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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 |
---|---|
857 | 'post_id' => $comment->comment_post_ID, |
858 | 'post_title' => get_the_title($comment->comment_post_ID), |
859 | 'author' => $comment->comment_author, |
860 | 'author_url' => $comment->comment_author_url, |
861 | 'author_email' => $comment->comment_author_email, |
862 | 'author_ip' => $comment->comment_author_IP, |
863 | 'type' => $comment->comment_type, |
864 | ); |
865 |
|
866 | return apply_filters( 'xmlrpc_prepare_comment', $_comment, $comment ); |
867 | } |
868 |
|
869 | /** |
870 | * Create a new post for any registered post type. |
871 | * |
872 | * @since 3.4.0 |
873 | * |
874 | * @param array $args Method parameters. Contains: |
875 | * - int $blog_id |