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

function getMonthSelectBox(name){
	var returnString = "<select name='"+name+"' >";
	for(var i=1;i<=12;i++){
		returnString += "<option value='"+i+"'>"+monthArray[i]+"</option>";
	}
	returnString += "</select>";
	return returnString;
}

function getYearSelectBox(name, start, end){
	var returnString = "<select name='"+name+"' >";
	for(var i=start;i<=end;i++){
		returnString += "<option value='"+i+"'>"+i+"</option>";
	}
	returnString += "</select>";
	return returnString;
}

function textFocus(obj, text){
	if(obj.value == text){
		obj.value = "";
	}else if(obj.value == ""){
		obj.value = text;
	}
}

function limit(obj, limit){
	obj.value = obj.value.substring(0,limit);
}

function trim(stringToTrim) {
	return stringToTrim.replace(/^\s+|\s+$/g,"");
}

function isEmpty(value){
	if(trim(value).length == 0)
		return true;
	else
		return false;
}