/*	ColorBox v1.3.6 - a full featured, light-weight, customizable lightbox based on jQuery 1.3 */
(function (c) { function r(b, d) { d = d === "x" ? m.width() : m.height(); return typeof b === "string" ? Math.round(b.match(/%/) ? d / 100 * parseInt(b, 10) : parseInt(b, 10)) : b } function M(b) { b = c.isFunction(b) ? b.call(i) : b; return a.photo || b.match(/\.(gif|png|jpg|jpeg|bmp)(?:\?([^#]*))?(?:#(\.*))?$/i) } function Y() { for (var b in a) if (c.isFunction(a[b]) && b.substring(0, 2) !== "on") a[b] = a[b].call(i); a.rel = a.rel || i.rel; a.href = a.href || i.href; a.title = a.title || i.title } function Z(b) { i = b; a = c(i).data(q); Y(); if (a.rel && a.rel !== "nofollow") { g = c(".cboxElement").filter(function () { return (c(this).data(q).rel || this.rel) === a.rel }); j = g.index(i); if (j < 0) { g = g.add(i); j = g.length - 1 } } else { g = c(i); j = 0 } if (!B) { C = B = n; N = i; N.blur(); c(document).bind("keydown.cbox_close", function (d) { if (d.keyCode === 27) { d.preventDefault(); e.close() } }).bind("keydown.cbox_arrows", function (d) { if (g.length > 1) if (d.keyCode === 37) { d.preventDefault(); D.click() } else if (d.keyCode === 39) { d.preventDefault(); E.click() } }); a.overlayClose && s.css({ cursor: "pointer" }).one("click", e.close); c.event.trigger(aa); a.onOpen && a.onOpen.call(i); s.css({ opacity: a.opacity }).show(); a.w = r(a.initialWidth, "x"); a.h = r(a.initialHeight, "y"); e.position(0); O && m.bind("resize.cboxie6 scroll.cboxie6", function () { s.css({ width: m.width(), height: m.height(), top: m.scrollTop(), left: m.scrollLeft() }) }).trigger("scroll.cboxie6") } P.add(D).add(E).add(t).add(Q).hide(); R.html(a.close).show(); e.slideshow(); e.load() } var q = "colorbox", F = "hover", n = true, e, x = c.browser.msie && !c.support.opacity, O = x && c.browser.version < 7, aa = "cbox_open", H = "cbox_load", S = "cbox_complete", T = "resize.cbox_resize", s, k, u, p, U, V, W, X, g, m, l, I, J, K, Q, P, t, E, D, R, y, z, v, w, i, N, j, a, B, C, $ = { transition: "elastic", speed: 350, width: false, height: false, innerWidth: false, innerHeight: false, initialWidth: "400", initialHeight: "400", maxWidth: false, maxHeight: false, scalePhotos: n, scrolling: n, inline: false, html: false, iframe: false, photo: false, href: false, title: false, rel: false, opacity: 0.9, preloading: n, current: "image {current} of {total}", previous: "previous", next: "next", close: "close", open: false, overlayClose: n, slideshow: false, slideshowAuto: n, slideshowSpeed: 2500, slideshowStart: "start slideshow", slideshowStop: "stop slideshow", onOpen: false, onLoad: false, onComplete: false, onCleanup: false, onClosed: false }; e = c.fn.colorbox = function (b, d) { var h = this; if (!h.length) if (h.selector === "") { h = c("<a/>"); b.open = n } else return this; h.each(function () { var f = c.extend({}, c(this).data(q) ? c(this).data(q) : $, b); c(this).data(q, f).addClass("cboxElement"); if (d) c(this).data(q).onComplete = d }); b && b.open && Z(h); return this }; e.init = function () { function b(d) { return c('<div id="cbox' + d + '"/>') } m = c(window); k = c('<div id="colorbox"/>'); s = b("Overlay").hide(); u = b("Wrapper"); p = b("Content").append(l = b("LoadedContent").css({ width: 0, height: 0 }), J = b("LoadingOverlay"), K = b("LoadingGraphic"), Q = b("Title"), P = b("Current"), t = b("Slideshow"), E = b("Next"), D = b("Previous"), R = b("Close")); u.append(c("<div/>").append(b("TopLeft"), U = b("TopCenter"), b("TopRight")), c("<div/>").append(V = b("MiddleLeft"), p, W = b("MiddleRight")), c("<div/>").append(b("BottomLeft"), X = b("BottomCenter"), b("BottomRight"))).children().children().css({ "float": "left" }); I = c("<div style='position:absolute; top:0; left:0; width:9999px; height:0;'/>"); c("body").prepend(s, k.append(u, I)); if (x) { k.addClass("cboxIE"); O && s.css("position", "absolute") } p.children().bind("mouseover mouseout", function () { c(this).toggleClass(F) }).addClass(F); y = U.height() + X.height() + p.outerHeight(n) - p.height(); z = V.width() + W.width() + p.outerWidth(n) - p.width(); v = l.outerHeight(n); w = l.outerWidth(n); k.css({ "padding-bottom": y, "padding-right": z }).hide(); E.click(e.next); D.click(e.prev); R.click(e.close); p.children().removeClass(F); c(".cboxElement").live("click", function (d) { if (d.button !== 0 && typeof d.button !== "undefined") return n; else { Z(this); return false } }) }; e.position = function (b, d) { function h(A) { U[0].style.width = X[0].style.width = p[0].style.width = A.style.width; K[0].style.height = J[0].style.height = p[0].style.height = V[0].style.height = W[0].style.height = A.style.height } var f = m.height(); f = Math.max(f - a.h - v - y, 0) / 2 + m.scrollTop(); var o = Math.max(document.documentElement.clientWidth - a.w - w - z, 0) / 2 + m.scrollLeft(); b = k.width() === a.w + w && k.height() === a.h + v ? 0 : b; u[0].style.width = u[0].style.height = "9999px"; k.dequeue().animate({ width: a.w + w, height: a.h + v, top: f, left: o }, { duration: b, complete: function () { h(this); C = false; u[0].style.width = a.w + w + z + "px"; u[0].style.height = a.h + v + y + "px"; d && d() }, step: function () { h(this) } }) }; e.resize = function (b) { function d() { a.w = a.w || l.width(); a.w = a.mw && a.mw < a.w ? a.mw : a.w; return a.w } function h() { a.h = a.h || l.height(); a.h = a.mh && a.mh < a.h ? a.mh : a.h; return a.h } function f(G) { e.position(G, function () { if (B) { if (x) { A && l.fadeIn(100); k[0].style.removeAttribute("filter") } if (a.iframe) l.append("<iframe id='cboxIframe'" + (a.scrolling ? " " : "scrolling='no'") + " name='iframe_" + (new Date).getTime() + "' frameborder=0 src='" + a.href + "' " + (x ? "allowtransparency='true'" : "") + " />"); l.show(); Q.show().html(a.title); if (g.length > 1) { P.html(a.current.replace(/\{current\}/, j + 1).replace(/\{total\}/, g.length)).show(); E.html(a.next).show(); D.html(a.previous).show(); a.slideshow && t.show() } J.hide(); K.hide(); c.event.trigger(S); a.onComplete && a.onComplete.call(i); a.transition === "fade" && k.fadeTo(L, 1, function () { x && k[0].style.removeAttribute("filter") }); m.bind(T, function () { e.position(0) }) } }) } if (B) { var o, A, L = a.transition === "none" ? 0 : a.speed; m.unbind(T); if (b) { l.remove(); l = c('<div id="cboxLoadedContent"/>').html(b); l.hide().appendTo(I).css({ width: d(), overflow: a.scrolling ? "auto" : "hidden" }).css({ height: h() }).prependTo(p); c("#cboxPhoto").css({ cssFloat: "none" }); O && c("select:not(#colorbox select)").filter(function () { return this.style.visibility !