1. 博客侧边栏公告（支持HTML代码） （支持 JS 代码）
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<style>#live2d-widget #live2dcanvas{border: 0!important}</style>
</head>
<body>
<script src="https://cdn.jsdelivr.net/npm/live2d-widget@3.0.4/lib/L2Dwidget.min.js"></script>
<script>
L2Dwidget.init();
$("#blogTitle").children("h2").text("每天进步一点点~~").css({"color":"#F60","fontSize":"24px"})
</script>
</body>
</html>
2. 页首 HTML 代码
<script src="https://files.cnblogs.com/files/wkfvawl/mouse-click.js"></script>
<canvas width="1777" height="841" style="position: fixed; left: 0px; top: 0px; z-index: 2147483647; pointer-events: none;"></canvas>
3. 页脚 HTML 代码
<script id="c_n_script" src="https://blog-static.cnblogs.com/files/xiaokang01/js.js" color="255,193,7" opacity="1" count="175" zindex="-2">
if(/Android|webOS|iPhone|iPod|BlackBerry/i.test(navigator.userAgent)) {
} else {
}
</script>