Greasy Fork is available in English.
修正dongmanhuayuan.com产生的二维码，二维码生成连接传值错误，已向管理员提交反馈
// ==UserScript==
// @name dongmanhuayuan.com-二维码修复
// @namespace http://io.github.pdkst/dongmanhuayuan-qrcode-fix
// @version 0.1
// @description 修正dongmanhuayuan.com产生的二维码，二维码生成连接传值错误，已向管理员提交反馈
// @author pdkst
// @match https://www.dongmanhuayuan.com/detail/*.html
// @grant none
// @license LGPLv3
// @supportURL https://github.com/pdkst/MonkeyScript/issues
// ==/UserScript==
(function() {
'use strict';
var img = document.querySelector("body > div.uk-container.uk-margin-top.uk-text-left.uk-text-break > div > div:nth-child(3) > p > img");
var src = img.src || '';
//样例: https://www.le.com/service/getQrCode/magnet:?xt=urn:btih:OGLQ7F7ASOB5AZSCNBFNWG26XGH2U5J3
console.log('原二维码：' + src);
if(src && src.indexOf('?') > 0){
//magnet:?xt=urn:btih:OGLQ7F7ASOB5AZSCNBFNWG26XGH2U5J3
var mag = src.substring(src.lastIndexOf("/") + 1)
//https://www.le.com/service/getQrCode/
var prefix = src.substring(0, src.lastIndexOf("/") + 1)
//编码后重新赋值
var newSrc = prefix + encodeURIComponent(mag);
console.log('修复后二维码：' + newSrc);
img.src = newSrc;
}
})();