剪辑图像为指定的形状 - 在线编辑器

          <!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>蜜蜂教程(mifengjc.com)</title>
  <style type="text/css">
    img {
      position: absolute;
      top: 100px;
    }
  </style>
  <script>
    function clipImage() {
      document.getElementById("img1").style.clip = "rect(0px 75px 75px 0px)";
    }

    function clearClip() {
      document.getElementById("img1").style.clip = "auto";
    }
  </script>
</head>
<body>

  <img id="img1" src="/examples/paris.jpg" width="100" height="132">
  <input type="button" onclick=clipImage() value="裁剪图片">
  <input type="button" onclick=clearClip() value="不裁剪图片">

</body>
</html>
        