Help with qrcode api please

Hello,

Trying to use this http://goqr.me/api/doc/create-qr-code/ to generate a qrcode to later save in the db but first i am testing to display result in a image. If there is a inbuilt way let me know.

1431×631 13.3 KB

2887×740 41.1 KB

4776×722 27.5 KB

I bound the api data result to src image value but it’s blank.

what am i doing wrong?

thanks

/j