function SubstringExists(sLookIn, sLookFor)
{
  return (sLookIn.toUpperCase().indexOf(sLookFor.toUpperCase()) >= 0)
} //SubStringExists

function SubmitData(sDataParams)
{
  var sData = "";
  
  sData = "SearchHandle=" + SearchHandle + "&PageSettings=" + PageSettings + "&" + sDataParams;
  window.location = "?" + sData;
} //SubmitData