code: protected function linkToPage($intPage)
  	{
  		if ($intPage <= 1 && !$this->blnForceParam)
  		{
  			return ampersand($this->strUrl);
  		}
  		else
  		{
  			return ampersand($this->strUrl) . $this->strVarConnector . $this->strParameter . '=' . $intPage;
  		}
  	}
docs: Generate a link and return the URL
  
  @param integer $intPage The page ID
  
  @return string The URL string