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Description

Retrieve the comment author's email address rather than echo it.

Usage

<?php $author = get_comment_author_email( $comment_ID ); ?>

Parameters

$comment_ID

(integer) (optional) The ID of the comment for which to retrieve the author's email.

Default: 0 (current comment)

Return Values

(string) 

The comment author's email address

Examples

<?php if ( $comments ) : ?>  
    <ol>  
    <?php foreach( $comments as $comment ) : ?>  
        <li id="comment-<?php comment_ID(); ?>">  
            <?php if ( $comment->comment_approved == '0' ) : ?>  
                <p>Your comment is awaiting approval</p>  
            <?php endif; ?>  
            <?php comment_text(); ?>
            <?php echo get_avatar( get_comment_author_email(), $size, $default_avatar ); ?>   
            <cite>
                <?php comment_type(); ?> by 
                <?php comment_author_link(); ?> on 
                <?php comment_date(); ?> at 
                <?php comment_time(); ?>
            </cite>  
        </li>  
    <?php endforeach; ?>  
    </ol>  
<?php else : ?>  
    <p>No comments yet</p>  
<?php endif; ?>

Notes

Change Log

Since: 1.5.0

Source File

get_comment_author_email() is located in wp-includes/comment-template.php

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