function load_css(&$css, $origin = self::ORIG_AUTHOR)
    {
        if ($origin) {
            $this->_current_origin = $origin;
        }
        $this->_parse_css($css);
    }
function load_css(&$css, $origin = self::ORIG_AUTHOR)
    {
        if ($origin) {
            $this->_current_origin = $origin;
        }
        $this->_parse_css($css);
    }
function load_css ( & $ css , $ origin = self :: ORIG_AUTHOR ) { if ( $ origin ) { $ this -> _current_origin = $ origin ; } $ this -> _parse_css ( $ css ) ; }
load and parse a CSS string

@param string $css
@param int $origin
load and parse a CSS string