-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy path20161029轮播图.html
209 lines (196 loc) · 5.25 KB
/
20161029轮播图.html
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
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title></title>
<style>
*{
padding: 0;
margin: 0;
}
a{
text-decoration: none;
}
ul,ol{
list-style: none;
}
#container{
width: 960px;
height: 1280px;
position: relative;
left: 100px;
top: 50px;
}
#tab{
position: absolute;
bottom:10px;
right:10px;
}
#tab li{
float: left;
height: 40px;
width: 40px;
background-color: black;
color:#ffffff;
margin-right:5px ;
text-align: center;
line-height: 40px;
cursor: pointer;
}
#tab .selected{
background-color: #999999;
}
#span{
position: absolute;
left: 10px;
bottom: 10px;
}
#span span{
height: 40px;
width:40px;
background-color: black;
color:#ffffff;
/*display: inline-block;*/
float: left;
margin-right: 5px;
text-align: center;
line-height: 40px;
cursor: pointer;
/*position: absolute;*/
/*left:50px;*/
/*bottom: 10px; 因为两个同时设置了相对位置重叠在一起了*/
}
#content .selected{
display: block;
}
#content div{
width: 960px;
height: 1280px;
background-color: cornflowerblue;
display: none;
}
</style>
</head>
<body>
<div id="container">
<ul id="tab">
<li class="selected">1</li>
<li>2</li>
<li>3</li>
<li>4</li>
</ul>
<div id="content">
<!--<img src="img/hei.jpg">-->
<div class="selected" style="background-color: aquamarine"></div>
<div style="background-color: blue;"></div>
<div style="background-color: darkblue"></div>
<div style="background-color: cadetblue"></div>
</div>
<div id="span">
<span id="prev"><</span>
<span id="next">></span>
</div>
</div>
<script>
// var oTab = document.getElementById('tab');
// var aLi = oTab.getElementsByTagName('li');
// var oContent =document.getElementById('content');
// var aDiv = oContent.getElementsByTagName('div');
// var oNext = document.getElementById('next');
// var oPre = document.getElementById('prev');
// var iNow = 0;
// for(var i=0;i<aLi.length;i++) {
// aLi[i].index = i;
// aLi[i].onmouseover = function () {
// change(this.index);
// }
// }
// function change(index) {
// for (var i = 0; i < aLi.length; i++) {
// aLi[i].className = '';
// aDiv[i].className = '';
// }
// aLi[index].className = 'selected';
// aDiv[index].className = 'selected';
// }
//
// oNext.onclick = function(){
// iNow++;
// iNow=iNow %4;
// change(iNow);
// };
// oPre.onclick =function(){
// iNow = iNow+3;
// iNow=iNow%4;
// change(iNow);
// };
var oContainer = document.getElementById('container');
var aLi = oContainer.getElementsByTagName('li');
var oContent = document.getElementById('content');
var aDiv = oContent.getElementsByTagName('div');
var oNext = document.getElementById('next');
var oPrev =document.getElementById('prev');
var oSpan = document.getElementById('span');
var aSpan = oSpan.getElementsByTagName('span');
var iNow = 0;
for(var i = 0;i<aLi.length;i++) {
aLi[i].index = i;
// aSpan[i].onselectstart = function(){
// return false;
// };
aLi[i].onselectstart = function(){
return false;
};
aLi[i].onmouseover = function () {
change(this.index);
iNow = this.index;
}
}
function change(index){
for(var i = 0;i<aLi.length;i++){
aLi[i].className = '';
aDiv[i].className = '';
}
aLi[index].className = 'selected';
aDiv[index].className = 'selected';
}
oNext.onclick = function(){
iNow++;
iNow = iNow%4;
change(iNow);
};
oPrev.onclick = function(){
// iNow = iNow+3;
// iNow = iNow%4;
iNow--;
if(
iNow == -1
){
iNow = aLi.length - 1;
}
change(iNow);
};
// var timer = setInterval(function(){
// oNext.onclick();
// },2000);
// oContainer.onmouseover = function(){
// clearInterval(timer);
// };
// oContainer.onmouseout = function(){
// timer =setInterval(function(){
// oNext.onclick();},2000);
// }
var timer = setInterval(function(){
oNext.onclick();
},1000);
oContainer.onmouseover = function(){
clearInterval(timer);
};
oContainer.onmouseout =function(){
timer =setInterval(function(){
oNext.onclick();
},1000);
};
</script>
</body>
</html>