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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 |
|---|---|
| 11 | /** This action is documented in wp-includes/feed-rss2.php */ |
| 12 | do_action( 'rss_tag_pre', 'atom-comments' ); |
| 13 | ?> |
| 14 | <feed |
| 15 | xmlns="http://www.w3.org/2005/Atom" |
| 16 | xml:lang="<?php bloginfo_rss( 'language' ); ?>" |
| 17 | xmlns:thr="http://purl.org/syndication/thread/1.0" |
| 18 | <?php |
| 19 | /** This action is documented in wp-includes/feed-atom.php */ |
| 20 | do_action( 'atom_ns' ); |
| 21 | |
| 22 | /** |
| 23 | * Fires inside the feed tag in the Atom comment feed. |
| 24 | * |
| 25 | * @since 2.8.0 |
| 26 | */ |
| 27 | do_action( 'atom_comments_ns' ); |
| 28 | ?> |
| 29 | > |