function checkLogin()
{
	chk =true;
	document.getElementById('login').innerHTML="";
	if(document.getElementById("uname").value == "")
	{
		chk= false;
		document.getElementById('login').innerHTML += "You must enter a User Name! <br>";
	}
	if(document.getElementById("upass").value == "")
	{
		chk= false;
		document.getElementById('login').innerHTML += "You must enter a Password! <br>";
	}
	return chk
}
function checkForm()
{
	chk =true;
	document.getElementById('login').innerHTML="";
	if(document.getElementById("fname").value == "")
	{
		chk= false;
		document.getElementById('login').innerHTML += "You must enter your first name! <br>";
	}
	if(document.getElementById("lname").value == "")
	{
		chk= false;
		document.getElementById('login').innerHTML += "You must enter last name! <br>";
	}
	if(document.getElementById("roomnum").value == "")
	{
		chk= false;
		document.getElementById('login').innerHTML += "You must enter your room number!<br>";
	}
	return chk
}