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 |
---|---|
577 | } |
578 |
|
579 | if ( in_array( 'slug', $fields, true ) ) { |
580 | $data['slug'] = $post->post_name; |
581 | } |
582 |
|
583 | if ( in_array( 'guid', $fields, true ) ) { |
584 | $data['guid'] = array( |
585 | /** This filter is documented in wp-includes/post-template.php */ |
586 | 'rendered' => apply_filters( 'get_the_guid', $post->guid, $post->ID ), |
587 | 'raw' => $post->guid, |
588 | ); |
589 | } |
590 |
|
591 | if ( in_array( 'title', $fields, true ) ) { |
592 | $data['title'] = array( |
593 | 'raw' => $post->post_title, |
594 | 'rendered' => get_the_title( $post->ID ), |
595 | ); |