== "hidden" }).css({ visibility: "hidden" }).one("cbox_cleanup", function () { this.style.visibility = "inherit" }); a.transition === "fade" && k.fadeTo(L, 0, function () { f(0) }) || f(L); if (a.preloading && g.length > 1) { b = j > 0 ? g[j - 1] : g[g.length - 1]; o = j < g.length - 1 ? g[j + 1] : g[0]; o = c(o).data(q).href || o.href; b = c(b).data(q).href || b.href; M(o) && c("<img />").attr("src", o); M(b) && c("<img />").attr("src", b) } } else setTimeout(function () { var G = l.wrapInner("<div style='overflow:auto'></div>").children(); a.h = G.height(); l.css({ height: a.h }); G.replaceWith(G.children()); e.position(L) }, 1) } }; e.load = function () { var b, d, h, f = e.resize; C = n; i = g[j]; a = c(i).data(q); Y(); c.event.trigger(H); a.onLoad && a.onLoad.call(i); a.h = a.height ? r(a.height, "y") - v - y : a.innerHeight ? r(a.innerHeight, "y") : false; a.w = a.width ? r(a.width, "x") - w - z : a.innerWidth ? r(a.innerWidth, "x") : false; a.mw = a.w; a.mh = a.h; if (a.maxWidth) { a.mw = r(a.maxWidth, "x") - w - z; a.mw = a.w && a.w < a.mw ? a.w : a.mw } if (a.maxHeight) { a.mh = r(a.maxHeight, "y") - v - y; a.mh = a.h && a.h < a.mh ? a.h : a.mh } b = a.href; J.show(); K.show(); if (a.inline) { c('<div id="cboxInlineTemp" />').hide().insertBefore(c(b)[0]).bind(H + " cbox_cleanup", function () { c(this).replaceWith(l.children()) }); f(c(b)) } else if (a.iframe) f(" "); else if (a.html) f(a.html); else if (M(b)) { d = new Image; d.onload = function () { var o; d.onload = null; d.id = "cboxPhoto"; c(d).css({ margin: "auto", border: "none", display: "block", cssFloat: "left" }); if (a.scalePhotos) { h = function () { d.height -= d.height * o; d.width -= d.width * o }; if (a.mw && d.width > a.mw) { o = (d.width - a.mw) / d.width; h() } if (a.mh && d.height > a.mh) { o = (d.height - a.mh) / d.height; h() } } if (a.h) d.style.marginTop = Math.max(a.h - d.height, 0) / 2 + "px"; f(d); g.length > 1 && c(d).css({ cursor: "pointer" }).click(e.next); if (x) d.style.msInterpolationMode = "bicubic" }; d.src = b } else c("<div />").appendTo(I).load(b, function (o, A) { A === "success" ? f(this) : f(c("<p>Request unsuccessful.</p>")) }) }; e.next = function () { if (!C) { j = j < g.length - 1 ? j + 1 : 0; e.load() } }; e.prev = function () { if (!C) { j = j > 0 ? j - 1 : g.length - 1; e.load() } }; e.slideshow = function () { function b() { t.text(a.slideshowStop).bind(S, function () { h = setTimeout(e.next, a.slideshowSpeed) }).bind(H, function () { clearTimeout(h) }).one("click", function () { d(); c(this).removeClass(F) }); k.removeClass(f + "off").addClass(f + "on") } var d, h, f = "cboxSlideshow_"; t.bind("cbox_closed", function () { t.unbind(); clearTimeout(h); k.removeClass(f + "off " + f + "on") }); d = function () { clearTimeout(h); t.text(a.slideshowStart).unbind(S + " " + H).one("click", function () { b(); h = setTimeout(e.next, a.slideshowSpeed); c(this).removeClass(F) }); k.removeClass(f + "on").addClass(f + "off") }; if (a.slideshow && g.length > 1) a.slideshowAuto ? b() : d() }; e.close = function () { c.event.trigger("cbox_cleanup"); a.onCleanup && a.onCleanup.call(i); B = false; c(document).unbind("keydown.cbox_close keydown.cbox_arrows"); m.unbind(T + " resize.cboxie6 scroll.cboxie6"); s.css({ cursor: "auto" }).fadeOut("fast"); k.stop(n, false).fadeOut("fast", function () { c("#colorbox iframe").attr("src", "about:blank"); l.remove(); k.css({ opacity: 1 }); try { N.focus() } catch (b) { } c.event.trigger("cbox_closed"); a.onClosed && a.onClosed.call(i) }) }; e.element = function () { return c(i) }; e.settings = $; c(e.init) })(jQuery);
/* end ColorBox */

