private function import_boosters()
{
global $db;
$this->boosters = array();
foreach ($db->select("SELECT content, player, number, pick, destination\n\t\t FROM `booster`\n\t\t\t\t\tWHERE `tournament` = {$this->id}") as $boost) {
$booster = new Booster($this, $boost->player, $boost->number, $boost->pick, $boost->destination);
$booster->get_content(json_decode($boost->content));
$this->boosters[] = $booster;
}
}
