/**
* Helper function to quickly generate the URL to track a goal.
*
* @param $idSite
* @param $idGoal
* @param float $revenue
* @return string
*/
function Piwik_getUrlTrackGoal($idSite, $idGoal, $revenue = 0.0)
{
$tracker = new PiwikTracker($idSite);
return $tracker->getUrlTrackGoal($idGoal, $revenue);
}