docs: function compareOrdinalEx(strA, offsetA, strB, offsetB, lengthA, lengthB)
    {
      for (var i = 0; i < lengthA; i++)
      {
        //console.log('A: %s, B: %s', strA.charAt(offsetA + i), strB.charAt(offsetB + i));
        if (strA.charAt(offsetA + i) !== strB.charAt(offsetB + i)) return false;
      };
      return true;
    }