This module is aimed to store the locational data like Countries and Cities as well as timezones for them.

The preferred way to install this extension is through composer.

Either run

php composer.phar require --prefer-dist veksoftware/yii2-geolocation-ref "*"

or add

"veksoftware/yii2-geolocation-ref": "*"

to the require section of your composer.json file.

Once the extension is installed, simply use it in your code by :

// config/main.php
<?php
    'modules' => [
        'location' => [
            'class' => '\geolocation\GeoLocation',
        ]
    ]

Then you can use it in your code :

<?php

?>