Yunke_QRCode module is used to encode and display the content to QRcode. Its significant feature is that it uses front-end JavaScript to generate QRcode. Compared with some other QRcode modules, it has obvious advantages: QRcode pictures do not need to be downloaded, so save the server performance, and display faster.
模块用于对内容进行二维码编码并显示,它显著的特点是采用前端javascript来生成二维码,和其他一些二维码模块相比有明显的优点:二维码图片不需要下载,节省了服务器性能,显示也更快。