/*
* BCSD JQuery - Topnavi
*/

function topnavi() {

    //alert('BCSD JQuery TopNavi is working!');

    /* Topnavi Animation */
    $(" #tn ul ").css({ display: "none" }); // Opera Fix
    $(" #tn li").hover(function () {
        $(this).find('ul:first').css({ visibility: "visible", display: "none" }).show(100);
    }, function () {
        $(this).find('ul:first').css({ visibility: "hidden" });
    });
}


$(document).ready(function () {
    /* Tabs */
    contentUiBinding();

    /* TopNavi */
    topnavi();

    /* BayDir TV Box */
    var box = $('#video-box');
    if (box.length > 0) {
        $.get('templates/AgrarTvTeaser.aspx', function (data) {
            var videoElements = $(data).find('AGRARTV2009_MOVIES_TSR_BOX');
            videoElements.each(function () {
                var id = $(this).find('ID_MOVIE').text();
                var image = $(this).find('SCREENSHOT').text();
                var headline = $(this).find('HEADLINE').text();
                var content = '<a href="http://www.bayeragrar.tv/mediacenter/Default.aspx?action=crosslink&id_movie=' + id + '" target="_blank">';
                content += '<img src="http://www.bayeragrar.tv/mediacenter/image.aspx?image=files/' + image + '&size=196"/><span>' + headline + '</span></a>';
                var newElement = $(content);
                newElement.attr('id', 'video' + id);
                box.append(newElement);
            });
            $('#video-box > a:gt(0)').hide();
            window.setInterval("switchVideo()", 4000);
        });
    }
    /* end BayDir TV Box */

    /* Scroller for Infothek Channel */
    var scrollPane = $('div#newsscroller');
    var scrollContent = $('ul#newsscroller-inside');
    var scrollbar = $("div#scrollbar").slider({
        slide: function (e, ui) {
            if (scrollContent.width() > scrollPane.width()) { scrollContent.css('margin-left', Math.round(ui.value / 100 * (scrollPane.width() - scrollContent.width())) + 'px'); }
            else { scrollContent.css('margin-left', 0); }
        }
    });
    //append icon to handle
    var handleHelper = scrollbar.find('.ui-slider-handle')
		.mousedown(function () {
		    scrollbar.width(handleHelper.width());
		})
		.mouseup(function () {
		    scrollbar.width('100%');
		})
		.append('<span class="ui-icon ui-icon-grip-dotted-vertical"></span>')
		.wrap('<div class="ui-handle-helper-parent"></div>').parent();

    //size scrollbar and handle proportionally to scroll distance
    function sizeScrollbar() {
        var remainder = scrollContent.width() - scrollPane.width();
        var proportion = remainder / scrollContent.width();
        var handleSize = scrollPane.width() - (proportion * scrollPane.width());
        scrollbar.find('.ui-slider-handle').css({
            width: handleSize,
            'margin-left': -handleSize / 2
        });
        handleHelper.width('').width(scrollbar.width() - handleSize);
    }

    //reset slider value based on scroll content position
    function resetValue() {
        var remainder = scrollPane.width() - scrollContent.width();
        var leftVal = 0;
        var percentage = Math.round(leftVal / remainder * 100);
        scrollbar.slider("value", percentage);
    }
    //if the slider is 100% and window gets larger, reveal content
    function reflowContent() {
        var showing = scrollContent.width() + parseInt(scrollContent.css('margin-left'));
        var gap = scrollPane.width() - showing;
        if (gap > 0) {
            scrollContent.css('margin-left', parseInt(scrollContent.css('margin-left')) + gap);
        }
    }

