/**
  *  Uploads a content to the Adobe Connect server
  * @param String $sco_id
  * @return String
  */
 public function uploadContent($sco_id)
 {
     $session = $this->xmlApi->getBreezeSession();
     if ($session != NULL && $this->xmlApi->login($this->adminLogin, $this->adminPass, $session)) {
         return $this->xmlApi->uploadContent($sco_id, $session);
     }
 }