dajian168 - Premium Source Code Solutions | PHP Development | Cross-border Ecommerce | Micro Trading Systems

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Recently deployed a multi-source data collection system for a client, supporting scheduled crawlers, data cleaning, and real-time processing. This article documents the complete setup process, including collection configuration, backend management, and secondary development tips....

Recently deployed a multi-language random prize draw demo system supporting dual UI themes (traffic light style and mall version), with complete probability presets and data collection features. Recording key setup points and customization experience in PHP+MySQL environment....

Recently deployed a smart customer service ticketing system for a client with an auto-assignment bot and USDT digital payment interface. The system has proven stable during testing. This article documents core features and deployment tips for teams building customer service systems....

APP Software Download Navigation Website — APP Share Download Page — Traffic Navigation Website — Navigation Site with Backend Version Adding apps and carousel ads in the backend is also very convenient — even beginners can do it! The ThinkPHP backend response is exceptionally smooth. Test Environment: PHP7.0+MySQL5.6 #Navigation #appNavigation #URLNavigation #NavigationSite #NavigationWebsite...

Three-in-One Zhongyuan OA Hong Kong Mark Six Credit Platform, Macau Mark Six, New Macau Mark Six Games: Hong Kong Mark Six, Macau Mark Six, New Macau Mark Six #MarkSix #Macau #HongKong #Zhongyuan #CreditPlatform #HongKongMarkSix #MacauMarkSix...

Overseas Anti-Wave胆 System / Multi-Language Betting Board Source Code / Football Betting / 3-Tier DistributionNew version anti-wave system, frontend with multi-language support, PHP developmentSystem supports: recharge rebates, 3-tier distribution, lottery wheel, USDT recharge, and moreOverseas Anti-Wave胆 System | Football Betting & 3-Tier DistributionNew version anti-wave system, PHP development, frontend multi-language support. Features include football betting, recharge rebates, 3-tier distribution, lottery wheel, and USDT deposits.#Anti-Wave胆System #FootballBetting #3TierDistribution #PHP Overseas Anti-Wave System｜Soccer Betting & 3-Tier DistributionNew anti-wave system built with PHP, frontend supports multiple languages. Features: soccer betting, deposit rebates, 3-tier distribution, lottery wheel, and USDT deposits.#AntiWaveSystem #SoccerBetting #3TierDistribution #PHP...

PC Adaptive Anti-Wave System / Ball Pool Source Code / Multi-Level Distribution / Deposit RebatesFrontend adaptive supports PC and mobile versions. Default language is Chinese; additional languages can be added via language packs. System supports: deposit rebates, multi-level distribution, USDT deposits, and more.PC Adaptive Anti-Wave System | Multi-Level Distribution & Deposit RebatesFrontend adapts to both PC and mobile. Default Chinese with multilingual support via language packs. System supports USDT deposits, deposit rebates, and multi-level distribution.#AntiWaveSystem #MultiLevel #DepositRebates #Adaptive PC Adaptive Anti-Wave System｜Multi-Level & Deposit RebatesFrontend adapts to PC/mobile. Default Chinese, expandable via language packs. Supports USDT deposits, deposit rebates, and multi-level distribution.#AntiWaveSystem #MultiLevel #DepositRebates #Adaptive...

Calligraphy and painting art collection auction system, resale flash auction system, consignment and resale auction mall system Frontend: uni-app Gameplay Overview①. Backend allows adding products for listing②. Backend sets auction sessions and session start times③. Users grab orders④. After grabbing an order, users can choose to pick up the item or resell it⑤. Players consign must add a markup according to the percentage set in the backend⑥. Players consign must pay a handling fee (Balance payment, Alipay APP payment, Alipay H5 payment, WeChat APP payment)⑦. Players who pick up items can earn corresponding value points, which can be exchanged for products in the points mall #calligraphy #painting #calligraphy #art collection #auction system #consignment #resale system...

2026中信证券微盘微交易修复版和2026中粮集团微盘微交易修复版 现在有测试可用看。2026.8.26 #微盘...

2026中信证券多语言微盘微交易修复版语言包含：简体中文 繁体中文 英文 日语 可二开增加语言H5 移动端交易平台（FastAdmin + uni-app） ### 功能特点 – 后端基于 FastAdmin（ThinkPHP 5.0.24），管理后台功能完善– 移动端使用 uni-app 编译的 H5 应用，一套代码多端适配– 行情覆盖 6 个品种，支持实时价格与涨跌幅展示– 支持开户、交易、订单记录、在线客服、多语言切换（简体中文/English） ### 运行截图 — 部署要点： – 每个站点独立 Nginx 配置，HTTPS 使用 Let’s Encrypt 免费证书– H5 前端通过 /api 反向代理到 API 域名，避免跨域问题– 后台入口独立定制（如 /`、/.php`），降低被扫描爆破的风险– 定时任务统一在宝塔面板管理（订单结算、行情同步） — ## 5. 修复与更新日志 ### 2026-08-10 全链路功能测试 – ✅ 程序：注册（testuser002）→ 登录 → 充值 500 → 后台审核 → 下单买涨 100 → 结算 → 余额 497，全链路通过– ✅ 后台充值审核、订单管理功能验证通过 ### 2026-08-10 修复记录 – 🔧 程序二 RedisLock 报错修复**：PHP 7.2 环境未安装 Redis 扩展，导致 `Class ‘Redis’ not found`。解决方案：将 Redis 锁改为文件锁（`RUNTIME_PATH/filelock`），结算恢复正常。– 🔧 **程序二买涨/买跌显示修正**：后台订单列表”买跌”实为”买涨”（字段映射显示问题），已修正，不影响交易逻辑。– 🔧 **ThinkPHP 5.0.24 captcha RCE 验证**：经典 `_method=__construct` 利用返回 404，确认官方补丁已生效（`Request.php method()` 已限制为合法 HTTP 方法白名单）。 ### 2026-08-11 安全加固 – ✅ 关闭两个站点的 `app_debug`（防止报错页泄露数据库结构、SQL、服务器路径）– ✅ `runtime` 目录权限从 777 收紧为 755，属主改为 `www:www`，文件改为 644– ✅ 登录页添加演示站提示（仅演示环境，提醒用户勿充值） — ## 6. 安全加固清单（ThinkPHP 专项） 这是本次部署中最有价值的部分，强烈建议所有 ThinkPHP 项目上线前逐项检查： ### 高危项 1. **关闭调试模式 “`php // config/app.php 或 application/config.php ‘app_debug’ => false, “` 调试模式开启时，触发 500 错误会直接泄露数据库名、表结构、SQL 语句与服务器绝对路径。 2. runtime 目录权限 “`bash chown -R www:www runtime find runtime -type d -exec chmod 755 {} ; find runtime -type f -exec chmod 644 {} ; “` 777 权限的 runtime 目录存在缓存投毒风险，可能配合文件包含漏洞执行任意代码。 3. 确认 RCE 补丁状态 – ThinkPHP 5.0.x 的 _method=__construct + filter[]=system 是经典 RCE 链 – 检查 thinkphp/library/think/Request.php 的 method() 是否限制为 GET/POST/DELETE/PUT/PATCH 白名单 – 可用无害命令验证：`POST......