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 |
|---|---|
| 1992 | $results = $wpdb->get_results( $query ); |
| 1993 | wp_cache_set( $key, $results, 'posts' ); |
| 1994 | } |
| 1995 | if ( $results ) { |
| 1996 | foreach ( (array) $results as $result ) { |
| 1997 | if ( $result->post_date != '0000-00-00 00:00:00' ) { |
| 1998 | $url = get_permalink( $result ); |
| 1999 | if ( $result->post_title ) { |
| 2000 | /** This filter is documented in wp-includes/post-template.php */ |
| 2001 | $text = strip_tags( apply_filters( 'the_title', $result->post_title, $result->ID ) ); |
| 2002 | } else { |
| 2003 | $text = $result->ID; |
| 2004 | } |
| 2005 | $selected = $result->ID === get_the_ID(); |
| 2006 | $output .= get_archives_link( $url, $text, $r['format'], $r['before'], $r['after'], $selected ); |
| 2007 | } |
| 2008 | } |
| 2009 | } |
| 2010 | } |