I want a HTML script / JavaScript
- Can scan QR code and Bar-code from Mobile and Desktop (Using Webcam).
- Option to on/off flash on scan page.
- Drop-down menu on scan page to switch scan mode.
- Should be able to Scan code from camera, from file and from Image.
- It will scan the URL from code, and will instantly open the website or will show a error message.
- File should open on specific user agent only.