    //change handle position on window resize
    $(window).resize(function () {
        resetValue();
        sizeScrollbar();
        reflowContent();
    });
    setTimeout(sizeScrollbar, 10);
    /* end Scroller for Infothek Channel */

    /* floating teaser image */
    //    $('div.imageleft').each(function () {
    //        $(this).height(function () {
    //            var parentHeight = $(this).parent().height();
    //            var imageHeight = $(this).find('img').height();
    //            return Math.max(parentHeight, imageHeight);
    //        });
    //    });
    /* end floating teaser image */
});

function contentUiBinding() {
    /* Tabs*/
    if ($('#tabs').length > 0) {
        $('#tabs').tabs();
    }
    if ($('.tabs').length > 0) {
        $('.tabs').tabs();
    }
    /* end Tabs */

    /* PF Berater */
    if ($('ul.foils').length > 0) {
        $('ul.foils > li:gt(0)').hide();
        $('div.advisor-result .switcher').find('a:eq(0)').addClass('active');
    }
    /* end PF Berater */

    /* Gallerie */
    if ($('ul#gallery').length > 0) {
        var count = $('ul#gallery > li').length;
        if (count > 0) {
            $('ul#gallery > li:gt(0)').hide();
            $('div.gallery-switcher').find('a:eq(0)').addClass('active');
        }

    }
    /* end Gallerie */

    /* Modaldialoge */
    /* No new colorbox inside colorbox */
    if (this.location != top.location) {
        $('.modal').removeClass('modal');
    }

    $('.modal').colorbox({
        iframe: true,
        width: 620,
        height: 600,
        opacity: "0.80",
        scrolling: true,
        transition: "fade"
    });

    $('.modal-baydir').colorbox({
        iframe: true,
        width: 375,
        height: 380,
        opacity: 0,
        scrolling: false
    });
    /* end Modaldialoge */

    $('.input-search').autocomplete({
        //minLength: 2,
        source: "templates/DynamicControls/Germany/Search/SearchList.aspx"
    });
}

function switchVideo() {
    var visibleVideoNo = $('#video-box > a:visible').index('#video-box > a') + 1;
    if (visibleVideoNo === $('#video-box > a').length) {
        visibleVideoNo = 0;
    }
    $('#video-box > a:visible').hide(500);
    $('#video-box a:nth-child(' + (visibleVideoNo + 1) + ')').show(500);
};

function switchFoil(no) {
    $('ul.foils > li').hide();
    $('ul.foils > li:eq(' + no + ')').show();
    $('div.advisor-result .switcher a').removeClass('active');
    $('div.advisor-result .switcher').find('a:eq(' + no + ')').addClass('active');
};

function switchGallery(no) {
    $('ul#gallery > li').hide();
    $('ul#gallery > li:eq(' + no + ')').show();
    $('div.gallery-switcher a').removeClass('active');
    $('div.gallery-switcher').find('a:eq(' + no + ')').addClass('active');
}

function resizeColorbox(doc, newWidth, newHeight, newCHeight) {
    var wrapper = doc.$('#cboxWrapper');
    var oldWidth = wrapper.width();
    var oldHeight = wrapper.height();
    var xOffset = ((newWidth - oldWidth) / 2).toFixed(0);
    var yOffset = ((newHeight - oldHeight) / 2).toFixed(0);

    wrapper.height(newHeight).width(newWidth);
    doc.$('#colorbox').height(newHeight).width(newWidth).animate({
        left: '-=' + xOffset,
        top: '-=' + yOffset
    }, 200);
    doc.$('#cboxdocCenter').width(newWidth);
    doc.$('#cboxBottomCenter').width(newWidth);
    doc.$('#cboxMiddleLeft').height(newHeight);
    doc.$('#cboxMiddleRight').height(newHeight);
    doc.$('#cboxContent').animate({
        width: newWidth + "px",
        height: newHeight + "px"
    }, 200);
    doc.$('#cboxLoadedContent').animate({
        width: newWidth + "px",
        height: newHeight + "px"
    }, 200);

