Re: [請益] QR code image generator and decoder
兩種做法：
1.Google Api
$url = urlencode("1234");
$image = imagecreatefrompng("http://chart.apis.google.com/chart?cht=qr&chs=120x120&chl=$url");
imagepng($image, "file.png");
$pdf->Image("file.png", 56, 3 , 8, 8);
用google api產生圖檔套PDF
2.用套件(QRcode或barcode套件)產生
$url = urlencode("TEST 1234");
$image = imagecreatefrompng("http://localhost/barcode/html/image.php?code=code39&o=1&t=30&r=1&f=2&a1=&a2=&text=$url");
imagepng($image, "file.png");
$pdf->Image("file.png", 52, 3 , 12, 6);
在local端用套件產生圖檔套PDF
Barcode:http://codeslibrary.net/sc.php?id=7613&code=Barcode%20Generator
QRcode:http://phpqrcode.sourceforge.net/#home
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