<body onselectstart = 'return false;'><!--这里防止页面的文字被选中-->
<!-- 2.改写视图为模板字符串 -->
<div class="wrap" id="wrap">
<!-- div.photo负责平移和旋转 -->
<div class="photo photo-front" onclick = "turn(this)" id="photo_{{index}}">
<!-- div.photo-wrap 负责正反面翻转-->
<div class="photo-wrap">
<div class="side side-front">
<p class="image"><img src="photo/{{img}}" alt=""></p>
<p class="caption">{{caption}}</p>
</div>
<div class="side side-back">
<p class="desc">{{desc}}</p>
</div>
</div>
</div>
</div>
<style type="text/css">
*{
padding:0;
margin:0;
}
body{
background-color:#fff;
color:#555;
font-family:'Avenir Next','Lantinghei SC';
font-size:14px;
-moz-font-smoothing:antialiased;
-webkit-font-smoothing:antialiased;/*字体平滑*/
}
.wrap{ //图片区域在body中垂直居中
width:100%;
height:900px;
position:absolute;
/*-------------------下面两行实现了垂直居中-------------
top:50%;
margin-top:-300px;
/*----------下面这四行也是实现垂直居中的一种方式-----------------*/
top:0;
bottom:0;
margin-top:auto;
margin-bottom:auto;
/*------------------------------------------------------------*/
background-color:#333;
overflow:hidden;
-moz-perspective:800px;
-webkit-perspective:800px;//让子元素获得3D元素支持，这里是设置子元素距离视图的位置
}
/*海报样式*/
.photo{
width:260px;
height:320px;
/*因为每个海报都是利用top和left随机定位的，所以将position设置为absolute*/
position:absolute;
z-index:1;
box-shadow:0 0 1px rgba(0,0,0,.01);
/*transform:rotateY(30deg);*/
-moz-transition:all .6s; /*让海报移动产生动画效果*/
-webkit-transition:all .6s;
}
.photo .side{
width:100%;
height:100%;
background-color:#eee;
position:absolute;
top:0;
right:0;
padding:20px;
box-sizing:border-box;
}
.photo .side-front .image{
width:100%;
height:250px;
line-height:250px;
overflow:hidden;
}
.photo .side-front .image img{
width:100%;
}
.photo .side-front .caption{
text-align:center;
font-size:16px;
line-height:50px;
}
.photo .side-back .desc{
color:#666;
font-size:14px;
line-height:1.5em;
}
/*当前选中的海报样式*/
.photo_center{
/*---实现垂直居中的方式一
left:50%;
top:50%;
margin-left:-130px;
margin-top:-160px;
*/
/*实现垂直居中的方式二*/
top:0;
bottom:0;
left:0;
right:0;
margin:auto;
z-index:999;//让当前选中的海报不被其他的海报覆盖
}
/*负责翻转*/
.photo-wrap{
position:absolute;
width:100%;
height:100%;
-moz-transform-style:perserve-3d;
-webkit-transform-style:preserve-3d;/*让里面的元素支持3d的效果*/
transform-style:preserve-3d;/*因为掉了这一句，firefox中的背面一直显示不出来*/
-webkit-transition:all 1s;
-moz-transition:all 1s;
transition:all 1s;
}
.photo-wrap .side{
-moz-backface-visibility:hidden;//当屏幕不面向屏幕时被隐藏
-webkit-backface-visibility:hidden;
backface-visibility:hidden;
}
.photo-wrap .side-front{
-moz-transform:rotateY(0deg);
-webkit-transform:rotateY(0deg);
transform:rotateY(0deg);
}
.photo-wrap .side-back{
-moz-transform:rotateY(180deg);
-webkit-transform:rotateY(180deg);
transform:rotateY(180deg);
}
.photo-front .photo-wrap{
-moz-transform:rotateY(0deg);
-webkit-transform:rotateY(0deg);
transform:rotateY(0deg);
}
.photo-back .photo-wrap{
