var appInstance = "http://web1.seattle.gov/MNM/";
function formatAddress(){
  myForm = document.forms["MNMAddress"];
	address = myForm.addr.value;
  if(address !==""){
    address = address.replace(/&/gi, "and");
  	address = address.replace(/\//gi, "and");
    MNMURL = appInstance+"?tabId=1&zl=3&addr="+encodeURI(address);
    location.href=MNMURL;
  }else{
    MNMURL = appInstance+"?tabId=1&zl=3";
  }
  location.href=MNMURL;
}

function findNeighborhood(selectVal){
  if(selectVal !== "0"){
  	document.forms["MNMAddress"].addr.value == "";
    splitVal=selectVal.split(",");
    MNMURL = appInstance+"?tabId=1&zl=3&x="+encodeURI(splitVal[0])+"&y="+encodeURI(splitVal[1]);
    location.href=MNMURL;
  }
}

function submitenter(myfield,e){
  var keycode;
  if (window.event){
	  keycode = window.event.keyCode;
  }else if (e){
  	keycode = e.which;
  }else{
  	return true;
  }
  if (keycode == 13){
    if(myfield.id=="addr" && myfield.value !== ""){
      formatAddress();
    }
  return false;
  }
}