WordPress at a glance
action is not described

activated_plugin action-hook . WP 2.9.0

Fires after a plugin has been activated.

If a plugin is silently activated (such as during an update), this hook does not fire.


add_action( 'activated_plugin', 'action_function_name_3738', 10, 2 );
function action_function_name_3738( $plugin, $network_wide ){
	// action...
Path to the plugin file relative to the plugins directory.
Whether to enable the plugin for all sites in the network or just the current site. Multisite only.
Default: false


Since 2.9.0 Introduced.

Where the hook is called

wp-admin/includes/plugin.php 699
do_action( 'activated_plugin', $plugin, $network_wide );

Where the hook is used (in WP core)

Usage not found!