function openAnimation() {
	$('.lock img').attr('src', 'img/lock_unlocked.gif')
	$('.front').delay(1000).fadeOut('slow')
	$('.left').delay(1300).hide("slide", {direction: "left" }, 1000)
	$('.right').delay(1300).hide("slide", {direction: "right" }, 1000)
}

function errorAnimation() {
	$('body').css('background-color', 'red');
	for (var i = 0; i <= 3; i++) {
		$('.half').delay(500).hide(1)
		$('.half').delay(500).show(1)
	}
}

function goNext() {
	$('body').css('background-color', 'black');
	openAnimation();
	setTimeout(function(){ window.location = "index.php"; }, 2900);
}

function sendAuth(thisData, ok, nok) {
	$.ajax('authenticateLevel.php', {
		type: 'POST',
		data: thisData,
		success: function (data) {
			if (data.substr(0, 6) == 'IGCTF{') {
				document.cookie = "currentLevel=" + data;
				ok()
			} else {
				nok()
			}
		}
	});
}