PHP to generate two-dimensional code program code

The simplest and most examples of Goolge open source methods

1.google Open API

Cases

The code is as follows	Copy Code
$urlToEncode = "http://gz.altmi.com"; Generateqrfromgoogle ($urlToEncode); function Generateqrfromgoogle ($chl, $widhtHeight = ' _level= ', $EC ' L ', $margin = ' 0 ') { $url = UrlEncode ($url); Echo ' Chs= '. $widhtHeight. ' x '. $widhtHeight. ' &cht=qr&chld= '. $EC _level. ' | ' $margin. ' &chl= '. $chl. ' "alt=" QR Code " Widhtheight= "'. $size. '" widhtheight= "'. $size. '" /> '; }

The above method is simple and fast, as long as a few words can be, the deficiency is called Google server things, if Google does not provide services we can not

Here we go, look at it.

2.php class library PHP QR Code

Address: http://phpqrcode.sourceforge.net/
Download: http://sourceforge.net/projects/phpqrcode/

Cases

code is as follows

copy code

<?php    include ('./phpqrcode/phpqrcode.php ');   //Two D code data    $data = ' http://gz.altmi.com ';   //generated filename    $filename = $errorCorrectionLevel. ' | '. $matrixPointSize. ' PNG ';   //Error correction level: L, M, Q, H    $errorCorrectionLevel = ' l ';    //Point size: 1 to ten    $matrixPointSize = 4;     qrcode::p ng ($data, $filename, $errorCorrectionLevel, $ Matrixpointsize, 2); ?

This is pretty good. Save in your own server, and now there are some such as: Libqrencode and QRCode Perl CGI & PHP Scripts Two-dimensional code generation plugin large

Home like also can see.