function return_response(send_headers = true)
      {
          if (strpos($this->content\_type,\; \text{'}text/html\text{'})\; !==\; false\; ||\; strpos($this->content_type, 'xhtml') !== false)
          {
              if ($this->flags[\text{'}remove\_scripts\text{'}]\; ==\; 1)\; \{$this->remove_scripts();
              }
              if ($this->flags[\text{'}show\_images\text{'}]\; ==\; 0)\; \{$this->remove_images();
              }
  
              $this->modify\_urls();\; if\; ($this->flags['include_form'] == 1)
              {
                  $this->include\_form();\; \}\; \}$headers   = explode("\r\n", trim($this->response\_headers));$headers[] = 'Content-Disposition: '. (strpos($this->content\_type,\; \text{'}octet\_stream\text{'})\; ?\; \text{'}attachment\text{'}\; :\; \text{'}inline\text{'})\; .\text{'};\; filename=\text{'}.\; substr($this->url_segments['path'], strrpos($this->url\_segments[\text{'}path\text{'}],\; \text{'}/\text{'})+1);$headers[] = 'Content-Length: '. strlen($this->response\_body);\; if\; ($send_headers)
          {
              foreach ($headers\; as$header)
              {
                  header($header);\; \}\; \}\; return$this->response_body;
      }