Example #1
0
 public function getAuthors()
 {
     if ($this->authors === null) {
         $db = new DbDatabase();
         $this->authors = array();
         $res = $db->getPersonsByQuestionIdRes($this->getId());
         while ($row = $res->fetch_object()) {
             $this->authors[] = new DbPerson($row);
         }
     }
     return $this->authors;
 }