comment_author_link() WP 1.0

Display the html link to the url of the author of the current comment.

No Hooks.

Null. Nothing.

comment_author_link( $comment_ID );

$comment_ID(int/WP_Comment): WP_Comment or the ID of the comment for which to print the author's link.
Default: current comment

Since 0.71	Introduced.
Since 4.4.0	Added the ability for `$comment_ID` to also accept a WP_Comment object.

<?php
function comment_author_link( $comment_ID = 0 ) {
	echo get_comment_author_link( $comment_ID );
}