166     global $aggressive_optimize_html;

   167     if ( $aggressive_optimize_html )

   168     {

   169       $content = ob_get_contents();

   170       ob_end_clean();

   171       

   172       ob_start();

   173       echo aggressive_optimize_html($content);

   174     }

   175     else

   176     {

   177       $content = ob_get_contents();

   178       ob_end_clean();

   179       

   180       ob_start();

   181       echo preg_replace('~</?enano:no-opt>~', '', $content);

   182     }

   183     

   192   }

   193 }

   194 

   195 /**

   196  * Same as HTML, except uses simple-header and simple-footer.

   197  */

   198 

   199 class Output_HTML_Simple extends Output_HTML

   200 {

   201   public function footer()

   202   {

   203     global $template;

   204     if ( !$this->headers_sent )

   205       return;

   206     

   207     $this->headers_sent = false;

   208     $content = ob_get_contents();

   209     ob_end_clean();

   210     

   211     ob_start();

   212     echo $this->before_header;

   213     echo $template->getHeader(true);

   214     echo $this->after_header;

   215     echo $content;

   216     echo $this->before_footer;

   217     echo $template->getFooter(true);

   218     echo $this->after_footer;

   219     

   220     global $aggressive_optimize_html;

   221     if ( $aggressive_optimize_html )

   222     {

   223       $content = ob_get_contents();

   224       ob_end_clean();

   225       

   226       ob_start();

   227       echo aggressive_optimize_html($content);

   228     }

   229     else

   230     {

   231       $content = ob_get_contents();

   232       ob_end_clean();

   233       

   234       ob_start();

   235       echo preg_replace('~</?enano:no-opt>~', '', $content);

   236     }