get_comment_author_email() – Retrieves the email of the author of the current comment.

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Description

Retrieves the email of the author of the current comment.

Usage

$string = get_comment_author_email( $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 email. Default current comment.

Returns

string The current comment author's email

Source

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

1 to 15 of 15
function get_comment_author_email( $comment_ID = 0 ) {
  $comment = get_comment( $comment_ID );

  
/**
 * Filters the comment author's returned email address.
 *
 * @since 1.5.0
 * @since 4.1.0 The `$comment_ID` and `$comment` parameters were added.
 *
 * @param string     $comment_author_email The comment author's email address.
 * @param string     $comment_ID           The comment ID as a numeric string.
 * @param WP_Comment $comment              The comment object.
 */
  return apply_filters( 'get_comment_author_email', $comment->comment_author_email, $comment->comment_ID, $comment );
}
 

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