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doing_action( string|null $action = null )

Retrieve the name of an action currently being processed.

Parameters

$action

(string|null) (Optional) Action to check. Defaults to null, which checks if any action is currently being run.

Default value: null

Return

(bool) Whether the action is currently in the stack.

Source

File: wp-includes/plugin.php 

function doing_action( $action = null ) {
	return doing_filter( $action );
}

Uses

Uses Description
wp-includes/plugin.php: doing_filter()

Retrieve the name of a filter currently being processed.

Used By

Used By Description
wp-admin/includes/plugin.php: wp_add_privacy_policy_content()

Helper function for adding content to the Privacy Policy Guide.
wp-includes/update.php: wp_version_check()

Check WordPress version against the newest version.

Changelog

Version Description
3.9.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/doing_action