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
120 if ( is_network_admin() ) {
121
122      /**
123       * Fires before the administration menu loads in the Network Admin.
124       *
125       * @since 3.1.0
126       *
127       * @param string $context Empty context.
128       */
129      do_action( 'network_admin_menu', '' );
130 } elseif ( is_user_admin() ) {
131
132      /**
133       * Fires before the administration menu loads in the User Admin.
134       *
135       * @since 3.1.0
136       *
137       * @param string $context Empty context.
138       */