<?php namespace app\home\controller; /** * * * ---------------------------------------------------------------------------- * * 控制器 */ class Qrcode extends BaseMall { public function index() { include_once root_path() . 'extend/qrcode/phpqrcode.php'; $value = strip_tags(htmlspecialchars_decode(input('get.url'))); $errorCorrectionLevel = "L"; $matrixPointSize = "4"; \QRcode::png($value, false, $errorCorrectionLevel, $matrixPointSize, 2); exit; } }