public function addInline($style, array $attr = null, $position = 1000)
    {
        $this->addElement(
            $position,
            $this->inline($style, $attr)
        );
        return $this;
    }
public function addInline($style, array $attr = null, $position = 1000)
    {
        $this->addElement(
            $position,
            $this->inline($style, $attr)
        );
        return $this;
    }
public function addInline ( $ style , array $ attr = null , $ position = 1000 ) { $ this -> addElement ( $ position , $ this -> inline ( $ style , $ attr ) ) ; return $ this ; }
add inline css

@param string     $style    css snippet
@param null|array $attr     attributes for style tag
@param int        $position sort

@return Styles

@access public
add inline css