The SyndicatedPost::author() method returns an array containing data about the author of an item that FeedWordPress is syndicating into a WordPress post.
Sample
$author = $post->author();
// Let's do something with these.
$author_name = $author[1];
$author_homepage = $author[2];
$author_email = $author[3];
Declaration
The function is declared as a method of class SyndicatedPost in the file syndicatedpost.class.php.
class SyndicatedPost {
    // ...
    function author ();
    // ...
}
Return value
Returns an associative array containing the name, the homepage URL (if provided) and the e-mail address (if provided) for the author of the syndicated post in question, as represented on the syndication source.
If the return value is stored in an array called $author, $author[4] contains a string representing the author’s name; $author[5] contains a string representing the URI of her homepage; and $author[6] contains a string representing her e-mail address.