    if (newCHeight)
        $('#myColorboxContent').css('height', newCHeight + 'px');
}

function bookmarkpage(seitenname) {
    var bookmarkurl = location.href;
    if (!seitenname || seitenname === "") {
        seitenname = window.title;
    }
    if (window.sidebar) {// Mozilla Firefox Bookmark
        window.sidebar.addPanel(seitenname, bookmarkurl, "");
    } else if (window.opera && window.print) {// Opera Hotlist
        var temp = document.createElement('a');
        temp.setAttribute('rel', 'sidebar');
        temp.setAttribute('href', bookmarkurl);
        temp.setAttribute('title', seitenname);
        temp.click();
    } else if (document.all) {// IE Favorite
        window.external.AddFavorite(bookmarkurl, seitenname);
    } else {
        alert('Ihr Browser unterstützt diese Funktion nicht');
    }
    return false;
}

function setPrintUrl(linkElement, index) {
    var link = linkElement.attr('href', linkElement.attr('href').replace(/&PageIndex=\d/, '') + "&PageIndex=" + index);
}

function preloadWeather() {
    var i = 0,
        max = 0,
        o = null,
    // list of stuff to preload
        preload = [
            'templates/Layout/Bcsd/cssmin/templateContentWide.min.css',
            'templates/Layout/Bcsd/images/Controls/weather/rain_0-25.png',
            'templates/Layout/Bcsd/images/Controls/weather/rain_25-50.png',
            'templates/Layout/Bcsd/images/Controls/weather/rain_50-75.png',
            'templates/Layout/Bcsd/images/Controls/weather/rain_75-100.png',
            'templates/Layout/Bcsd/images/Controls/weather/t1.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t1n.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t2.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t2n.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t3.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t3n.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t4.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t4n.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t5.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t5n.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t6.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t6n.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t7.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t7n.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t8.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t8n.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t9.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t9n.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t10.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t10n.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t11.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t11n.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t12.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t12n.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t13.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t13n.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t14.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t14n.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t99.gif',
            'templates/Layout/Bcsd/images/Controls/weather/t99n.gif',
            'templates/Layout/Bcsd/images/Controls/weather/wind_n.png',
            'templates/Layout/Bcsd/images/Controls/weather/wind_nno.png',
            'templates/Layout/Bcsd/images/Controls/weather/wind_nnw.png',
            'templates/Layout/Bcsd/images/Controls/weather/wind_no.png',
            'templates/Layout/Bcsd/images/Controls/weather/wind_nw.png',
            'templates/Layout/Bcsd/images/Controls/weather/wind_o.png',
            'templates/Layout/Bcsd/images/Controls/weather/wind_ono.png',
            'templates/Layout/Bcsd/images/Controls/weather/wind_oso.png',
            'templates/Layout/Bcsd/images/Controls/weather/wind_s.png',
            'templates/Layout/Bcsd/images/Controls/weather/wind_so.png',
            'templates/Layout/Bcsd/images/Controls/weather/wind_sso.png',
            'templates/Layout/Bcsd/images/Controls/weather/wind_ssw.png',
            'templates/Layout/Bcsd/images/Controls/weather/wind_sw.png',
            'templates/Layout/Bcsd/images/Controls/weather/wind_w.png',
            'templates/Layout/Bcsd/images/Controls/weather/wind_wnw.png',
            'templates/Layout/Bcsd/images/Controls/weather/wind_wsw.png'
        ],
        isIE = navigator.appName.indexOf('Microsoft') === 0;

    for (i = 0, max = preload.length; i < max; i += 1) {
        if (isIE) {
            new Image().src = preload[i];
            continue;
        }
    
        o = document.createElement('object');
        o.data = preload[i];

        // IE stuff, otherwise 0x0 is OK
        //o.width = 1;
        //o.height = 1;
        //o.style.visibility = "hidden";
        //o.type = "text/plain"; // IE 
        o.width = 0;
        o.height = 0;

        // only FF appends to the head
        // all others require body
        document.body.appendChild(o);
    }

}