-moz-transform:rotateY(180deg);
-webkit-transform:rotateY(180deg);
transform:rotateY(180deg);
}
/*控制按钮的样式*/
.nav{
width:40%;
height:30px;
line-height:30px;
position:absolute;
left:30%;
bottom:20px;
z-index:999;
/*background-color:#fff;*/
text-align:center;
}
/*普通样式*/
.nav .i{
width:30px;
height:30px;
display:inline-block;
cursor:pointer;
background-color:#aaa;
text-align:center;
border-radius:50%;
-moz-transform:scale(.48);
-webkit-transform:scale(.48);
transform:scale(.48);
-webkit-transition:all 1s;
-moz-transition:all 1s;
}
.nav .i:after{
}
/*当前选中样式*/
.nav .i_current{
-moz-transform:scale(1);
-webkit-transform:scale(1);
}
.nav .i_current:after{
opacity:1;
}
/*背面样式*/
.nav .i_back{
-moz-transform:rotateY(-180deg);
-webkit-transform:rotateY(-180deg);
background-color:#555;
}
/*样式优化，*/
.photo{/*定义下面的是为了消除图片突然的闪动*/
left:50%;
top:50%;
margin:-160px 0 0 -130px;
}
.photo-wrap{
-moz-transform-origin:0% 50%;
-webkit-transform-origin:0% 50%;
}
.photo-front .photo-wrap{
-moz-transform:translate(0px,0px) rotateY(0deg);
-webkit-transform:translate(0px,0px) rotateY(0deg);
}
.photo-back .photo-wrap{
-moz-transform:translate(260px,0px) rotateY(180deg);
-webkit-transform:translate(260px,0px) rotateY(180deg);
}
/*普通样式*/
.nav .i{
width:30px;
height:30px;
display:inline-block;
cursor:pointer;
background-color:#aaa;
text-align:center;
border-radius:50%;
-moz-transform:scale(.48);
-webkit-transform:scale(.48);
transform:scale(.48);
-webkit-transition:all 1s;
-moz-transition:all 1s;
}
/*当前选中样式*/
.nav .i_current{
-moz-transform:scale(1);
-webkit-transform:scale(1);
}
.nav .i_current:after{
opacity:1;
}
/*背面样式*/
.nav .i_back{
-moz-transform:rotateY(-180deg);
-webkit-transform:rotateY(-180deg);
background-color:#555;
}
/*样式优化，*/
.photo{/*定义下面的是为了消除图片突然的闪动*/
left:50%;
top:50%;
margin:-160px 0 0 -130px;
}
.photo-wrap{
-moz-transform-origin:0% 50%;
-webkit-transform-origin:0% 50%;
}
.photo-front .photo-wrap{
-moz-transform:translate(0px,0px) rotateY(0deg);
-webkit-transform:translate(0px,0px) rotateY(0deg);
}
.photo-back .photo-wrap{
-moz-transform:translate(260px,0px) rotateY(180deg);
-webkit-transform:translate(260px,0px) rotateY(180deg);
}
var data = [];
var dataStr = '1、照片1<br>\
<br>\
绿色蔬菜<br>\
<br>\
<br>\
2、照片2<br>\
<br>\
照片2<br>\
<br>\
<br>\
3、照片3<br>\
<br>\
照片3<br>\
<br>\
<br>\
4、照片4<br>\
<br>\
照片4<br>\
<br>\
<br>\
5、照片5<br>\
<br>\
照片5<br>\
<br>\
<br>\
6、一只超可爱的小熊玩具<br>\
<br>\
一只超可爱的小熊玩具<br>\
<br>\
<br>\
7、照片7<br>\
<br>\
照片7<br>\
<br>\
<br>\
8、照片8<br>\
<br>\
照片8<br>\
<br>\
<br>\
9、照片9<br>\
<br>\
照片9<br>\
<br>\
<br>\
10、照片10<br>\
<br>\
照片10<br>\
<br>\
<br>\
11、照片11<br>\
<br>\
照片11<br>\
<br>\
<br>\
12、照片12<br>\
<br>\
照片12<br>\
<br>\
<br>\
13、照片13<br>\
<br>\
照片13<br>\
<br>\
<br>\
14、照片14<br>\
<br>\
照片14<br>\
<br>\
<br>\
15、照片15<br>\
<br>\
照片15<br>\
<br>\
<br>\
16、照片16<br>\
<br>\
照片16<br>\
<br>\
<br>\
