slideShowURL = 'SlideShow_assets/SlideShow.html';       // parameter from openSlideShowWindow.js
slideShowNS4URL = 'SlideShow_assets/SlideShowNS4.html'; // parameter from openSlideShowWindow.js

slides = new Array();
slides[0] = new Slide('../bowman_files/Bowman 3.jpg', '533', '800', '');
slides[1] = new Slide('../bowman_files/Bowman 4.jpg', '533', '800', '');
slides[2] = new Slide('../bowman_files/Bowman 5.jpg', '533', '800', '');
slides[3] = new Slide('../bowman_files/Bowman 6.jpg', '533', '800', '');
slides[4] = new Slide('../bowman_files/Bowman 7.jpg', '533', '800', '');
slides[5] = new Slide('../bowman_files/Bowman 2.jpg', '533', '800', '');
slides[6] = new Slide('../bowman_files/Bowman 9.jpg', '533', '800', '');
slides[7] = new Slide('../bowman_files/Bowman 12.jpg', '533', '800', '');
slides[8] = new Slide('../bowman_files/Bowman 11.jpg', '533', '800', '');
slides[9] = new Slide('../bowman_files/Bowman 10.jpg', '533', '800', '');
slides[10] = new Slide('../bowman_files/Bowman 14.jpg', '533', '800', '');
slides[11] = new Slide('../bowman_files/Bowman 16.jpg', '533', '800', '');
slides[12] = new Slide('../bowman_files/Bowman 17.jpg', '533', '800', '');
slides[13] = new Slide('../bowman_files/Bowman 18.jpg', '533', '800', '');
slides[14] = new Slide('../bowman_files/Bowman 19.jpg', '533', '800', '');
slides[15] = new Slide('../bowman_files/Bowman 20.jpg', '533', '800', '');
slides[16] = new Slide('../bowman_files/Bowman 21.jpg', '533', '800', '');
slides[17] = new Slide('../bowman_files/Bowman 22.jpg', '533', '800', '');
slides[18] = new Slide('../bowman_files/Bowman 23.jpg', '533', '800', '');
slides[19] = new Slide('../bowman_files/Bowman 24.jpg', '533', '800', '');
slides[20] = new Slide('../bowman_files/Bowman 25.jpg', '533', '800', '');
slides[21] = new Slide('../bowman_files/Bowman 26.jpg', '533', '800', '');
slides[22] = new Slide('../bowman_files/Bowman 27.jpg', '533', '800', '');
slides[23] = new Slide('../bowman_files/Bowman 28.jpg', '533', '800', '');
slides[24] = new Slide('../bowman_files/Bowman 32.jpg', '533', '800', '');
slides[25] = new Slide('../bowman_files/Bowman 33.jpg', '533', '800', '');
slides[26] = new Slide('../bowman_files/Bowman 35.jpg', '533', '800', '');
slides[27] = new Slide('../bowman_files/Bowman 36.jpg', '533', '800', '');
slides[28] = new Slide('../bowman_files/Bowman 37.jpg', '533', '800', '');
slides[29] = new Slide('../bowman_files/Bowman 38.jpg', '533', '800', '');
slides[30] = new Slide('../bowman_files/Bowman 39.jpg', '533', '800', '');
slides[31] = new Slide('../bowman_files/Bowman 40.jpg', '533', '800', '');
isPureISOLatin1 = true;
contentEncodingConstant = 4;
feedbackURL = "TODO";
showFeedbackButton = false;
feedbackEnabled = true;

var smallTransparentGif = "";
function fixupIEPNG(strImageID, transparentGif) 
{
    smallTransparentGif = transparentGif;
    if (windowsInternetExplorer && (browserVersion < 7))
    {
        var img = document.getElementById(strImageID);
        if (img)
        {
            var src = img.src;
            img.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "', sizingMethod='scale')";
            img.src = transparentGif;
            img.attachEvent("onpropertychange", imgPropertyChanged);
        }
    }
}

var windowsInternetExplorer = false;
var browserVersion = 0;
function detectBrowser()
{
    windowsInternetExplorer = false;
    var appVersion = navigator.appVersion;
    if ((appVersion.indexOf("MSIE") != -1) &&
        (appVersion.indexOf("Macintosh") == -1))
    {
        var temp = appVersion.split("MSIE");
        browserVersion = parseFloat(temp[1]);
        windowsInternetExplorer = true;
    }
}

function onPageLoad()
{
    detectBrowser();
    fixupIEPNG("id1", "bowman_files/transparent.gif");
    fixupIEPNG("id2", "bowman_files/transparent.gif");
    fixupIEPNG("id3", "bowman_files/transparent.gif");
    fixupIEPNG("id4", "bowman_files/transparent.gif");
    fixupIEPNG("id5", "bowman_files/transparent.gif");
    fixupIEPNG("id6", "bowman_files/transparent.gif");
    fixupIEPNG("id7", "bowman_files/transparent.gif");
    fixupIEPNG("id8", "bowman_files/transparent.gif");
    fixupIEPNG("id9", "bowman_files/transparent.gif");
    fixupIEPNG("id10", "bowman_files/transparent.gif");
    fixupIEPNG("id11", "bowman_files/transparent.gif");
    fixupIEPNG("id12", "bowman_files/transparent.gif");
    fixupIEPNG("id13", "bowman_files/transparent.gif");
    fixupIEPNG("id14", "bowman_files/transparent.gif");
    fixupIEPNG("id15", "bowman_files/transparent.gif");
    fixupIEPNG("id16", "bowman_files/transparent.gif");
    fixupIEPNG("id17", "bowman_files/transparent.gif");
    fixupIEPNG("id18", "bowman_files/transparent.gif");
    fixupIEPNG("id19", "bowman_files/transparent.gif");
    fixupIEPNG("id20", "bowman_files/transparent.gif");
    fixupIEPNG("id21", "bowman_files/transparent.gif");
    fixupIEPNG("id22", "bowman_files/transparent.gif");
    fixupIEPNG("id23", "bowman_files/transparent.gif");
    fixupIEPNG("id24", "bowman_files/transparent.gif");
    fixupIEPNG("id25", "bowman_files/transparent.gif");
    fixupIEPNG("id26", "bowman_files/transparent.gif");
    fixupIEPNG("id27", "bowman_files/transparent.gif");
    fixupIEPNG("id28", "bowman_files/transparent.gif");
    fixupIEPNG("id29", "bowman_files/transparent.gif");
    fixupIEPNG("id30", "bowman_files/transparent.gif");
    fixupIEPNG("id31", "bowman_files/transparent.gif");
    fixupIEPNG("id32", "bowman_files/transparent.gif");
    fixupIEPNG("id33", "bowman_files/transparent.gif");
    fixupIEPNG("id34", "bowman_files/transparent.gif");
    fixupIEPNG("id35", "bowman_files/transparent.gif");
    fixupIEPNG("id36", "bowman_files/transparent.gif");
    fixupIEPNG("id37", "bowman_files/transparent.gif");
    fixupIEPNG("id38", "bowman_files/transparent.gif");
    fixupIEPNG("id39", "bowman_files/transparent.gif");
    return true;
}

var inImgPropertyChanged = false;
function imgPropertyChanged()
{
    if ((window.event.propertyName == "src") && (! inImgPropertyChanged))
    {
        inImgPropertyChanged = true;
        var el = window.event.srcElement;
        if (el.src != smallTransparentGif)
        {
            el.filters.item(0).src = el.src;
            el.src = smallTransparentGif;
        }
        inImgPropertyChanged = false;
    }
}