doing_action() WP 1.0
Retrieve the name of an action currently being processed.
Works based on: doing_filter()
1 time = 0.000001s = speed of light | 50000 times = 0.02s = speed of light | PHP 7.2.5, WP 4.9.8
No Hooks.
Return
true/false. Whether the action is currently in the stack.
Usage
doing_action( $action );
- $action(string/null)
- Action to check.
Default: null, which checks if any action is currently being run
Changelog
| Since 3.9.0 | Introduced. |
Code of doing_action() doing action WP 5.6
function doing_action( $action = null ) {
return doing_filter( $action );
}