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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 |
|---|---|
| 90 | * Filters the comment author's returned email address. |
| 91 | * |
| 92 | * @since 1.5.0 |
| 93 | * @since 4.1.0 The `$comment_ID` and `$comment` parameters were added. |
| 94 | * |
| 95 | * @param string $comment_author_email The comment author's email address. |
| 96 | * @param int $comment_ID The comment ID. |
| 97 | * @param WP_Comment $comment The comment object. |
| 98 | */ |
| 99 | return apply_filters( 'get_comment_author_email', $comment->comment_author_email, $comment->comment_ID, $comment ); |
| 100 | } |
| 101 | |
| 102 | /** |
| 103 | * Displays the email of the author of the current global $comment. |
| 104 | * |
| 105 | * Care should be taken to protect the email address and assure that email |
| 106 | * harvesters do not capture your commenter's email address. Most assume that |
| 107 | * their email address will not appear in raw form on the site. Doing so will |
| 108 | * enable anyone, including those that people don't want to get the email |