Client side browser to specific folder in data view web part

List-View-Folder.js

(function () {
    "use strict";

    /////
    // Deserialize and serialize a query string
    function QueryString(qs) {
        var re = /([^&=]+)=([^&]*)/g,
            m;
        while (m = re.exec((qs || location.search).substring(1))) { // skip the question mark
            this[decodeURIComponent(m[1])] = decodeURIComponent(m[2]);
        }
        return;
    }
    QueryString.prototype.toString = function () {
        var ser = "?";
        for (var key in this) {
            if (!this.propertyIsEnumerable(key)) continue;
            ser += encodeURIComponent(key) + "=" + encodeURIComponent(this[key]) + "&";
        }
        return 1 === ser.length ? "" : ser.substring(0, ser.length - 1); // skip the trialing ampersand
    };

    /////
    // Change the postback url and run ajax update of data view WP
    function browseToFolder(docLibServerRelativeUrl) {
        // <style> #ManualRefresh { display: none; } </style>
        var mainForm = document.forms[0],
            wpAjaxRefreshButton = document.getElementById("ManualRefresh"),
            qs = new QueryString(location.search);
        if (!wpAjaxRefreshButton) {
            if (window.console) console.warn("Ajax refresh button not found on data view WP");
            return;
        }
        qs.RootFolder = docLibServerRelativeUrl;
        mainForm.action = location.pathname + qs.toString();
        wpAjaxRefreshButton = wpAjaxRefreshButton.parentElement; // up from img to a
        wpAjaxRefreshButton.click();        
    }
    
    function browseToAftId(aftId) {
        if (!aftId) return;
        var webUrl = window._spPageContextInfo.webServerRelativeUrl,
            docLibServerRelativeUrl = (1 === webUrl.length ? "" : webUrl) + "/Shared Documents/" + aftId;
        browseToFolder(docLibServerRelativeUrl);
    }
    
    browseToAftId("02190014");
    
}());