Online Quiz System Using PHP with Source Code


In today's fast-paced digital age, the education landscape is continually evolving, with technology playing a pivotal role in enhancing the learning experience. Online educational platforms have emerged as a versatile and effective means of imparting knowledge. As part of this educational transformation, the "Online Quiz System Using PHP" project offers a dynamic and interactive way to assess and engage students in the learning process.

You may also check some PHP projects that uses CRUD:

Why an Online Quiz System?

Traditional paper-and-pencil tests are giving way to online quizzes and assessments, which offer numerous advantages. An online quiz system allows teachers, students, and administrators to streamline the assessment process, providing benefits such as:

  1. Convenience: Students can access quizzes from anywhere with an internet connection, reducing geographical limitations.

  2. Immediate Feedback: Real-time feedback helps students understand their performance and areas of improvement.

  3. Time Efficiency: Teachers can save time in grading, focusing on personalized instruction.

  4. Data Analysis: The system collects data for in-depth analysis, aiding educators in curriculum development.

Key Features:

The "Online Quiz System Using PHP" project encompasses a variety of features, making it a comprehensive tool for educational institutions:

  1. User Roles: The system supports multiple user roles, including students and teachers.

  2. Quiz Creation: Teachers can create quizzes with customizable questions, multiple-choice options, and correct answers.

  3. Quiz Taking: Students can take quizzes online and receive instant results.

  4. Result Tracking: Both students and teachers can track quiz results and view historical performance.

  5. User-Friendly Interface: A user-friendly interface enhances the overall user experience.

  6. Data Management: Teachers can manage questions, quizzes, and results efficiently.

  7. Responsive Design: The system adapts to various devices, including computers, tablets, and smartphones.

Sample Screenshots of the Project:

Online Quiz System Landing Page

Teacher Landing Page

Teacher Area (Questions)

Adding Question

Edit Question

Delete Question

Teacher Area (Results)

Delete Result

Student Landing Page

Taking Quiz Area

Submit Result

How To Run?

  • Download and Install XAMPP.
  • Download the provided source code zip file.

Note: The database is included on the provided zip file.


  • Transfer the provided source code to the htdocs folder.
  • Create a database named "online_quiz_db" in phpMyAdmin MySQL.
  • Import the provided SQL file into the created database.


The "Online Quiz System Using PHP" project represents a modern approach to education and assessment, harnessing the power of technology to create engaging and efficient learning experiences. Whether you are a teacher seeking to simplify the assessment process or a student looking for a convenient and informative way to test your knowledge, this online quiz system promises a valuable educational tool.

That's it! I hope this "Online Quiz System Using PHP" will assist you on your programming journey, providing value to your current and upcoming PHP projects.

For additional tutorials and free source code, explore our websites.  

Enjoooy :>>

Note: Due to the size or complexity of this submission, the author has submitted it as a .zip file to shorten your download time. After downloading it, you will need a program like Winzip to decompress it.

Virus note: All files are scanned once-a-day by for viruses, but new viruses come out every day, so no prevention program can catch 100% of them.


1. Re-scan downloaded files using your personal virus checker before using it.
2. NEVER, EVER run compiled files (.exe's, .ocx's, .dll's etc.)--only run source code.


Submitted bySaima (not verified)on Wed, 03/06/2024 - 02:36

Failed SQLSTATE[HY000] [1049] Unknown database 'online_quiz_db' Online Quiz System Home Take Quiz Log out Multiple Choice! Put the letter of the correct answer in the blank input provided. Warning : Undefined variable $conn in C:\xampp\htdocs\projectquiz\online-quiz-system\take-quiz.php on line 40 Fatal error : Uncaught Error: Call to a member function prepare() on null in C:\xampp\htdocs\projectquiz\online-quiz-system\take-quiz.php:40 Stack trace: #0 {main} thrown in C:\xampp\htdocs\projectquiz\online-quiz-system\take-quiz.php on line 40

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