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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 |
|---|---|
| 387 | $typenow = $this->post_type; |
| 388 | |
| 389 | /** |
| 390 | * Fires after the current screen has been set. |
| 391 | * |
| 392 | * @since 3.0.0 |
| 393 | * |
| 394 | * @param WP_Screen $current_screen Current WP_Screen object. |
| 395 | */ |
| 396 | do_action( 'current_screen', $current_screen ); |
| 397 | } |
| 398 | |
| 399 | /** |
| 400 | * Constructor |
| 401 | * |
| 402 | * @since 3.3.0 |
| 403 | * @access private |
| 404 | */ |
| 405 | private function __construct() {} |