function parseURL(url) {
    var a = document.createElement("a");
    a.href = url;
    return {
        source: url,
        protocol: a.protocol.replace(":", ""),
        host: a.hostname,
        port: a.port,
        query: a.search,
        params: (function() {
            var ret = {}, seg = a.search.replace(/^\?/, "").split("&"), len = seg.length, i = 0, s;
            for (; i < len; i++) {
                if (!seg[i]) {
                    continue
                }
                s = seg[i].split("=");
                ret[s[0]] = s[1]
            }
            return ret
        }
        )(),
        file: (a.pathname.match(/\/([^\/?#]+)$/i) || [, ""])[1],
        hash: a.hash.replace("#", ""),
        path: a.pathname.replace(/^([^\/])/, "/$1"),
        relative: (a.href.match(/tps?:\/\/[^\/]+(.+)/) || [, ""])[1],
        segments: a.pathname.replace(/^\//, "").split("/")
    }
}
function getReplacePhotoURL(url) {
    var photoURL = parseURL(url);
    var photoNewUrl = photoURL.protocol + "://" + photoURL.host + ":" + photoPort + photoURL.path + photoURL.query;
    return photoNewUrl
}
var timer = window.setInterval(function() {
    if (SYNO.SDS.UrlTag != null) {
        var photoNewUrl = getReplacePhotoURL(SYNO.SDS.UrlTag.photo);
        SYNO.SDS.UrlTag.photo = photoNewUrl;
        var pphotoNewUrl = getReplacePhotoURL(SYNO.SDS.UrlTag.pphoto);
        SYNO.SDS.UrlTag.pphoto = pphotoNewUrl;
        window.clearInterval(timer)
    }
}, 50);