Fix QR Code Bug When Short URL Contains a Dot in jQuery
Referencing 233boy's QR code tool. https://233boy.github.io/tools/qr.html The QR code JS used is https://cdn.jsdelivr.net/gh/lrsjng/jquery-qrcode@0.18.0/dist/jquery-qrcode.min.js and depends on jQuery https://cdn.jsdelivr.net/npm/jquery@3.7.1/dist/jquery.min.js Modify index.html. Add a "Generate QRcode" button after the existing short URL text field. Then, between the existing short URL row and the long URL row, add a div as a placeholder for the QR code. When the button is pressed, it generates the QR code and fills it into that placeholder div.