17、照片17<br>\
<br>\
照片17<br>\
<br>\
<br>\
18、照片18<br>\
<br>\
照片18<br>\
<br>\
<br>\
19、照片19<br>\
<br>\
照片19<br>\
<br>\
<br>\
20、照片20<br>\
<br>\
照片20<br>\
<br>\
<br>\
21、照片21<br>\
<br>\
照片21<br>\
<br>\
<br>\
22、照片22<br>\
<br>\
照片22<br>\
';
//下面的代码是将dataStr中的内容拆分存放到data数组中
var d = dataStr.split('<br><br><br>');
for(var i = 0;i < d.length; i++) {
var c = d[i].split('<br><br>');
data.push({
img:'img'+(i+1)+'.jpg',
caption:c[0].split('、')[1],
desc:c[1]
});
}
//4.输出所有的海报
var data = data;
function addPhotos(){
var template = $('#wrap').html();
var html = [];
var nav = [];
for(s in data) {
var _html = template.replace('{{index}}',s)
.replace('{{img}}',data[s].img)
.replace('{{caption}}',data[s].caption)
.replace('{{desc}}',data[s].desc);
html.push(_html);
// 每一个海报都有一个对应的按钮
nav.push('<span id="nav_'+s+'" onclick="turn(this)" class="i" > </span>');
}
//遍历完之后进行回写
html.push('<div class="nav">'+nav.join('')+'</div>');
$('#wrap').html(html.join(''));
rsort(random([0,data.length]));
}
//随机生成一个值，支持取值范围.random([min,max]);
function random(range){
var max = Math.max(range[0],range[1]);
var min = Math.min(range[0],range[1]);
var diff = max-min;
var number = Math.ceil(Math.random()*diff + min);
return number;
}
//6.计算左右分区的范围{left:{x:[min,max],y[min,max]},right{x:[min,max],y:[min,max] }}
function range() {
var ran = {
left:{
x:[],y:[]
},
right:{
x:[],y:[]
}
};
var wrap = {
w:$('#wrap').width(),
//w:600,
h:$('#wrap').height()
}
var photo = {
w:$('.photo')[0].clientWidth,
h:$('.photo')[0].clientHeight
}
ran.left.x = [0 - photo.w,wrap.w/2 - photo.w/2];
ran.left.y = [0 - photo.h,wrap.h];
ran.right.x = [wrap.w/2 + photo.w/2,wrap.w + photo.w];
ran.right.y = ran.left.y;
return ran;
}
//5.排序海报
function rsort(n) {
var _photo = $('.photo');
var photos = [];
for(var i = 0;i < _photo.length;i++) {
_photo[i].className = _photo[i].className.replace(/\s*photo_center\s*/,'');
_photo[i].className = _photo[i].className.replace(/\s*photo-front\s*/,'');
_photo[i].className = _photo[i].className.replace(/\s*photo-back\s*/,'');
//因为上面把 photo-front和photo-back都替换掉了，
_photo[i].className += ' photo-front';
_photo[i].style.left = '';
_photo[i].style.top = '';
_photo[i].style['-moz-transform'] =_photo[i].style['transform'] = _photo[i].style['-webkit-transform'] = 'rotate(0deg) scale(1.3)';
photos.push(_photo[i]);
}
//var photo_center = $('#photo_'+n)[0];
var photo_center = document.getElementById('photo_'+n);
var newClass = photo_center.className + ' photo_center';
//console.log(photo_center.attr('class'));
photo_center = photos.splice(n,1)[0];
//photo_center.className = newClass;
$('#photo_'+n).attr('class',newClass);
//把剩下的海报分为两个部分
var photos_left = photos.splice(0,Math.ceil(photos.length/2));
var photos_right = photos;
var ranges = range();
//左分区排序
for(s in photos_left) {
var photo = photos_left[s];
photo.style.left = random(ranges.left.x) + 'px';
