查看效果：http://hovertree.com/code/javascript/pwl4bhoi.htm
代码如下：
1 <!DOCTYPE html>
2 <html>
3 <head>
4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
5 <title>何问起海报画廊</title><base target="_blank" />
6 <style type="text/css">
7 * {
8 padding: 0;
9 margin: 0;
10 }
11
12 body {
13 background-color: #333;
14 color: yellowgreen;
15 font-family: 'Avenir Next', 'Lantinghei SC';
16 font-size: 14px;
17 -webkit-font-smoothing: antialiased;
18 -moz-osx-font-smoothing: grayscale;
19 }
20 a{color:yellow}
21 .wrap {
22 width: 100%;
23 height: 600px;
24 position: absolute;
25 top: 50%;
26 margin-top: -300px;
27 background-color: #333;
28 overflow: hidden;
29 perspective: 800px;
30 -webkit-perspective: 800px;
31 }
32
33 .photo {
34 position: absolute;
35 width: 260px;
36 height: 320px;
37 z-index: 1;
38 box-shadow: 0 0 1px rgba(0, 0, 0, .01);
39 transition: all .5s;
40 -moz-transition: all .5s;
41 -webkit-transition: all .5s;
42 -o-transition: all .5s;
43 left: 50%;
44 top: 50%;
45 margin: -160px 0 0 -130px;
46 }
47
48 .photo .photo-wrap .side {
49 position: absolute;
50 width: 100%;
51 height: 100%;
52 background-color: #eee;
53 top: 0;
54 right: 0;
55 padding: 20px;
56 box-sizing: border-box;
57 -moz-box-sizing：border-box;
58 backface-visibility: hidden;
59 -webkit-backface-visibility: hidden;
60 -moz-backface-visibility: hidden;
61 -ms-backface-visibility: hidden;
62 }
63
64 .photo .photo-wrap .side-front {
65 transform: rotateY(0deg);
66 -webkit-transform: rotateY(0deg);
67 -moz-transform: rotateY(0deg);
68 -o-transform: rotateY(0deg);
69 -ms-transform: rotateY(0deg);
70 }
71
72 .photo .photo-wrap .side-front .image {
73 width: 100%;
74 height: 250px;
75 line-height: 250px;
76 overflow: hidden;
77 }
78
79 .photo .photo-wrap .side-front .image img {
80 width: 100%;
81 vertical-align: middle;
82 }
83
84 .photo .photo-wrap .side-front .caption {
85 text-align: center;
86 font-size: 16px;
87 line-height: 50px;
88 }
89
90 .photo .photo-wrap .side-back {
91 transform: rotateY(180deg);
92 -webkit-transform: rotateY(180deg);
93 -moz-transform: rotateY(180deg);
94 -o-transform: rotateY(180deg);
95 -ms-transform: rotateY(180deg);
96 }
97
98 .photo .photo-wrap .side-back .desc {
99 color: #666;
100 font-size: 14px;
101 line-height: 1.5em;
102 }
103
104 .photo_center {
105 top: 50%;
106 left: 50%;
107 margin: -160px 0 0 -130px;
108 z-index: 2;
109 }
110
111 .photo .photo-wrap {
112 position: absolute;
113 width: 100%;
114 height: 100%;
115 transform-style: preserve-3d;
116 -webkit-transform-style: preserve-3d;
117 transition: all .6s ease-in-out;
118 -webkit-transition: all .6s ease-in-out;
119 -moz-transition: all .5s;
120 -o-transition: all .5s;
121 transform-origin: 0% 50% 0px;
122 -ms-transform-origin: 0% 50% 0px;
123 -o-transform-origin: 0% 50% 0px;
124 -webkit-transform-origin: 0% 50% 0px;
125 -moz-transform-origin: 0% 50% 0px;
126 }
127
128 .photo_front .photo-wrap {
129 transform: translate(0px, 0px) rotateY(0deg);
130 -webkit-transform: translate(0px, 0px) rotateY(0deg);
131 -moz-transform: translate(0px, 0px) rotateY(0deg);
132 -o-transform: translate(0px, 0px) rotateY(0deg);
133 -ms-transform: translate(0px, 0px) rotateY(0deg);
134 }
135
136 .photo_back .photo-wrap {
137 transform: translate(260px, 0px) rotateY(180deg);
138 -webkit-transform: translate(260px, 0px) rotateY(180deg);
139 -moz-transform: translate(260px, 0px) rotateY(180deg);
140 -o-transform: translate(260px, 0px) rotateY(180deg);
141 -ms-transform: translate(260px, 0px) rotateY(180deg);
142 }
143
144 @font-face {
145 font-family: 'icomoon';
146 src: url('images/icomoon.woff') format('woff');
147 font-weight: normal;
148 font-size: normal;
149 }
150
151 .nav {
152 position: absolute;
153 width: 80%;
154 left: 10%;
155 height: 30px;
156 line-height: 30px;
157 bottom: 20px;
158 z-index: 3;
159 text-align: center;
160 }
161
162 .nav .i {
163 display: inline-block;
164 width: 30px;
165 height: 30px;
166 cursor: pointer;
167 background-color: #aaa;
168 text-align: center;
169 border-radius: 50px;
170 transform: scale(.5);
171 -webkit-transform: scale(.5);
172 -moz-transform: scale(.5);
173 -o-transform: scale(.5);
174 -ms-transform: scale(.5);
175 transition: all .5s;
176 -webkit-transition: all .5s;
177 -moz-transition: all .5s;
178 -o-transition: all .5s;
179 }
180
181 .nav .i:after {
182 content: '\e965';
183 font-family: 'icomoon';
184 font-size: 80%;
185 display: inline-block;
186 line-height: 30px;
