function showDiv(divID)
{
  var divStyle = document.all.item(divID).style;
  divStyle.visibility = "visible";
}
function hideDiv(divID)
{
  var divStyle = document.all.item(divID).style;
  divStyle.visibility = "hidden";
}

function toggleDiv(divID, state) 
{
  if(document.layers)    //NN4+ 
  { 
    document.layers[divID].visibility = state ? "show" : "hide"; 
    document.layers[divID].style.display = state ? "" : "none"; 
  } 
  else if(document.getElementById)    //gecko(NN6) + IE 5+ 
  { 
    var obj = document.getElementById(divID); 
    obj.style.visibility = state ? "visible" : "hidden"; 
    obj.style.display = state ? "" : "none";
  } 
  else if(document.all) // IE 4 
  { 
    document.all[divID].style.visibility = state ? "visible" : "hidden"; 
    document.all[divID].style.display = state ? "" : "none";
  } 
}

function toggleSmartPost()
{
  var iState;
  var action = document.frmMain.elements['personInfo.homeAddress.state'].value;
  if(action == "AK" || action == "HI")
  {
    iState = 1;
  }
  else
  {
    iState = 0;
  }
  toggleDiv("smartpostDiv", iState);
  toggleDiv("smartpostHolidayDiv", iState);
}