photo.style.top = random(ranges.left.y) + 'px';
photo.style['-moz-transform'] =photo.style['transform'] = photo.style['-webkit-transform'] = 'rotate('+random([-150,150])+'deg) scale(1)';
}
//右分区排序
for(s in photos_right) {
var photo = photos_right[s];
photo.style.left = random(ranges.right.x) + 'px';
photo.style.top = random(ranges.right.y) + 'px';
photo.style['-moz-transform'] =photo.style['transform'] = photo.style['-webkit-transform'] = 'rotate('+random([-100,100])+'deg) scale(1)';
}
//控制按钮的处理
var navs = $('.i');
for(var i = 0;i<navs.length;i++) {
navs[i].className = navs[i].className.replace(/\s*i_current\s*/,'');
navs[i].className = navs[i].className.replace(/\s*i_back\s*/,'');
}
//给对应当前海报的按钮增加 i_current样式
$('#nav_'+n)[0].className += ' i_current';
}
function turn(elem) {
var cls = elem.className;
var n = elem.id.split('_')[1];
if(!(/photo_center/.test(cls))) {
rsort(n);
}
//上面的if语句执行完后className被改变了，由于我没有意思到这一点
//导致总是缺少photo_center这个class
var cs = $('#photo_'+n)[0];
cls = cs.className;
if(/photo-front/.test(cls)) {
cls = cls.replace(/photo-front/,'photo-back');
$('#nav_'+n)[0].className += ' i_back';
}else {
cls = cls.replace(/photo-back/,'photo-front')
$('#nav_'+n)[0].className = $('#nav_'+n)[0].className.replace(/\s*i_back\s*/,'');
}
cs.className = cls;
}
.photo-wrap .side{
-moz-backface-visibility:hidden;
-webkit-backface-visibility:hidden;
backface-visibility:hidden;
}
.photo-wrap{
position:absolute;
width:100%;
height:100%;
-moz-transform-style:perserve-3d;
-webkit-transform-style:preserve-3d;/*让里面的元素支持3d的效果*/
<span style="color:#cc0000;">transform-style:preserve-3d;/*因为掉了这一句，firefox中的背面一直显示不出来*/</span>
-webkit-transition:all 1s;
-moz-transition:all 1s;
transition:all 1s;
}
<script type="text/javascript">
//随机生成一个值，支持取值范围.random([min,max]);
function random(range){
var max = Math.max(range[0],range[1]);
var min = Math.min(range[0],range[1]);
var diff = max-min;
var number = Math.ceil(Math.random()*diff + min);
return number;
}
//4.输出所有的海报
var data = data;
function addPhotos(){
var template = $('#wrap').html();
var html = [];
var nav = [];
for(s in data) {
var _html = template.replace('{{index}}',s)
.replace('{{img}}',data[s].img)
.replace('{{caption}}',data[s].caption)
.replace('{{desc}}',data[s].desc);
html.push(_html);
// 每一个海报都有一个对应的按钮
nav.push('<span id="nav_'+s+'" onclick="turn(this)" class="i" > </span>');
}
html.push('<div class="nav">'+nav.join('')+'</div>');
$('#wrap').html(html.join(''));
rsort(random([0,data.length]));
}
addPhotos()
//6.计算左右分区的范围{left:{x:[min,max],y[min,max]},right{x:[min,max],y:[min,max] }}
function range() {
var ran = {
left:{
x:[],y:[]
},
right:{
x:[],y:[]
}
};
var wrap = {
w:$('#wrap').width(),
//w:600,
h:$('#wrap').height()
}
var photo = {
w:$('.photo')[0].clientWidth,
h:$('.photo')[0].clientHeight
}
