function RenderNav()
	{
		ob_start();
		if (!$this->rs->AtFirstPage()) {
			$this->Render_First();
			$this->Render_Prev();
		} else {
			$this->Render_First(false);
			$this->Render_Prev(false);
		}
        if ($this->showPageLinks){
            $this->Render_PageLinks();
        }
		if (!$this->rs->AtLastPage()) {
			$this->Render_Next();
			$this->Render_Last();
		} else {
			$this->Render_Next(false);
			$this->Render_Last(false);
		}
		$s = ob_get_contents();
		ob_end_clean();
		return $s;
	}