function checkWholeForm(theForm) {
    var why = "";
    why += checkName(theForm.name.value);
	why += checkMessage(theForm.message.value);
    if (why != "") {
       alert(why);
       return false;
    }
return true;
}


//check name
function checkName (strng) {
	var error = "";
	if (strng == "") {
		error = "Please enter your name.\n";
	}	
	return error;
}

//check message
function checkMessage (strng) {
	var error = "";
	if (strng == "") {
		error = "Please type a message.\n";
	}
	return error;
}