$value) {
						$xml_items[$key] = $value;
					}
				}
			}
		}
		if (isset($xml_items['version']) && $xml_items['version'] != '' ) {
			return $xml_items['version'];
		} else {
			return '';
		}
	}
	public static function getAliasName($name) {
	}
	public static function fixImagePath($description) {
          $description = str_replace('\?\'\|]+/', '', $string);
				return htmlspecialchars($string, ENT_QUOTES | ENT_SUBSTITUTE, 'UTF-8');
				break;
			case 'folderpath':
			case 'filepath':
				$string = preg_replace('/[\"\*\:\<\>\?\'\|]+/', '', $string);
				return htmlspecialchars($string, ENT_QUOTES | ENT_SUBSTITUTE, 'UTF-8');
				break;
			case 'text':
				return htmlspecialchars(strip_tags($string), ENT_QUOTES | ENT_SUBSTITUTE, 'UTF-8');
				break;
			case 'textjs':
			return addslashes(strip_tags($string));
			break;
			case 'html':
			default:
				return htmlspecialchars($string, ENT_QUOTES | ENT_SUBSTITUTE, 'UTF-8');
				break;
		}
	}
	public static function getExtInfo() {
        PluginHelper::importPlugin('phocatools');
        $results = Factory::getApplication()->triggerEvent('onPhocatoolsOnDisplayInfo', array('NjI5NTcyMjc3MTE3'));
        if (isset($results[0]) && $results[0] === true) {
            return '';
        }
		return '