"在线驾校交规模拟系统设计与实现：PHP与MySQL在线考试实践"。

Abstract: With the development of modern network technology, the use of information technology has become widespread, and computers have penetrated into various industries. Online examination systems have gained wide application due to their convenience and efficiency. The driving theory test is a practical application of online examination systems, which has realized the paperless process of theoretical exams. Tasks such as question setting, paper printing, and paper grading that were previously tedious can now be replaced by computer systems. This system is designed to simulate driving school exams, providing functions for user management, question management, paper management, random question generation, and automatic grading. When users log into the system, their permissions are verified, and they are directed to different pages based on their roles. After logging in, examinees are randomly presented with a set of questions from the question database and are required to answer them within a specified time. Once the exam is completed, the system automatically generates results, making it convenient for both examinees and teachers. This online driving cross-regulation simulation system was developed using PHP and MySQL, providing a user-friendly interface for conducting online exams. The system streamlines the exam process, making it more efficient and convenient for both examinees and examiners. The use of digital technology in driving theory exams not only enhances the user experience but also improves the overall efficiency of the examination process. Keywords: Driving cross-regulation simulation system; PHP; MySQL; Online examination.