Display featured listings in Random Order or by Rank.

Add to Common.php

$config['featured_listings_random'] = 'yes'
$config['featued_listings_photo_random'] = 'no'

in Style.php heres what needs to be done to make it random and use the config arrary to set which method to view featured listings are used.-->

(featured listing sql statement example)
$sql = "SELECT ID, Title FROM " . $config[table_prefix] . "listingsDB WHERE (featured = 'yes') ORDER BY RAND()";

if statement needs to be added to produce either or results to sql statement.