$(document).ready(function() {
	$("#grid a").css("visibility","visible");
	
	$("#grid a").toggle(function() {
		$("body").addClass("nogrid");
		$("#grid a").html("Show grid");
		$.cookie("grid", "hidden");
		return false;
		},
	function() {
		$("body").removeClass("nogrid");
		$("#grid a").html("Hide grid");
		$.cookie("grid", "visible");
		return false;
	});
	
	var grid = $.cookie('grid'); 
	if (grid == 'hidden') {  
		$("body").addClass("nogrid");  
		$("#grid a").html("Show grid");
	};  




	
	$("#back-top a").click(function() {
		$("html, body").animate({ scrollTop:0 });
		return false;
	 });
});