comment_id_fields( int $post_id )

Outputs hidden input HTML for replying to comments.

Description

Adds two hidden inputs to the comment form to identify the comment_post_ID and comment_parent values for threaded comments.

This tag must be within the <form> section of the comments.php template.

See also

Parameters

$post_id

(int) (Optional) Post ID. Defaults to the current post ID.

Source

File: wp-includes/comment-template.php 

function comment_id_fields( $post_id = 0 ) {
	echo get_comment_id_fields( $post_id );
}

Uses

Uses Description
wp-includes/comment-template.php: get_comment_id_fields()

Retrieves hidden input HTML for replying to comments.

Changelog

Version Description
2.7.0 Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/comment_id_fields