private function getThumbsCount($pageTitle)
{
global $wgMemc;
if (UCIPatrol::UCI_CACHE == false) {
return UCIPatrol::getThumbsCountDB($pageTitle);
}
$width = UCIPatrol::UCI_THUMB_WIDTH;
$height = UCIPatrol::UCI_THUMB_HEIGHT;
$key = UCIPatrol::getUCIThumbsCacheKey($pageTitle, $width, $height);
$thumbs = $wgMemc->get($key);
return $thumbs ? count($thumbs) : 0;
}
