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To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
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 |
|---|---|
| 2713 | /** |
| 2714 | * Filter the Heartbeat response received. |
| 2715 | * |
| 2716 | * @since 3.6.0 |
| 2717 | * |
| 2718 | * @param array $response The Heartbeat response. |
| 2719 | * @param array $data The $_POST data sent. |
| 2720 | * @param string $screen_id The screen id. |
| 2721 | */ |
| 2722 | $response = apply_filters( 'heartbeat_received', $response, $data, $screen_id ); |
| 2723 | } |
| 2724 | |
| 2725 | /** |
| 2726 | * Filter the Heartbeat response sent. |
| 2727 | * |
| 2728 | * @since 3.6.0 |
| 2729 | * |
| 2730 | * @param array $response The Heartbeat response. |
| 2731 | * @param string $screen_id The screen id. |