function fnJoinArrays(aaArray1, aaArray2)
{
  var aaReturn = new Array();
  for (var ii = 0; ii < aaArray1.lenth; ii++)
    { aaReturn[ii] = aaArray1[ii]; }
  
  for (ii = 0; ii < aaArray2.lenth; ii++)
    { aaReturn[aaArray1.length + ii] = aaArray2[ii]; }

  return aaReturn;

} //-- fnJoinArrays