HTML+CSS+JS简单的图片变化

今天在写网站的时候,(当然也是在学js的同时),为了是网站的页面更好看,使布局添加了一些js动态的效果

今天分享一个简单的图片变化的HTML代码;

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
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
<html>
<head>
<meta charset="utf-8">
<title ></title>
<style>
img{
border:none;
vertical-align:top;
}
#box{
width:800px;
height:300px;
position:relative;
margin:30px auto;
overflow:hidden;
}
ul{
width:800px;
position:absolute;
left:0;
top:0;
z-indox:1;
}
ul li{
width:800px;
display:none;
}
ol{
z-index:2px; width:120px;position: absolute;right:10px; bottom:10px;
}
ol li{
list-style-type:none;
width:20px;
height:20px;
float:left;
margin: 0 2px;
diaplay:inline;
background:#fff;
color:#f60;
line-height:20px;
text-align:center;
}
ol .active{
background:#f60;
color:#fff;
}
</style>
<script>
window.onload=function(){
var oUl=document.getElementsByTagName('ul')[0];
var aLiUl=oUl.getElementsByTagName('li');
var oOl=document.getElementsByTagName('ol')[0];
var aLiOl=oOl.getElementsByTagName('li');
for(var i=0;i<aLiOl.length;i++){
aLiOl[i].index=i;
aLiOl[i].onmouseover=function(){
for(var i=0;i<aLiOl.length;i++){
aLiOl[i].className='';
aLiUl[i].style.display='none';
}
this.className='active';
aLiUl[this.index].style.display='block';
}
}
}
</script>
</head>
<body>
<div id="box">
<ul>
<li style="display: block;filter:alpha(opacity=100);opacity:1;"><img src="img/1.png"></li>
<li><img src="img/2.png"></li>
<li><img src="img/3.png"></li>
<li><img src="img/4.png"></li>
</ul>
<ol>
<li class="active">1</li>
<li>2</li>
<li>3</li>
<li>4</li>
</ol>
</body>
</html>
Fork me on GitHub