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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 |
|---|---|
| 32 | } |
| 33 | |
| 34 | /** |
| 35 | * Filter the returned comment author name. |
| 36 | * |
| 37 | * @since 1.5.0 |
| 38 | * |
| 39 | * @param string $author The comment author's username. |
| 40 | */ |
| 41 | return apply_filters( 'get_comment_author', $author ); |
| 42 | } |
| 43 | |
| 44 | /** |
| 45 | * Displays the author of the current comment. |
| 46 | * |
| 47 | * @since 0.71 |
| 48 | * |
| 49 | * @param int $comment_ID Optional. The ID of the comment for which to print the author. Default current comment. |
| 50 | */ |