var str = new Object();
var stateArray = new Array();

	str["Singapore"] = 'south';
	stateArray[0] = 'Singapore';


function getRegionForState(state) {
	return str[state];
}

function populateState(field, insIntl, insAll) {
  var len = stateArray.length;
  if (insIntl) {
     len += 1;
  }
  if (insAll) {
  	len += 1;
  }
  
  field.length = len;
  var i = 0;
  var j = 0;
  if (insAll) {
    field[j].value = "ALL";
    field[j].text = "ALL";
    j++;
  }
  for (; i < stateArray.length; i++) {
    field[j].value = stateArray[i];
	field[j].text = stateArray[i];
	j++;
  }

  field.selectedIndex = 0;
}

function getStateArray() {
	return stateArray;
}

function getStatesMap() {
	var states = new RegExp();
	for (var i = 0; i < stateArray.length; i++) {
		states[stateArray[i]] = stateArray[i];
	}

	return states;
}