function load()
 {
     if ($this->exists() == true) {
         $this->import();
         $this->lng = $this->data['language'];
         $this->source = $this->data['source'];
     } else {
         if (!class_exists('GeSHi')) {
             include_once 'classes/class.geshi.php';
         }
         global $lang;
         $language = $this->hasLanguage() ? $this->lng : 'text';
         $geshi = new GeSHi($this->source, $language, 'classes/geshi');
         $geshi->set_encoding($lang->charset());
         $geshi->enable_classes(false);
         $geshi->set_header_type(GESHI_HEADER_DIV);
         $geshi->enable_keyword_links(true);
         $geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 5);
         if (!$this->hasLanguage()) {
             $geshi->enable_highlighting(false);
             $geshi->set_numbers_highlighting(false);
             $geshi->set_brackets_highlighting(false);
             $language = '';
         } else {
             $language = $geshi->get_language_name();
         }
         $this->data = array('language' => $language, 'parsed' => $geshi->parse_code(), 'source' => $this->source);
         $this->export();
     }
 }