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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 |
|---|---|
| 284 | * |
| 285 | * @since 1.5.0 |
| 286 | * @since 4.1.0 The `$comment_author` and `$comment_id` parameters were added. |
| 287 | * |
| 288 | * @param string $comment_author_link The HTML-formatted comment author link. |
| 289 | * Empty for an invalid URL. |
| 290 | * @param string $comment_author The comment author's username. |
| 291 | * @param string $comment_id The comment ID as a numeric string. |
| 292 | */ |
| 293 | return apply_filters( 'get_comment_author_link', $comment_author_link, $comment_author, $comment_id ); |
| 294 | } |
| 295 | |
| 296 | /** |
| 297 | * Displays the HTML link to the URL of the author of the current comment. |
| 298 | * |
| 299 | * @since 0.71 |
| 300 | * @since 4.4.0 Added the ability for `$comment_id` to also accept a WP_Comment object. |
| 301 | * |
| 302 | * @param int|WP_Comment $comment_id Optional. WP_Comment or the ID of the comment for which to print the author's link. |