flag-icon-css extension for Yii2
The preferred way to install this extension is through composer.
Either run
php composer.phar require --prefer-dist powerkernel/yii2-flag-icon-css "*"
or add
"powerkernel/yii2-flag-icon-css": "*"
to the require section of your composer.json file.
Once the extension is installed, simply use it in your code by :
<?=
\powerkernel\flagiconcss\Flag::widget([
'tag' => 'span', // flag tag
'country' => 'xx', // where xx is the ISO 3166-1-alpha-2 code of a country,
'squared' => false, // set to true if you want to have a squared version flag
'options' => [] // tag html options
]);
?>