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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 |
|---|---|
| 107 | <?php |
| 108 | /** |
| 109 | * Fires at the end of each RSS2 comment feed item. |
| 110 | * |
| 111 | * @since 2.1.0 |
| 112 | * |
| 113 | * @param int $comment_id The ID of the comment being displayed. |
| 114 | * @param int $comment_post_id The ID of the post the comment is connected to. |
| 115 | */ |
| 116 | do_action( 'commentrss2_item', $comment->comment_ID, $comment_post->ID ); |
| 117 | ?> |
| 118 | </item> |
| 119 | <?php endwhile; ?> |
| 120 | </channel> |
| 121 | </rss> |
| 122 | |