// Validate Blank fields
function validate_blank(field)
{
	with (field)
	{
		if (value==null||value=="")
		{
			return false;
		}
		else 
		{
			return true;
		}
	}
}

// Alert Message
function validateForm(formmyanswer)
{
	var alerttxt = new String("\n");
	var found;
	with (formmyanswer)
	{
		if (validate_blank(inputanswer) == false)
		{
			alerttxt = alerttxt + "Enter an answer to proceed.";
			found = false;
		}
	}	
	
	if (found == false)
	{
		alert(alerttxt);
		return false;
	}
	else
	{
		return true;

	}
}