TR ID Validator

This project is a web application developed to validate Identification Numbers. It is built using HTML, CSS, and JavaScript.

Screenshot

Table of Contents

• Features
• Technologies Used
• Setup
• Usage
• Media Queries (Responsive Design)
• Project Structure
• Screenshot
• Contribution
• License

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Features

• TR ID Validation: Validates the user-input 11-digit Turkish ID.
• Validation Rules:
  • Input must contain only numeric values.
  • Must be exactly 11 digits long.
  • The first digit cannot be 0.
  • The 10th and 11th digits must comply with specific mathematical formulas.
• Error and Success Messages: Displays appropriate messages for valid or invalid inputs.
• Reset Button: Clears the form and validation messages.
• Responsive Design: Optimized for various screen sizes.

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Technologies Used

• HTML: Defines the structure of the application.
• CSS: Provides styling and responsive design with media queries.
• JavaScript: Handles validation logic and user interactions dynamically.

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Usage

• Enter TR ID: Type an 11-digit Turkish ID number into the input field.
• Validate: Click the "Validate" button to validate the input.
• View Results: If the input is valid, a success message will be displayed; otherwise, an error message will appear.
• Reset: Use the "Reset" button to clear the input field and messages.

Media Queries (Responsive Design)

The application adapts to various screen sizes:

• <162px: Reduces text and button sizes for smaller screens.
• Larger screens: Uses the default layout and styles.

Project Structure

tr-id-validator/ ├── index.html ├── style.css ├── script.js └── README.md