function getCookie(c_name) {
	var i,x,y,ARRcookies=document.cookie.split(";");
	for (i=0;i<ARRcookies.length;i++) {
		x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
		y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);
		x=x.replace(/^\s+|\s+$/g,"");
		if (x==c_name) {
			return unescape(y);
		}
	}
}

function setCookie(c_name,value,exdays) {
	var exdate= new Date();
	exdate.setDate(exdate.getDate() + exdays);
	var c_value=escape(value) + ((exdays==null) ? "" : "; expires="+exdate.toUTCString());
	document.cookie=c_name + "=" + c_value;
}

function checkCookie() {
	var visit=getCookie("cdcvisit");
	if (visit) {
		return;
	}
	else {
		window.location.replace("./splash.shtml");
		setCookie("cdcvisit",true,365);
		setCookie("cdcapplied",false,365);
	}
}

function visited() {
	var visit=getCookie("cdcvisit");
	if (visit) {
		return true;
	}
	else {
		setCookie("cdcvisit",true,365);
		setCookie("cdcapplied",false,365);
		return false;
	}
}