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Docs: Correct `comment_max_links_url` filter and `$url` param descriptions to communicate values are found links. 

`$num_links` is the number of link matches found within the comment_content, and that is the value that can be modified with the `comment_max_links_url` filter.

Props pbearne.
Fixes #37319.

git-svn-id: https://develop.svn.wordpress.org/trunk@38098 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Rachel Baker 2016-07-19 01:48:23 +00:00
parent 1aa4b6f87f
commit 456d5b4880
1 changed files with 2 additions and 2 deletions
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4
src/wp-includes/comment.php
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@ -51,11 +51,11 @@ function check_comment($author, $email, $url, $comment, $user_ip, $user_agent, $
$num_links = preg_match_all( '/<a [^>]*href/i', $comment, $out );
/**
* Filters the maximum number of links allowed in a comment.
* Filters the number of links found in a comment.
*
* @since 3.0.0
*
* @param int $num_links The number of links allowed.
* @param int $num_links The number of links found.
* @param string $url Comment author's URL. Included in allowed links total.
*/
$num_links = apply_filters( 'comment_max_links_url', $num_links, $url );