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.
| Line | Code |
|---|---|
| 663 | if ( 'page' === $post_type ) { |
| 664 | |
| 665 | /** |
| 666 | * Filters the columns displayed in the Pages list table. |
| 667 | * |
| 668 | * @since 2.5.0 |
| 669 | * |
| 670 | * @param string[] $post_columns An associative array of column headings. |
| 671 | */ |
| 672 | $posts_columns = apply_filters( 'manage_pages_columns', $posts_columns ); |
| 673 | } else { |
| 674 | |
| 675 | /** |
| 676 | * Filters the columns displayed in the Posts list table. |
| 677 | * |
| 678 | * @since 1.5.0 |
| 679 | * |
| 680 | * @param string[] $post_columns An associative array of column headings. |
| 681 | * @param string $post_type The post type slug. |