Aleksandr

var domainsTocurrencies = {
    'site.ru': 'RUB',
    'site.kz': 'KZT'
}
var currencyCode = domainsTocurrencies[window.location.hostname];

@foreach($items->chunk(6) as $items_chunk)
<ul>
    @foreach($items_chunk as $item)
        <li>{{ $item->name }}</li>
    @endforeach
</ul>
@endforeach

var cookieCounter = Cookies.get('disable_banner');

if (cookieCounter && cookieCounter < 3) {
    /* Показываем блок */
    cookieCounter++;
    Cookies.set('disable_banner', cookieCounter, { expires: 365 });
} else {
    Cookies.set('disable_banner', 0, { expires: 365 });
}

<script type='text/javascript'>
<?php
$arr = Array ( [0] => 1305 [1] => 1306 [2] => 1307 );
echo "var pr = " . json_encode($arr) . ";";
?>
</script>

C:\Users\%username%\AppData\Roaming\Sublime Text 3\