( is_network_admin() )
11      do_action('_network_admin_menu');
12 elseif ( is_user_admin() )
13      do_action('_user_admin_menu');
14 else
15      do_action('_admin_menu');
16
17 // Create list of page plugin hook names.
18 foreach ($menu as $menu_page) {
19      if ( false !== $pos = strpos($menu_page[2], '?') ) {
20           // Handle post_type=post|page|foo pages.