Retrieves the comment ID of the current comment.
Source
function get_comment_ID() { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName.FunctionNameInvalid $comment = get_comment(); $comment_id = ! empty( $comment->comment_ID ) ? $comment->comment_ID : '0'; /** * Filters the returned comment ID. * * @since 1.5.0 * @since 4.1.0 The `$comment` parameter was added. * * @param string $comment_id The current comment ID as a numeric string. * @param WP_Comment $comment The comment object. */ return apply_filters( 'get_comment_ID', $comment_id, $comment ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.NotLowercase } Hooks
- apply_filters( ‘get_comment_ID’,
string $comment_id ,WP_Comment $comment ) Filters the returned comment ID.
Changelog
| Version | Description |
|---|---|
| 1.5.0 | Introduced. |
Example migrated from Codex:
Uses the comment ID as an anchor id for a comment.