public function getCombinedFile($strUrl=null)
	{
		if (Config::get('debugMode'))
		{
			return $this->getDebugMarkup();
		}

		return $this->getCombinedFileUrl($strUrl);
	}
public function getCombinedFile($strUrl=null)
	{
		if (Config::get('debugMode'))
		{
			return $this->getDebugMarkup();
		}

		return $this->getCombinedFileUrl($strUrl);
	}
public function getCombinedFile ( $ strUrl = null ) { if ( Config :: get ( 'debugMode' ) ) { return $ this -> getDebugMarkup ( ) ; } return $ this -> getCombinedFileUrl ( $ strUrl ) ; }
Generate the combined file and return its path

@param string $strUrl An optional URL to prepend

@return string The path to the combined file
Generate the combined file and return its path