code: function UUIDcreatePart (length) {
      var uuidpart = '';
      for (var i = 0; i < length; i++) {
          var uuidchar = parseInt((Math.random() * 256), 10).toString(16);
          if (uuidchar.length === 1) {
              uuidchar = '0' + uuidchar;
          }
          uuidpart += uuidchar;
      }
      return uuidpart;
  }
docs: ------------------------------------------------------------------------------