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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 |
---|---|
1103 | * @uses do_action() on 'spammed_comment' after spamming |
1104 | * |
1105 | * @param int $comment_id Comment ID. |
1106 | * @return bool True on success, false on failure. |
1107 | */ |
1108 | function wp_spam_comment($comment_id) { |
1109 | if ( !$comment = get_comment($comment_id) ) |
1110 | return false; |
1111 |
|
1112 | do_action('spam_comment', $comment_id); |
1113 |
|
1114 | if ( wp_set_comment_status($comment_id, 'spam') ) { |
1115 | add_comment_meta($comment_id, '_wp_trash_meta_status', $comment->comment_approved); |
1116 | do_action('spammed_comment', $comment_id); |
1117 | return true; |
1118 | } |
1119 |
|
1120 | return false; |
1121 | } |