function getCategoryPartialMatches($q)
{
$cats = CategoryInterests::getCategoriesArray();
// Only do partial matches when the query is more than 3 characters. Returns too much gibberish otherwise
$results = array();
if (strlen($q) > 3) {
$results = $this->substrArraySearch($q, $cats);
}
foreach ($results as $k => $result) {
$results[$k] = str_replace(" ", "-", $result);
}
return $results;
}
