If you are looking to modify your WordPress entry-meta section to setup Google Authorship, you can use this sample below:

Add the following to your theme’s function.php file:
[php]function post_authorship_sexydate( $type = ‘post’ ) {
$d = ‘comment’ == $type ? ‘get_comment_time’ : ‘get_post_time’;
$time_ago = human_time_diff($d(‘U’), current_time(‘timestamp’));
$author_googleplus = get_the_author_meta(“googleplus”);
$author_name = get_the_author();

echo __(‘Posted’) .” “. $time_ago . ” ” . __(‘ago’) .” “. __(‘by’) .”