187 text-align: center;
188 color: #fff;
189 opacity: 0;
190 }
191
192 .nav .i_current {
193 transform: scale(1);
194 -webkit-transform: scale(1);
195 -moz-transform: scale(1);
196 -o-transform: scale(1);
197 -ms-transform: scale(1);
198 }
199
200 .nav .i_current:after {
201 opacity: 1;
202 }
203
204 .nav .i_back {
205 background-color: #555;
206 transform: rotateY(180deg);
207 -webkit-transform: rotateY(180deg);
208 -moz-transform: rotateY(180deg);
209 -o-transform: rotateY(180deg);
210 -ms-transform: rotateY(180deg);
211 }
212 #wrap {color:#333
213 }
214 </style>
215 </head>
216 <body onselectstart="return false;" style="-moz-user-select:none;">
217 <div>何问起海报走廊 <a href="http://hoverteee.com">首页</a> <a href="http://hoverteee.com/texiao/">特效</a> <a href="http://hovertree.com/code/javascript/pwl4bhoi.htm">代码</a> <a href="http://hovertree.com/h/bjaf/punh2bn7.htm">注释</a> <a href="http://hovertree.com/h/bjaf/h5aljrea.htm">下载</a></div>
218 <div class="wrap" id="wrap">何问起</div>
219 <script type="text/javascript" src="http://hovertree.com/texiao/js/15/images/data.js"></script>
220 <script type="text/javascript">
221 function g(selector) { return selector.substring(0, 1) == "." ? document.getElementsByClassName(selector.substring(1)) : document.getElementById(selector.substring(1)) } function random(range) { var min = Math.min(range[0], range[1]); var max = Math.max(range[0], range[1]); var diff = max - min; var number = Math.round(Math.random() * diff) + min; return number } function addPhotos() { var _wrap = ""; var _nav = ""; for (var i = 0; i < data.length; i++) { _wrap += '<div class="photo photo_front" onclick="turn(this)" id="photo_' + (i + 1) + '"><div class="photo-wrap"><div class="side side-front"><p class="image"><img src="' + data[i].img + '"></p><p class="caption">' + data[i].caption + '</p></div><div class="side side-back"><p class="desc">' + data[i].desc + "</p></div></div></div></div>"; _nav += '<span id="nav_' + (i + 1) + '" onclick="turn(g(\'#photo_' + (i + 1) + '\'))" class="i"></span>' } var navigation = '<div class="nav">' + _nav + "</div>"; g("#wrap").innerHTML = _wrap + navigation; rsort(random([1, data.length])) } addPhotos(); function range() { var range = { left: { x: [], y: [] }, right: { x: [], y: [] } }; var wrap = { width: g("#wrap").clientWidth, height: g("#wrap").clientHeight }; var photo = { width: g(".photo")[0].clientWidth, height: g(".photo")[0].clientHeight }; range.left.x = [0 - photo.width / 4 + 130, wrap.width / 2 - photo.width * 5 / 4 + 130]; range.left.y = [0 - photo.height / 4 + 160, wrap.height - photo.height * 3 / 4 + 160]; range.right.x = [wrap.width / 2 + photo.width / 4 + 130, wrap.width - photo.width / 4 + 130]; range.right.y = range.left.y; return range } function rsort(n) { var _photo = g(".photo"); var photos = []; for (var i = 0; i < _photo.length; i++) { _photo[i].className = "photo photo_front"; _photo[i].style.left = ""; _photo[i].style.top = ""; _photo[i].style["transform"] = _photo[i].style["-webkit-transform"] = "scale(1.3)"; photos.push(_photo[i]) } var photo_center = g("#photo_" + n); photo_center.className += " photo_center"; photo_center = photos.splice(n - 1, 1); var photos_left = photos.splice(0, Math.ceil(photos.length / 2)); var photos_right = photos; var ranges = range(); for (var j = 0; j < photos_left.length; j++) { var photo = photos_left[j]; photo.style.left = random(ranges.left.x) + "px"; photo.style.top = random(ranges.left.y) + "px"; photo.style["transform"] = photo.style["-webkit-transform"] = "rotate(" + random([-150, 150]) + "deg) scale(1)" } for (var s = 0; s < photos_right.length; s++) { var photo = photos_right[s]; photo.style.left = random(ranges.right.x) + "px"; photo.style.top = random(ranges.right.y) + "px"; photo.style["transform"] = photo.style["-webkit-transform"] = "rotate(" + random([-150, 150]) + "deg) scale(1)" } var navs = g(".i"); for (var k = 0; k < navs.length; k++) { navs[k].className = "i" } g("#nav_" + n).className += " i_current" } function turn(elem) { var cls = elem.className; var n = elem.id.split("_")[1]; if (!/photo_center/.test(cls)) { return rsort(n) } if (/photo_front/.test(cls)) { cls = cls.replace(/photo_front/, "photo_back"); g("#nav_" + n).className += " i_back" } else { cls = cls.replace(/photo_back/, "photo_front"); g("#nav_" + n).className = g("#nav_" + n).className.replace(/\s*i_back\s*/, " ") } elem.className = cls };
222 </script>
223 </body>
224 </html>