var monthId = new Array();
var monthNames = new Array();
monthId[0]='1';monthNames[0]='January';
monthId[1]='2';monthNames[1]='Feburary';
monthId[2]='3';monthNames[2]='March';
monthId[3]='4';monthNames[3]='April';
monthId[4]='5';monthNames[4]='May';
monthId[5]='6';monthNames[5]='June';
monthId[6]='7';monthNames[6]='July';
monthId[7]='8';monthNames[7]='August';
monthId[8]='9';monthNames[8]='September';
monthId[9]='10';monthNames[9]='October';
monthId[10]='11';monthNames[10]='November';
monthId[11]='12';monthNames[11]='December';

function populateMonths(field) {
  	field.length = monthId.length;
  	for (var i = 0; i < monthId.length; i++) {
  		field[i].text = monthNames[i];
		  field[i].value = monthId[i];
  	}
  	field.selectedIndex = 0;
}