Find Geolocation by Country IP Address in PHP || Easy PHP Steps

Find Geolocation by Country IP Address in PHP || Easy PHP Steps

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Are customers being asked to provide their country and any other location-related data on your website? If so, you can use a geolocation API to automatically get it.

I used a popular API service called geolocation. It’s always a good idea to make it easier for end-users to enter data. It is important to make the process easy for them.

This is an example
This example uses the geoplugin geolocation API tool to look up the location data by using the IP address.

This API endpoint searches for IPV4, IPv6 and any domain to be used as a parameter with the geolocation request.

This code performs a 2-step process in order to output the location data.

It creates a PHP service with a function to get the user IP address from the $_SERVER array.

It will then use the IP address as the IP address to set cURL to access the geolocation data.

This will output the country name, code, and the given IP by parsing the API JSON response.

Different uses for geolocation
The IP address can be used to get the geolocation information of users.

It provides accurate and reliable location data, while the user can enter incorrect data.
It provides a single entry point to get the data that will be used in many places, like location-based currency convertor, shipping calculation, or many.
To calculate the regional visit statistics.
This allows you to change the language of multilingual website content through localization.
It allows users to plot their location on a map layer within the UI. Google Maps JavaScript API provides Geolocation services to display the location of the users and device on a map.

Get your current IP address

This is the home page code which contains the HTML code to acknowledge users with the current geolocation data.

It imports the location class invokes methods to obtain and validate the IP addresses.

After the IP has been validated and returned true it will request the geolocation data. Or else, it will display the error message to the UI.

To get geolocation via PHP, prepare an API request
The getIPAddress() function builds an if-else-if ladder of the majority of the scenario to get the non-empty IP address using the $_SERVER variable.

Once the IP has been validated and returned true, you can use the ip_info() function via file_get_contents to request the geoplugin API.

As a result, the API will return a JSON reply. This example decodes the JSON response and parses the geolocation data to get the country details from it.