scrape-paginated.php

require 'vendor/autoload.php';

function scrape_details($dom, &$details) {
    $images = $dom->querySelector('.images');

    foreach ($images->querySelectorAll('.pic') as $i => $e) {
        $details[] = $e->getAttribute('href');
    }
}

function get_next_page($dom) {
    $next = $dom->querySelector('.navig-page-next');
    if ($next && $next->querySelector('a')) {
        $next = $next->querySelector('a')->getAttribute('href');
        return $next;
    }
    return null;
}

function process_page($base, $url, &$details) {
    $dom = new IvoPetkov\HTML5DOMDocument();
    $data = file_get_contents($base.$url);
    $dom->loadHtml($data);

    scrape_details($dom, $details);
    if ($url = get_next_page($dom)) {
        process_page($base, $url, $details);
    }
}