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 |
|---|---|
| 829 | * @param string $author The author of the comment |
| 830 | * @param string $email The email of the comment |
| 831 | * @param string $url The url used in the comment |
| 832 | * @param string $comment The comment content |
| 833 | * @param string $user_ip The comment author IP address |
| 834 | * @param string $user_agent The author's browser user agent |
| 835 | * @return bool True if comment contains blacklisted content, false if comment does not |
| 836 | */ |
| 837 | function wp_blacklist_check($author, $email, $url, $comment, $user_ip, $user_agent) { |
| 838 | do_action('wp_blacklist_check', $author, $email, $url, $comment, $user_ip, $user_agent); |
| 839 | |
| 840 | $mod_keys = trim( get_option('blacklist_keys') ); |
| 841 | if ( '' == $mod_keys ) |
| 842 | return false; // If moderation keys are empty |
| 843 | $words = explode("\n", $mod_keys ); |
| 844 | |
| 845 | foreach ( (array) $words as $word ) { |
| 846 | $word = trim($word); |
| 847 | |