function unhide(divID) {
  var item = document.getElementById(divID);
  if (item) {
    item.className=(item.className=='hidden')?'unhidden':'hidden';
  }
}
function hide(divID) {
  var item = document.getElementById(divID);
  if (item) {
    item.className=(item.className=='unhidden')?'hidden':'unhidden';
  }
}
function redirect(){
    window.location = 'http:\/\/www.aaem.org\/';
}

function outside() {

var frm = document.petition;

if(frm.state.value == "Outside")
	{
		document.getElementById('outside').className = "visible";
		document.getElementById('city').className = "hidden";
	}
	else 
	{
		document.getElementById('outside').className = "hidden";
		document.getElementById('city').className = "visible";
	}

}