Boolean $saveandprint (optional) if true code is outputed to browser and saved to file, otherwise only saved to file.Integer $margin (optional) code margin (silent zone) in ‘virtual’ pixels.Integer $size (optional) pixel size, multiplier for each ‘virtual’ pixel.Integer $level (optional) error correction level QR_ECLEVEL_L, QR_ECLEVEL_M, QR_ECLEVEL_Q or QR_ECLEVEL_H.String $outfile (optional) output file name, if false outputs to browser with required headers.We just need QRcode::png function to create the barcode imagesīy default QRcode::png function have a standard parameters as follows There are 2 ways to create qr code image, the first qr code image created temporary and qr code image made permanent. Create a folder as “ qrcode”, then copy the folder phpqrcode (phpqrcode library in zip form) that has been extracted into the folder “ qrcode”.Ĥ. For installation has been much discussed.ģ. Your server must support PHP with gd image library (php5-gd). Create a Sales Form / POS – Tutorial Build Point Of Sale With PHP, PDO, MySQL And Jquery Part 5Ģ.
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