WP hooks navigation: Home/browse • Actions index • Filters index
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.
This hook occurs 2 times in this file.
| Line | Code |
|---|---|
| 3358 | } |
| 3359 | |
| 3360 | /** |
| 3361 | * Filters the list of post types to automatically close comments for. |
| 3362 | * |
| 3363 | * @since 3.2.0 |
| 3364 | * |
| 3365 | * @param string[] $post_types An array of post type names. |
| 3366 | */ |
| 3367 | $post_types = apply_filters( 'close_comments_for_post_types', array( 'post' ) ); |
| 3368 | if ( ! in_array( $posts[0]->post_type, $post_types, true ) ) { |
| 3369 | return $posts; |
| 3370 | } |
| 3371 | |
| 3372 | $days_old = (int) get_option( 'close_comments_days_old' ); |
| 3373 | if ( ! $days_old ) { |
| 3374 | return $posts; |
| 3375 | } |
| 3376 | |
| Line | Code |
| 3403 | |
| 3404 | $days_old = (int) get_option( 'close_comments_days_old' ); |
| 3405 | if ( ! $days_old ) { |
| 3406 | return $open; |
| 3407 | } |
| 3408 | |
| 3409 | $post = get_post( $post_id ); |
| 3410 | |
| 3411 | /** This filter is documented in wp-includes/comment.php */ |
| 3412 | $post_types = apply_filters( 'close_comments_for_post_types', array( 'post' ) ); |
| 3413 | if ( ! in_array( $post->post_type, $post_types, true ) ) { |
| 3414 | return $open; |
| 3415 | } |
| 3416 | |
| 3417 | // Undated drafts should not show up as comments closed. |
| 3418 | if ( '0000-00-00 00:00:00' === $post->post_date_gmt ) { |
| 3419 | return $open; |
| 3420 | } |
| 3421 | |