utf8_encode

Supported Versions: PHP 4, PHP 5, PHP 7, PHP 8

Converts a string from ISO-8859-1 to UTF-8

<?php utf8_encode(string $string): string

statamic/cms

<?php     protected function fieldtype($request)

    {

        $config = json_decode(utf8_encode(base64_decode($request->config)), true);



        return Fieldtype::find($config['type'])->setField(

            new Field('relationship', $config)

src/Http/Controllers/CP/Fieldtypes/RelationshipFieldtypeController.php