<?php

/**
 * Description of Survey
 *
 * @author jkraaijeveld
 */
class Survey extends ResearchToolObject{
    public $title;
    public $description;
    public $creator;
    public $questions;
    
    public function __construct($uid = null, $title = null, $description = null, $creator = null, $questions = null) {
        if(!isset($uid))
        {
            $uid = md5(uniqid(rand(), true));
        }
        $this->uid = $uid;
        $this->title = $title;
		$this->description = $description;
		$this->creator = $creator;
        $this->questions = $questions;
    }
}

?>