function checkKeyPress(boxNumber) {
	var goButton = document.getElementById("goButton");
	var boxOne = document.logon.firstThree;
	var boxTwo = document.logon.secondFour;
	var boxThree = document.logon.thirdFour;
	if ((boxOne.value.length == 3) && (boxTwo.value.length == 4) && (boxThree.value.length == 4)) {
		goButton.disabled = false;
	} else {
		goButton.disabled = true;
	}
}

function showHint(hintNumber) {
	var hintToShow = document.getElementById("hint" + hintNumber);
	hintToShow.style.display = "block";
}

function hideHint(hintNumber) {
	var hintToShow = document.getElementById("hint" + hintNumber);
	hintToShow.style.display = "none";
}

function open_test_window() {
	index = window.open('','index','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=600,height=450');
	var beginText = document.getElementById("beginTestText");
	beginText.innerHTML = "Please close this window when you are done with the test event.";
}