WordPress Version: 6.3
/**
* Retrieves HTML content for cancel comment reply link.
*
* @since 2.7.0
* @since 6.2.0 Added the `$post` parameter.
*
* @param string $link_text Optional. Text to display for cancel reply link. If empty,
* defaults to 'Click here to cancel reply'. Default empty.
* @param int|WP_Post|null $post Optional. The post the comment thread is being
* displayed for. Defaults to the current global post.
* @return string
*/
function get_cancel_comment_reply_link($link_text = '', $post = null)
{
if (empty($link_text)) {
$link_text = __('Click here to cancel reply.');
}
$post = get_post($post);
$reply_to_id = $post ? _get_comment_reply_id($post->ID) : 0;
$link_style = (0 !== $reply_to_id) ? '' : ' style="display:none;"';
$link_url = esc_url(remove_query_arg(array('replytocom', 'unapproved', 'moderation-hash'))) . '#respond';
$cancel_comment_reply_link = sprintf('<a rel="nofollow" id="cancel-comment-reply-link" href="%1$s"%2$s>%3$s</a>', $link_url, $link_style, $link_text);
/**
* Filters the cancel comment reply link HTML.
*
* @since 2.7.0
*
* @param string $cancel_comment_reply_link The HTML-formatted cancel comment reply link.
* @param string $link_url Cancel comment reply link URL.
* @param string $link_text Cancel comment reply link text.
*/
return apply_filters('cancel_comment_reply_link', $cancel_comment_reply_link, $link_url, $link_text);
}