二维码生成插件 · 我的网页程序

``` <!DOCTYPE html> <html lang="en" dir="ltr"> <head> <meta charset="utf-8"> <title></title> </head> <style> #erweima{ widht:100%; height:100%; } </style> <body> <script type="text/javascript" src="http://static.runoob.com/assets/qrcode/qrcode.min.js"></script> <div id="erweima"></div> <script> new QRCode(document.getElementById("erweima"), "http://ui-china.cn"); // 设置要生成二维码的链接 </script> </body> </html> ```