Location-Based Product Purchase Alert

Overview

This project is a location-based product purchasing system that calculates the distance between the user's current location and a store. If the user is more than 100 km away from the store, a popup will appear to alert them.

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Features

• Track User Location: The system tracks the user's current location using browser geolocation.
• Distance Calculation: The distance between the user and the store is calculated using the Haversine formula.
• Popup Notification: If the user is more than 100 km from the store, a popup will appear with a notification.
• Store Location: The store's location is fixed (for example, in Dhaka), but can be customized.

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Technologies Used

• HTML: Structure of the page and product details.
• CSS: Styling of the product page and popup.
• JavaScript: For location tracking, distance calculation, and managing the popup.
• Google Maps API: To display the store's location and track the user's location.

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Getting Started

To run this project locally, follow these steps:

Prerequisites

• Google Maps API Key: You need to have a valid Google Maps API key to load the map and use the geolocation service. Get your API key from Google Cloud Console.

Steps to Set Up

1. Clone this repository to your local machine:

   git clone https://github.com/your-username/your-repository-name.git