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);
}

function userInfo(info) {
	var user = new Object();
	var data = readCookie('ccp-user');
	data = data.split('%7C%7C');
	for (var i = 0; i < data.length; i++) {
		var pair = data[i];
		if (i != 0) {
			pair  = pair.substring(1, pair.length);
		}
		var arr = pair.split('%3A%3A');
		user[arr[0]] = arr[1];
	};
	return user[info];
}