////////////////////////////////////////////////VARIABLES
var expDays = 365;  // How many days to remember the setting
var defaultStyle = '1'; // default style sheet
var nameOfCookie = 'fancyscribbles'; // This is the name of the cookie that is used.  
var urlToCSSDirectory = 'http://www.fancyscribbles.com/FS/themes/'; // This is the URL to the .css directory

// Now you can set here the names of your different .css files; exactly the name as set on your website
var ScreenCSS_1 = 'FSblack.css';
var ScreenCSS_2 = 'FSwhite.css';
var Gallery = '1';

var exp = new Date(); 
exp.setTime(exp.getTime() + (expDays*24*60*60*1000));
////////////////////////////////////////////////END VARIABLES


////////////////////////////////////////////////FUNCTIONS
// Main
function switchStyleOfUser(){
	var siteStyle = GetCookie(nameOfCookie);
	if (siteStyle == null) {
		siteStyle = defaultStyle;
	}
	if (siteStyle == "1") {
		Gallery = '1';
		document.write('<link rel="stylesheet" type"text/css" href="' + urlToCSSDirectory + ' ' + ScreenCSS_1 + '" media="screen">');
		}
	if (siteStyle == "2") {
		Gallery = '2';
		document.write('<link rel="stylesheet" type"text/css" href="' + urlToCSSDirectory + ScreenCSS_2 + '" media="screen">');
		}
	var siteStyle = "";
	return siteStyle;
}

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

// Remeber the users settings
/*
function SetCookie (name, value) {
	var argv = SetCookie.arguments;  
	var argc = SetCookie.arguments.length;  
	var expires = (argc > 2) ? argv[2] : null;  
	var path = "/";  
	var domain = (argc > 4) ? argv[4] : null;  
	var secure = (argc > 5) ? 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 SetCookie (name, value) {
	var argv = SetCookie.arguments;  
	var argc = SetCookie.arguments.length;  
	var expires = (argc > 2) ? argv[2] : null;  
	var path = "/";  
	var domain = "fancyscribbles.com";  
	var secure = (argc > 5) ? argv[5] : false;  
	document.cookie = name + "=" + escape (value) + 
	((expires == null) ? "" : ("; expires=" + expires.toGMTString())) + 
	((path == null) ? "" : ("; path=" + path)) +  
	((domain == null) ? "" : ("; domain=" + domain));
}

// Remove the users settings
function DeleteCookie (name) {  
	var exp = new Date();  
	exp.setTime (exp.getTime() - 1);  
	var cval = GetCookie (name);  
	document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();
}

// Reload once setting is changed
function doRefresh(){
	location.reload();
}

// Call the main function.
document.write(switchStyleOfUser());
////////////////////////////////////////////////END FUNCTIONS