代码
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Document</title> <script src="https://www.jb51.net/js/jquery.min.js"></script> <style> .container{ position: relative; width: 560px; height: 300px; } .container ul{ /*transform-style:preserve-3d;*/ /*transform: rotateX(-30deg) rotateY(21deg);*/ width: 560px; height: 300px; border:2px solid red; list-style-type: none; margin:0; padding:0; } .container ul li{ position: relative; float: left; /*一张图分作5片，图的总宽度是560*/ width: 112px; height: 300px; transform-style:preserve-3d; transition:all 0.5s; } .container ul li span{ position: absolute; left:0; top:0; width: 100%; height: 100% } /*以下4个选择器设定立体效果*/ .container ul li span:nth-child(1){ background: yellow; transform:translateZ(150px); } .container ul li span:nth-child(2){ background: pink; transform:translateY(-150px) rotateX(90deg); } .container ul li span:nth-child(3){ background: orange; transform:translateZ(-150px) rotateX(180deg); } .container ul li span:nth-child(4){ background: blue; transform:translateY(150px) rotateX(270deg); } /*//以下4个选择器设定第n个span的背景图*/ .container ul li span:nth-child(1){ background: url(images/1.jpg); } .container ul li span:nth-child(2){ background: url(images/2.jpg); } .container ul li span:nth-child(3){ background: url(images/3.jpg); } .container ul li span:nth-child(4){ background: url(images/4.jpg); } /*以下5个选择器用于设定第i个li的背景定位*/ .container ul li:nth-child(1) span{ background-position: 0px 0px; } .container ul li:nth-child(2) span{ background-position: -112px 0px; } .container ul li:nth-child(3) span{ background-position: -224px 0px; } .container ul li:nth-child(4) span{ background-position: -336px 0px; } .container ul li:nth-child(5) span{ background-position: -448px 0px; } /*.container ul li:nth-child(1) span:nth-child(1){ background: url(images/1.jpg) 0px 0px; } .container ul li:nth-child(2) span:nth-child(1){ background: url(images/1.jpg) -112px 0px; } .container ul li:nth-child(3) span:nth-child(1){ background: url(images/1.jpg) -224px 0px; } .container ul li:nth-child(4) span:nth-child(1){ background: url(images/1.jpg) -336px 0px; } .container ul li:nth-child(5) span:nth-child(1){ background: url(images/1.jpg) -448px 0px; } .container ul li:nth-child(1) span:nth-child(2){ background: url(images/2.jpg) 0px 0px; } .container ul li:nth-child(2) span:nth-child(2){ background: url(images/2.jpg) -112px 0px; }*/ .container span.left, .container span.right{ position: absolute; top:50%; background: rgba(0,0,0,0.3); width: 18px; height: 40px; font-size:25px; font-weight: bold; color:white; text-align: center; line-height: 40px; cursor:pointer; } .container span.left{ left:0; } .container span.right{ right:0; } </style> </head> <body> <div> <ul> <li> <span></span> <span></span> <span></span> <span></span> </li> <li> <span></span> <span></span> <span></span> <span></span> </li> <li> <span></span> <span></span> <span></span> <span></span> </li> <li> <span></span> <span></span> <span></span> <span></span> </li> <li> <span></span> <span></span> <span></span> <span></span> </li> </ul> <span><</span> <span>></span> </div> </body> </html> <script> $(function(){ var allowClick = true; var seq = 0; //代表初始的转动角度次数 //先给这5个li的动画效果设置不同的延时（delay) //index表示循环中的索引号，item表示当前项（这里是li） $("ul>li").each( function(index,item){ var delay_time = index*0.25; $(item).css({"transition-delay": delay_time + "s"}); } ); //transitionend事件：动画结束事件 $("ul>li:last-child").on('transitionend',function(){ allowClick = true; //允许点击 }); // $("span.left").on('click',function(){ //如果allowClick为false，表示此时还不允许点击，就直接退出 if(allowClick == false){ return ;} allowClick = false; //如果可以继续下去，此时就会去执行动画，则此刻 //就必须讲这个allowClick设定为false seq--; var angle = -seq*90; $("ul>li").css({"transform":"rotateX(" + angle + "deg)"}); }); $("span.right").on('click',function(){ //如果allowClick为false，表示此时还不允许点击，就直接退出 if(allowClick == false){ return ;} allowClick = false; seq++; var angle = -seq*90; $("ul>li").css({"transform":"rotateX(" + angle + "deg)"}); }); }); </script>