fmpq.com
源代码：
点击运行
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Fmpq教程(fmpq.com)</title> <style> #div1{ position: relative; margin:auto; height: 150px; width: 250px; padding:10px; border: 1px solid black; -webkit-perspective:200px; /* Chrome, Safari, Opera */ perspective:200px; } #div2{ padding:50px; position: absolute; border: 1px solid black; background-color: red; -webkit-transform: rotateX(45deg); /* Chrome、Safari、Opera */ transform: rotateX(45deg); } </style> </head> <body> <p>点击“尝试一下”按钮，改变 DIV1 元素的 perspective 属性：</p> <button onclick="myFunction()">尝试一下</button> <div id="div1">DIV1 <div id="div2">假设您是一只鸟，从上往下看墙面。然后点击按钮来看看当您改变视角时会发生什么！</div> </div> <script> function myFunction(){ document.getElementById("div1").style.perspective = "100px"; /* Safari 和 Chrome */ document.getElementById("div1").style.WebkitPerspective = "100px"; } </script> </body> </html>
运行结果