WP hooks navigation: Home/browse • Actions index • Filters index
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 |
---|---|
349 | * Filters the comment author's URL. |
350 | * |
351 | * @since 1.5.0 |
352 | * @since 4.1.0 The `$comment_id` and `$comment` parameters were added. |
353 | * |
354 | * @param string $url The comment author's URL, or an empty string. |
355 | * @param string|int $comment_id The comment ID as a numeric string, or 0 if not found. |
356 | * @param WP_Comment|null $comment The comment object, or null if not found. |
357 | */ |
358 | return apply_filters( 'get_comment_author_url', $url, $id, $comment ); |
359 | } |
360 |
|
361 | /** |
362 | * Displays the URL of the author of the current comment, not linked. |
363 | * |
364 | * @since 0.71 |
365 | * @since 4.4.0 Added the ability for `$comment_id` to also accept a WP_Comment object. |
366 | * |
367 | * @param int|WP_Comment $comment_id Optional. WP_Comment or the ID of the comment for which to print the author's URL. |