This is a dynamic student management web application built using Lua and OpenResty, designed to manage and analyze student performance with a simple web interface.

🚀 Key Features:

✅ Display All Students Shows complete student data including marks, grade, result, and rank.

🟢 Filter Passed Students View only students who have passed based on pre-set criteria.

🔴 Filter Failed Students Display students who failed, along with fail status.

🔍 Search by Name Find any student by entering their name—displays full result instantly.

🏅 Topper & Rank Display Automatically assigns ranks based on score and shows toppers.

📁 CSV Import Load student records from a CSV file for easy data entry.

📤 Export Results Save outputs to text files like PassedStudent.txt and FailedStudent.txt.

📑 Generate Marksheet Create detailed individual student marksheets with total scores and date/time.

📝 Write & View Reviews Accept feedback or student reviews and display them using a simple text interface.

🌐 Simple UI with Navigation Buttons Easy-to-use interface with HTML buttons for each action, no JavaScript required.