| commit | author | age | ||
| 3e083b | 1 | <?php |
| B | 2 | define('IN_ECS', true); |
| 3 | require(dirname(__FILE__) . '/includes/init.php'); | |
| 4 | require(dirname(__FILE__) . '/includes/phpqrcode.php'); | |
| 5 | ||
| 6 | ||
| 7 | $sid= isset($_GET['sid']) ? intval($_GET['sid']) : 0; | |
| 8 | ||
| 9 | $urlinfo = pathinfo($_CFG['erweima_wapurl']); | |
| 10 | $data = $urlinfo['dirname']; | |
| 11 | if($sid>0){ | |
| 12 | $data = $urlinfo['dirname'].'/supplier.php?suppId='.$sid; | |
| 13 | } | |
| 14 | ||
| 15 | $errorCorrectionLevel = 'L';//容错级别 | |
| 16 | $matrixPointSize = 6;//生成图片大小 | |
| 17 | //生成二维码图片 | |
| 18 | $QR = QRcode::png($data, 'supplier.png', $errorCorrectionLevel, $matrixPointSize, 2); | |
| 19 | ||
| 20 | $QR = 'supplier.png';//已经生成的原始二维码图 | |
| 21 | ||
| 22 | if ($logo !== FALSE) { | |
| 23 | $QR = imagecreatefromstring(file_get_contents($QR)); | |
| 24 | $logo = imagecreatefromstring(file_get_contents($logo)); | |
| 25 | $QR_width = imagesx($QR);//二维码图片宽度 | |
| 26 | $QR_height = imagesy($QR);//二维码图片高度 | |
| 27 | $logo_width = imagesx($logo);//logo图片宽度 | |
| 28 | $logo_height = imagesy($logo);//logo图片高度 | |
| 29 | $logo_qr_width = $QR_width / 5; | |
| 30 | $scale = $logo_width/$logo_qr_width; | |
| 31 | $logo_qr_height = $logo_height/$scale; | |
| 32 | $from_width = ($QR_width - $logo_qr_width) / 2; | |
| 33 | //重新组合图片并调整大小 | |
| 34 | imagecopyresampled($QR, $logo, $from_width, $from_width, 0, 0, $logo_qr_width, | |
| 35 | $logo_qr_height, $logo_width, $logo_height); | |
| 36 | } | |
| 37 | //输出图片 | |
| 38 | //imagepng($QR, 'helloweba.png'); | |
| 39 | //echo '<img src="helloweba.png">'; | |
| 40 | header('Content-type: image/png'); | |
| 41 | imagepng($QR); | |
| 42 | imagedestroy($QR); | |
| 43 | ||
| 44 | ?> | |
