Dynamic_effect/separate.html at master · neroneroffy/Dynamic_effect · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
	<script src = "jquery-1.11.3.min.js"></script>
	<script>
	$(function(){
		for(var i = 0 ;i<1225;i++){
			var x = i%35;
			var y = parseInt(i/35)
			$("<div class='item'></div>").css({
				"background":"url(img/1.jpg) no-repeat",
				"background-position":x*(-49)+"px "+y*(-25)+"px",
				"left":x*49+"px",
				"top":y*25+"px"
			}).appendTo($("#box"))
		}
		var nosplict = true
		$("#box").click(function(){


			if(nosplict){

				$(".item").each(function(index,element){

					var xnum = Math.random()*6000-3000
					var ynum = Math.random()*6000-3000

					$(this).css(
						{"transform":"translate("+xnum+"px,"+ynum+"px)"}
					)
				})


			}else{
				$(".item").each(function(){
					$(this).css(
						{"transform":"translate(0px,0px)"}
					)
				})

			}

			nosplict=!nosplict
		})

	})
	</script>
	<style>
	body{overflow: hidden;}
		#box{width: 980px;height: 500px;background-color: #fff;}
		.center{position: absolute;left: 0;top:0;right:0;bottom:0;margin:auto}
		.item{width: 49px;height: 25px;position: absolute;transition: transform 2s;}

	</style>
</head>
<body>
	<div id="box" class="center">
	</div>
</body>
</html>