ascii ajax spinner, jquery

asciispinner.js

$(function() {

var spins = [
	"←↖↑↗→↘↓↙",
	"▁▃▄▅▆▇█▇▆▅▄▃",
	"▉▊▋▌▍▎▏▎▍▌▋▊▉",
	"▖▘▝▗",
	"┤┘┴└├┌┬┐",
	"◢◣◤◥",
	"◰ ◳ ◲ ◱",
	"◴◷◶◵",
	"◐◓◑◒",
	"|/-\\"];

	var spin = spins[0],
		title$ = $('title'),
		i=0;

	setInterval(function() {
		i = i==spin.length-1 ? 0 : ++i;
		title$.text('('+ spin[i] +') Loading...');
	},300);

});