public function writeMinified($mask = '%s')
    {
        $str='';
        foreach ($this->cleanStack($this->getMinified(), 'file') as $entry) {
            $tag_attrs = array(
                'rel'=>'stylesheet',
                'type'=>'text/css',
                'href'=>$entry['file']
            );
            if (isset($entry['media']) && !empty($entry['media']) && $entry['media']!='screen') {
                $tag_attrs['media'] = $entry['media'];
            }
            $str .= sprintf($mask, Html::writeHtmlTag('link', null, $tag_attrs, true));
        }
        return $str;
    }
public function writeMinified($mask = '%s')
    {
        $str='';
        foreach ($this->cleanStack($this->getMinified(), 'file') as $entry) {
            $tag_attrs = array(
                'rel'=>'stylesheet',
                'type'=>'text/css',
                'href'=>$entry['file']
            );
            if (isset($entry['media']) && !empty($entry['media']) && $entry['media']!='screen') {
                $tag_attrs['media'] = $entry['media'];
            }
            $str .= sprintf($mask, Html::writeHtmlTag('link', null, $tag_attrs, true));
        }
        return $str;
    }
public function writeMinified ( $ mask = '%s' ) { $ str = '' ; foreach ( $ this -> cleanStack ( $ this -> getMinified ( ) , 'file' ) as $ entry ) { $ tag_attrs = array ( 'rel' => 'stylesheet' , 'type' => 'text/css' , 'href' => $ entry [ 'file' ] ) ; if ( isset ( $ entry [ 'media' ] ) && ! empty ( $ entry [ 'media' ] ) && $ entry [ 'media' ] != 'screen' ) { $ tag_attrs [ 'media' ] = $ entry [ 'media' ] ; } $ str .= sprintf ( $ mask , Html :: writeHtmlTag ( 'link' , null , $ tag_attrs , true ) ) ; } return $ str ; }
Write minified versions of the files stack in the cache directory

@param string $mask A mask to write each line via "sprintf()"
@return string The string to display fot this template object
Write minified versions of the files stack in the cache directory