function NextLink()
 {
     $link = parent::NextLink();
     if ($link && isset($_REQUEST['FileSearch'])) {
         return $link . '&FileSearch=' . $_REQUEST['FileSearch'];
     }
     return $link;
 }
	public function NextLink()
	{
		$currentStart = isset($_REQUEST['ctf'][$this->Name()]['start']) ? $_REQUEST['ctf'][$this->Name()]['start'] : 0;
		$start = ($currentStart + $this->pageSize < $this->TotalCount()) ? $currentStart + $this->pageSize : $this->TotalCount() % $this->pageSize > 0;
		return parent::NextLink() ? $this->RelativeLink(array('start' => $start)) : false;
	}