<?php
include('../lib/full/qrlib.php');
include('config.php');
// how to configure silent zone (frame) size
$tempDir = EXAMPLE_TMP_SERVERPATH;
$codeContents = '123456DEMO';
// generating
// frame config values below 4 are not recomended !!!
QRcode::png($codeContents, $tempDir.'008_4.png', QR_ECLEVEL_L, 3, 4);
QRcode::png($codeContents, $tempDir.'008_6.png', QR_ECLEVEL_L, 3, 6);
QRcode::png($codeContents, $tempDir.'008_12.png', QR_ECLEVEL_L, 3, 10);
// displaying
echo '<img src="'.EXAMPLE_TMP_URLRELPATH.'008_4.png" />';
echo '<img src="'.EXAMPLE_TMP_URLRELPATH.'008_6.png" />';
echo '<img src="'.EXAMPLE_TMP_URLRELPATH.'008_12.png" />';