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Source View: activated_plugin

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

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
590                 * If a plugin is silently activated (such as during an update),
591                 * this hook does not fire.
592                 *
593                 * @since 2.9.0
594                 *
595                 * @param string $plugin       Plugin path to main plugin file with plugin data.
596                 * @param bool   $network_wide Whether to enable the plugin for all sites in the network
597                 *                             or just the current site. Multisite only. Default is false.
598                 */
599                do_action( 'activated_plugin', $plugin, $network_wide );
600           }
601
602           if ( ob_get_length() > 0 ) {
603                $output = ob_get_clean();
604                return new WP_Error('unexpected_output', __('The plugin generated unexpected output.'), $output);
605           }
606           ob_end_clean();
607      }
608