ran.left.x = [0 - photo.w,wrap.w/2 - photo.w/2];
ran.left.y = [0 - photo.h,wrap.h];
ran.right.x = [wrap.w/2 + photo.w/2,wrap.w + photo.w];
ran.right.y = ran.left.y;
return ran;
}
//5.排序海报
function rsort(n) {
var _photo = $('.photo');
var photos = [];
for(var i = 0;i < _photo.length;i++) {
_photo[i].className = _photo[i].className.replace(/\s*photo_center\s*/,'');
_photo[i].className = _photo[i].className.replace(/\s*photo-front\s*/,'');
_photo[i].className = _photo[i].className.replace(/\s*photo-back\s*/,'');
//因为上面把 photo-front和photo-back都替换掉了，
_photo[i].className += ' photo-front';
_photo[i].style.left = '';
_photo[i].style.top = '';
_photo[i].style['-moz-transform'] =_photo[i].style['transform'] = _photo[i].style['-webkit-transform'] = 'rotate(0deg) scale(1.3)';
photos.push(_photo[i]);
}
//var photo_center = $('#photo_'+n)[0];
var photo_center = document.getElementById('photo_'+n);
var newClass = photo_center.className + ' photo_center';
//console.log(photo_center.attr('class'));
photo_center = photos.splice(n,1)[0];
//photo_center.className = newClass;
$('#photo_'+n).attr('class',newClass);
//把剩下的海报分为两个部分
var photos_left = photos.splice(0,Math.ceil(photos.length/2));
var photos_right = photos;
var ranges = range();
//左分区排序
for(s in photos_left) {
var photo = photos_left[s];
photo.style.left = random(ranges.left.x) + 'px';
photo.style.top = random(ranges.left.y) + 'px';
photo.style['-moz-transform'] =photo.style['transform'] = photo.style['-webkit-transform'] = 'rotate('+random([-150,150])+'deg) scale(1)';
}
//右分区排序
for(s in photos_right) {
var photo = photos_right[s];
photo.style.left = random(ranges.right.x) + 'px';
photo.style.top = random(ranges.right.y) + 'px';
photo.style['-moz-transform'] =photo.style['transform'] = photo.style['-webkit-transform'] = 'rotate('+random([-100,100])+'deg) scale(1)';
}
//控制按钮的处理
var navs = $('.i');
for(var i = 0;i<navs.length;i++) {
navs[i].className = navs[i].className.replace(/\s*i_current\s*/,'');
navs[i].className = navs[i].className.replace(/\s*i_back\s*/,'');
}
//给对应当前海报的按钮增加 i_current样式
$('#nav_'+n)[0].className += ' i_current';
}
function turn(elem) {
var cls = elem.className;
var n = elem.id.split('_')[1];
if(!(/photo_center/.test(cls))) {
rsort(n);
}
//上面的if语句执行完后className被改变了，由于我没有意思到这一点
//导致总是缺少photo_center这个class
var cs = $('#photo_'+n)[0];
cls = cs.className;
if(/photo-front/.test(cls)) {
cls = cls.replace(/photo-front/,'photo-back');
$('#nav_'+n)[0].className += ' i_back';
}else {
cls = cls.replace(/photo-back/,'photo-front')
$('#nav_'+n)[0].className = $('#nav_'+n)[0].className.replace(/\s*i_back\s*/,'');
}
cs.className = cls;
}
</script>
机械节能产品生产企业官网模板...
大气智能家居家具装修装饰类企业通用网站模板...
礼品公司网站模板
宽屏简约大气婚纱摄影影楼模板...
蓝白WAP手机综合医院类整站源码（独立后台）...苏ICP备2024110244号-2 苏公网安备32050702011978号 增值电信业务经营许可证编号：苏B2-20251499 | Copyright 2018 - 2025 源码网商城 (www.ymwmall.com) 版权所有