function getCookieVal (offset)
{
	var endstr = document.cookie.indexOf (";", offset);
	if (endstr == -1)
	endstr = document.cookie.length;
	return unescape(document.cookie.substring(offset, endstr));
}

function GetCookie (name)
{
	var arg = name + "=";
	var alen = arg.length;
	var clen = document.cookie.length;
	var i = 0;
	while (i < clen)
	{
		var j = i + alen;
		if (document.cookie.substring(i, j) == arg) { return getCookieVal (j); }
		i = document.cookie.indexOf(" ", i) + 1;
		if (i == 0) { break; }
	}
	
	return null;
}

function SetCookie (name, value)
{
	var argv = SetCookie.arguments;
	var argc = SetCookie.arguments.length;
	var expires = (2 < argc) ? argv[2] : null;
	var path = (3 < argc) ? argv[3] : null;
	var domain = (4 < argc) ? argv[4] : null;
	var secure = (5 < argc) ? argv[5] : false;
	document.cookie = name + "=" + escape (value) +
	((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
	((path == null) ? "" : ("; path=" + path)) +
	((domain == null) ? "" : ("; domain=" + domain)) +
	((secure == true) ? "; secure" : "");
}

function DisplayInfo()
{
	var expdate = new Date();
	var visit;
	expdate.setTime(expdate.getTime() +  (24 * 60 * 60 * 1000 * 365));
	if(!(visit = GetCookie("visit"))) { visit = 0; }
	visit++;
	SetCookie("visit", visit, expdate, "/", null, false);
	var message;
	if(visit == 1) { popup(); }
}

function popup()
{
	window.open('http://stewarthersey.net/contact.html','win1','width=505,height=538,resizable,fullscreen=0,scrollbars=1,screenX=50,left=50,screenY=50,top=50')
}