//hide


function goTraffic(){
	var x1 = readCookie('referral');
	if (!x1) {
		var ref = document.referrer;
		if (!ref) {
			ref = 'Bookmark';
		}
		ref = escape(ref);
		createCookie('referral', ref, 0);
	}
	limited_offers();
}

function limited_offers() {
	var l1 = readCookie('limited');
	if (l1 == null) {
		l1 = 0;
	}
	var msg;
	if (l1 > 2) {
		msg = "Sorry, you have used all your free price quotes";
	}
	else {
		var left = 3 - l1;
		msg = "<a href=\"/dealerquote/\" class=\"bottomlink\">You have " +left+ " free price quotes remaining</a>";
	}
	document.getElementById('topbanDiv').innerHTML = msg;
}

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 showlayer(name) {
   document.getElementById(name).style.visibility='visible';
}

function hidelayer(layer) {
   document.getElementById(layer).style.visibility='hidden';
}