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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 |
|---|---|
| 4597 | /** |
| 4598 | * Fires once the post data has been setup. |
| 4599 | * |
| 4600 | * @since 2.8.0 |
| 4601 | * @since 4.1.0 Introduced `$this` parameter. |
| 4602 | * |
| 4603 | * @param WP_Post &$post The Post object (passed by reference). |
| 4604 | * @param WP_Query &$this The current Query object (passed by reference). |
| 4605 | */ |
| 4606 | do_action_ref_array( 'the_post', array( &$post, &$this ) ); |
| 4607 | |
| 4608 | return true; |
| 4609 | } |
| 4610 | /** |
| 4611 | * After looping through a nested query, this function |
| 4612 | * restores the $post global to the current post in this query. |
| 4613 | * |
| 4614 | * @since 3.7.0 |
| 4615 | */ |