<!--
function lauchGame(url, whichGame, width, height) {
	windowName = whichGame;
	windowName = window.open(url, windowName, 'toolbar=0,scrollbars=0,location=0,statusbar=1,menubar=0,resizable=1,width=' + width + ',height=' + height);

	if (readCookie(whichGame) == "yes") {
		window.location.href = "/kids/activities/challenge.asp?which_game=" + whichGame + "&came_from=splash";
		return null;
	} else {
		createCookie(whichGame, 'yes', 2);
		window.location.href = "/kids/activities/activities-survey.asp?which_game=" + whichGame;
		return null;
	}
}

function launchChallenge(url, whichGame, width, height) {
	windowName = whichGame;
	windowName = window.open(url, windowName, 'toolbar=0,scrollbars=0,location=0,statusbar=1,menubar=0,resizable=1,width=' + width + ',height=' + height);
	window.location.href = "/kids/activities/challenge.asp?which_game=" + whichGame + "&came_from=splash";
}

function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	} else {
		var expires = "";
	}

	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}

	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}
-->