PHP QR Code
You can provide data in GET parameter: like that

BENCHMARK |
till after_raw: | 0.025275s |
---|
till after_filler: | 0.003587s |
---|
till after_mask: | 0.115498s |
---|
till after_encode: | 0.000058s |
---|
till finish: | 0.042193s |
TOTAL: | 0.186611s |
Warning: Cannot modify header information - headers already sent by (output started at C:\inetpub\vhosts\salehbabystore.com\httpdocs\image_user\QRcode\index.php:25) in C:\inetpub\vhosts\salehbabystore.com\httpdocs\image_user\QRcode\index.php on line 97