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              body {
  background-color: black;
	position: absolute;
	width: 20px;
	height: 20px;
	background-color: #91e600;
	border-radius: 50%;
              $(window).ready(function() {
		var quantity = 30, //number of dots
			duration = 3,  //duration (in seconds)
			path = [{x:0, y:0}, {x:50, y:100}, {x:300, y:20}, {x:400, y:200}, {x:500, y:0}], //points on the path (BezierPlugin will plot a Bezier through these). Adjust however you please.
			position = {x:path[0].x, y:[path[0].y]}, //tracks the current position, so we set it initially to the first node in the path. It's the target of the tween.
			tween = TweenMax.to(position, quantity, {bezier:path, ease:Linear.easeNone}), //this does all the work of figuring out the positions over time.
			tl = new TimelineMax({repeat:-1, yoyo:true}), //we'll use a TimelineMax to schedule things. You can then have total control of playback. pause(), resume(), reverse(), whatever.
			i, dot;

		//we can remove the first point on the path because the position is already there and we want to draw the Bezier from there through the other points

		for (i = 0; i < quantity; i++) {
			tween.time(i); //jumps to the appropriate time in the tween, causing position.x and position.y to be updated accordingly.
			dot = $("<div />", {id:"dot"+i}).addClass("dot").css({left:position.x+"px", top:position.y+"px"}).appendTo("body"); //create a new dot, add the .dot class, set the position, and add it to the body.
			tl.set(dot, {visibility:"visible"}, i * (duration / quantity)); //toggle the visibility on at the appropriate time.
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