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do_action( "hook_name" )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.
| Line | Code |
|---|---|
| 506 | * @since 5.1.0 |
| 507 | * |
| 508 | * @param null|bool $pre Value to return instead. Default null to continue retrieving the event. |
| 509 | * @param string $hook Action hook of the event. |
| 510 | * @param array $args Array containing each separate argument to pass to the hook's callback function. |
| 511 | * Although not passed to a callback, these arguments are used to uniquely identify the |
| 512 | * event. |
| 513 | * @param int|null $timestamp Unix timestamp (UTC) of the event. Null to retrieve next scheduled event. |
| 514 | */ |
| 515 | $pre = apply_filters( 'pre_get_scheduled_event', null, $hook, $args, $timestamp ); |
| 516 | if ( null !== $pre ) { |
| 517 | return $pre; |
| 518 | } |
| 519 | |
| 520 | if ( null !== $timestamp && ! is_numeric( $timestamp ) ) { |
| 521 | return false; |
| 522 | } |
| 523 | |
| 524 | $crons = _get_cron_array(); |