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 |
|---|---|
| 530 | // Begin Loop. |
| 531 | foreach ( $posts as $post ) { |
| 532 | setup_postdata( $post ); |
| 533 | $is_sticky = is_sticky( $post->ID ) ? 1 : 0; |
| 534 | ?> |
| 535 | <item> |
| 536 | <title> |
| 537 | <?php |
| 538 | /** This filter is documented in wp-includes/feed.php */ |
| 539 | echo apply_filters( 'the_title_rss', $post->post_title ); |
| 540 | ?> |
| 541 | </title> |
| 542 | <link><?php the_permalink_rss(); ?></link> |
| 543 | <pubDate><?php echo mysql2date( 'D, d M Y H:i:s +0000', get_post_time( 'Y-m-d H:i:s', true ), false ); ?></pubDate> |
| 544 | <dc:creator><?php echo wxr_cdata( get_the_author_meta( 'login' ) ); ?></dc:creator> |
| 545 | <guid isPermaLink="false"><?php the_guid(); ?></guid> |
| 546 | <description></description> |
| 547 | <content:encoded> |
| 548 | <?php |