get_comment_author_url() – Retrieves the URL of the author of the current comment, not linked.

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Description

Retrieves the URL of the author of the current comment, not linked.

Usage

$string = get_comment_author_url( $comment_ID );

Parameters

$comment_ID
( int|WP_Comment ) optional – Optional. WP_Comment or the ID of the comment for which to get the author's URL. Default current comment.

Returns

string Comment author URL, if provided, an empty string otherwise.

Source

File name: wordpress/wp-includes/comment-template.php
Lines:

1 to 23 of 23
function get_comment_author_url( $comment_ID = 0 ) {
  $comment = get_comment( $comment_ID );
  $url     = '';
  $id      = 0;

  if ( ! empty( $comment ) ) {
    $author_url = ( 'http://' === $comment->comment_author_url ) ? '' : $comment->comment_author_url;
    $url        = esc_url( $author_url, array( 'http', 'https' ) );
    $id         = $comment->comment_ID;
  }

  
/**
 * Filters the comment author's URL.
 *
 * @since 1.5.0
 * @since 4.1.0 The `$comment_ID` and `$comment` parameters were added.
 *
 * @param string          $url        The comment author's URL, or an empty string.
 * @param string|int      $comment_ID The comment ID as a numeric string, or 0 if not found.
 * @param WP_Comment|null $comment    The comment object, or null if not found.
 */
  return apply_filters( 'get_comment_author_url', $url, $id, $comment );
}
 

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