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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 |
|---|---|
| 536 | $typenow = $this->post_type; |
| 537 | |
| 538 | /** |
| 539 | * Fires after the current screen has been set. |
| 540 | * |
| 541 | * @since 3.0.0 |
| 542 | * |
| 543 | * @param WP_Screen $current_screen Current WP_Screen object. |
| 544 | */ |
| 545 | do_action( 'current_screen', $current_screen ); |
| 546 | } |
| 547 | |
| 548 | /** |
| 549 | * Constructor |
| 550 | * |
| 551 | * @since 3.3.0 |
| 552 | * @access private |
| 553 | */ |
| 554 | private function __construct() {} |