public function save()
 {
     $this->data['originalDate'] = date('Y-m-d', strtotime($this->data['originalDate']));
     if ($this->data['originalDate'] == date('Y-m-d', strtotime(''))) {
         $this->errors['originalDate'] = 'Sorry, the computer could not understand the date you submitted.';
         return false;
     }
     if ($this->data['title'] == '') {
         $this->errors['title'] = 'This field can not be blank.';
         return false;
     }
     return parent::save();
 }
 private function connection()
 {
     if (!self::$conn) {
         self::$conn = dbConnect();
     }
     return self::$conn;
 }
 public function update($tHash)
 {
     parent::update($tHash);
     $score = $tHash['score'];
     $count = $tHash['count'];
 }