/*global escape */
var allText = '<div class="widgetFixed">    <div id="widgetPanel" class="tsw_cleancss" style="display: none !important;">        <div class="labels">            <p id="widget-1" onclick="tsw_showSuggestionBox(1)" class="">                    Twoja sugestia             </p>                                                        </div>        <div id="bg_box">            <div id="widgetBox1" class="widgetBox" >        <iframe id="_tws_widgetBox" class="_tws_widgetBox" allowTransparency="true" src="https://panel.twojasugestia.pl/reports/suggestion/pl/JcaPpUyBtT/zfPYlwuRln/1/" frameborder="0">    </iframe>    </div>                                                        </div>    </div></div>',
    fileref,
    obj;

var tsw_oldOnLoad = window.onload;

window.onload = function () {
    if (tsw_oldOnLoad) {
        tsw_oldOnLoad();
    }
    setTimeout(function () {
        function toTwoPlaces (num) {
            return (num < 10 ? '0' : '') + num.toString();
        }
        var curDate = new Date(),
            dateQuery = '?d=' + curDate.getFullYear() +
                toTwoPlaces(curDate.getMonth() + 1) +
                toTwoPlaces(curDate.getDate()) +
                toTwoPlaces(curDate.getHours());

        obj = document.getElementsByTagName("head")[0];

        fileref = document.createElement("link");
        fileref.setAttribute("rel", "stylesheet");
        fileref.setAttribute("type", "text/css");
        fileref.setAttribute("href",
                "https://panel.twojasugestia.pl/widget/css/zfPYlwuRln/" + dateQuery);
        obj.appendChild(fileref);

        if (navigator.appName === 'Microsoft Internet Explorer') {
            if (navigator.appVersion.indexOf('MSIE 8.') !== -1) {
                fileref = document.createElement("link");
                fileref.setAttribute("rel", "stylesheet");
                fileref.setAttribute("type", "text/css");
                fileref.setAttribute("href",
                    "https://panel.twojasugestia.pl/static/88fc723/css/widget/client_ie8.css" +
                    dateQuery);
                obj.appendChild(fileref);
            }
            else if (navigator.appVersion.indexOf('MSIE 9.') !== -1) {
                fileref = document.createElement("link");
                fileref.setAttribute("rel", "stylesheet");
                fileref.setAttribute("type", "text/css");
                fileref.setAttribute("href",
                    "https://panel.twojasugestia.pl/static/88fc723/css/widget/client_ie9.css" +
                    dateQuery);
                obj.appendChild(fileref);
            }
        }

        document.body.insertAdjacentHTML('beforeEnd', allText);

        fileref = document.createElement('script');
        fileref.setAttribute("type", "text/javascript");
        fileref.setAttribute("src",
            "https://panel.twojasugestia.pl/static/88fc723/js/widget/classUtils.js" + dateQuery);
        obj.appendChild(fileref);

        fileref = document.createElement('script');
        fileref.setAttribute("type", "text/javascript");
        fileref.setAttribute("src",
            "https://panel.twojasugestia.pl/static/88fc723/js/widget/widget.js" + dateQuery);
        obj.appendChild(fileref);

    }, 1);

    var widgets = document.getElementsByClassName('_tws_widgetBox'),
        message = escape(document.title) + '#'
            + escape(window.location.href);
    function sendDataToWidget(widget) {
        if (widget.contentWindow.postMessage) {
            widget.contentWindow.postMessage(message, "https://panel.twojasugestia.pl");
        }
    }
    function receiveMessage(event) {
        var i;
        if (event.data === 'data_request' && widgets) {
            for(i = 0; i < widgets.length; i += 1) {
                sendDataToWidget(widgets[i]);
            }
        }
    }
    if (window.addEventListener) {
        window.addEventListener("message", receiveMessage, false);
    } else if(window.attachEvent) {
        window.attachEvent("onmessage", receiveMessage, false);
    }
};