Geek asks and answers

How to scan a QR code using a webcam and php or javascript

I am trying to embed a QR code. I successfully implement it with phpqrcode. However, I do not know how to decode a QR code using a webcam and php or javascript. I tried to find it on Google, but cannot find a solution for this. Can anybody help me? Thank you very much.

+5
source share
1 answer

you can use this jquery webcam plugin and then send the php-zbarcode image . It uses zbar , which can read qrcodes. Please note that the plug-in requires a flash.

jsqrcode, QR-, HTML5 -, .

, javascript-

+2

More articles:


All Articles