WP HOOKS
filtrod 5.1.0

pre_unschedule_hook

Args 3Plik wp-includes/cron.phpDokumentacja WP ↗

Opis — z kodu źródłowego

Filter to override clearing all events attached to the hook.

Returning a non-null value will short-circuit the normal unscheduling process, causing the function to return the filtered value instead. For plugins replacing wp-cron, return the number of events successfully unscheduled (zero if no events were registered with the hook). If unscheduling one or more events fails then return either a WP_Error object or false depending on the value of the $wp_error parameter.

Parametry

ParametrTypOpis
$prenull | int | false | \WP_ErrorValue to return instead. Default null to continue unscheduling the hook.
$hookstringAction hook, the execution of which will be unscheduled.
$wp_errorboolWhether to return a WP_Error on failure.

Wywołanie

Rejestracja callbackaphp
// rejestracja funkcji zwrotnej — podaj liczbę argumentów!
add_filter( 'pre_unschedule_hook', 'twoja_funkcja', 10, 3 );

function twoja_funkcja($param_1, $param_2, $param_3) {
	// Twój kod
}

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