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Server : Apache System : Linux iZ2vcgyutqttsd1p850kl8Z 3.10.0-1160.92.1.el7.x86_64 #1 SMP Tue Jun 20 11:48:01 UTC 2023 x86_64 User : www ( 1000) PHP Version : 5.6.40 Disable Function : passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv Directory : /www/wwwroot/saimikebio.com/ |
<?php
define('IN_ECS', true);
require(dirname(__FILE__) . '/includes/init.php');
require(dirname(__FILE__) . '/includes/phpqrcode.php');
$id= isset($_GET['id']) ? intval($_GET['id']) : 0;
unlink(ROOT_PATH.'images/qrcode/goods/'.$id.'.png');
$data = $GLOBALS['ecs']->url().'mobile/';
$logo = str_replace("..", ".", $_CFG['erweima_logo']); // 中间那logo图
$errorCorrectionLevel = 'M';//容错级别
$matrixPointSize = 6;//生成图片大小
$qr_root_path=ROOT_PATH.'images/qrcode/goods/';
//生成二维码图片
if(!is_dir($qr_root_path)){
if(!mkdir($qr_root_path, 0777, true)){
echo '创建目录失败';
}
}
QRcode::png($data, $qr_root_path.$id.'.png', $errorCorrectionLevel, $matrixPointSize, 2);
$QR = ROOT_PATH.'images/qrcode/goods/'.$id.'.png';//已经生成的原始二维码图
if ($logo !== FALSE) {
$QR = imagecreatefromstring(file_get_contents($QR));
$logo = imagecreatefromstring(file_get_contents($logo));
$QR_width = imagesx($QR);//二维码图片宽度
$QR_height = imagesy($QR);//二维码图片高度
$logo_width = imagesx($logo);//logo图片宽度
$logo_height = imagesy($logo);//logo图片高度
$logo_qr_width = $QR_width / 5;
$scale = $logo_width/$logo_qr_width;
$logo_qr_height = $logo_height/$scale;
$from_width = ($QR_width - $logo_qr_width) / 2;
//重新组合图片并调整大小
imagecopyresampled($QR, $logo, $from_width, $from_width, 0, 0, $logo_qr_width,
$logo_qr_height, $logo_width, $logo_height);
}
//输出图片
//imagepng($QR, 'helloweba.png');
//echo '<img src="helloweba.png">';
header('Content-type: image/png');
imagepng($QR);
imagedestroy($QR);
exit;
// 通过google api生成未加logo前的QR图，也可以自己使用RQcode类生成
$png = 'http://chart.googleapis.com/chart?chs=' . $size . '&cht=qr&chl=' . urlencode($data) . '&chld=L|1&choe=UTF-8';
$QR = imagecreatefrompng($png);
if($logo !== FALSE)
{
$logo = imagecreatefromstring(file_get_contents($logo));
$QR_width = imagesx($QR);
$QR_height = imagesy($QR);
$logo_width = imagesx($logo);
$logo_height = imagesy($logo);
$logo_qr_width = $QR_width / 5;
$scale = $logo_width / $logo_qr_width;
$logo_qr_height = $logo_height / $scale;
$from_width = ($QR_width - $logo_qr_width) / 2;
imagecopyresampled($QR, $logo, $from_width, $from_width, 0, 0, $logo_qr_width, $logo_qr_height, $logo_width, $logo_height);
}
header('Content-type: image/png');
imagepng($QR);
imagedestroy($QR);
?>