public function delete()
 {
     $this->printHeader = false;
     $this->printFooter = false;
     $this->needsHouseAd();
     // new apps to add
     $apps = isset($_POST['apps']) ? $_POST['apps'] : null;
     // old_apps to keep => do nothing
     $ahids = isset($_POST['ahids']) ? $_POST['ahids'] : null;
     // old_apps to delete
     $del_ahids = isset($_POST['del_ahids']) ? $_POST['del_ahids'] : null;
     AppHouseAdUtil::addRemoveAppHouseAds($this->houseAd->id, $apps, $del_ahids);
     $cid = $this->houseAd->id;
     $this->houseAd->delete();
     $this->redirect(isset($_REQUEST['returnPage']) ? $_REQUEST['returnPage'] . '?&del_cid=' . $cid : '/houseAds/houseAds?del_cid=' . $cid);
 }
 public function deleteAppHouseAds()
 {
     $this->printHeader = false;
     $this->printFooter = false;
     $aid = isset($_REQUEST['aid']) ? $_REQUEST['aid'] : null;
     $del_ahids = isset($_POST['del_ahids']) ? $_POST['del_ahids'] : null;
     fb('del_ahids', $del_ahids);
     $ret = AppHouseAdUtil::addRemoveAppHouseAds(null, null, $del_ahids);
     fb("retVal", $ret);
     $this->redirect("/apps/oneApp/appHouseAds?aid={$aid}");
 }