<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>二维码：生成、扫描、识别</title>
<link rel="stylesheet" href="./css/base.css" />
</head>
<body>
<menu class="menu" id="menu">
<nav class="active">二维码生成</nav> |
<nav>二维码识别</nav>
</menu>
<h1 class="h1">二维码：生成、扫描、识别 (HTML版)</h1>
<hr />
<main class="main">
<aside class="create">
<input type="text" id="code" value="http://www.muguilin.com" pl