<!--
        //JavaScript Banner Ad Rotator version 2.1 - last modified 16 November 2000
        //Obtained from http://www.brettb.com/js_banner_ad_rotator.asp

        //User defined variables - change these variables to alter the behaviour of the script
        var ImageFolder = "images/AdImages"; //Folder name containing the images
        var ImageFileNames = new Array(
            'Thumb_CIM_2.JPG', 'Thumb_CIM_24.JPG', 'Thumb_CIM_37.JPG', 'Thumb_CIM_39.JPG'
            ,'Thumb_CIM_63.JPG','Thumb_DSCF0009.JPG','Thumb_DSCF0040.JPG','Thumb_DSCF0062.JPG'
            ,'Thumb_DSCN1792.JPG','Thumb_DSCN1794.JPG'
            ,'Thumb_IM000049.JPG'
            ,'Thumb_P1040163.JPG','Thumb_P1040165.JPG','Thumb_P1040189.JPG'
        ); //List of images to use
        //List of hyperlinks associated with the list of images
        var ImageURLs = new Array(
             'circolo_territoriale_cajeta_Convegno_Idrocarburi.html','circolo_territoriale_cajeta_Convegno_Idrocarburi.html','circolo_territoriale_cajeta_Convegno_Idrocarburi.html','circolo_territoriale_cajeta_Convegno_Idrocarburi.html'
            ,'circolo_territoriale_cajeta_Troposfera_Immersion_Day.html','circolo_territoriale_cajeta_Passeggiando_Parco_Marino.html','circolo_territoriale_cajeta_Passeggiando_Parco_Marino.html','circolo_territoriale_cajeta_Passeggiando_Parco_Marino.html'
            ,'circolo_territoriale_cajeta_Troposfera_Immersion_Day.html','circolo_territoriale_cajeta_Troposfera_Immersion_Day.html'
            ,'circolo_territoriale_cajeta_Troposfera_Immersion_Day.html'
            ,'circolo_territoriale_cajeta_Troposfera_Immersion_Day.html','circolo_territoriale_cajeta_Troposfera_Immersion_Day.html','circolo_territoriale_cajeta_Troposfera_Immersion_Day.html'
            );
        //Default hyperlink for the Banner Ad                        
        var DefaultURL = 'http://www.circoloterritorialecajeta.org';
        var DisplayInterval = 3; //Number of seconds to wait before the next image is displayed
        var TargetFrame = ""; //Name of the frame to open the hyperlink into

        //Internal variables (do not change these unless you know what you are doing)
        var IsValidBrowser = false;
        var BannerAdCode = 0;
        var BannerAdImages = new Array(NumberOfImages);
        var DisplayInterval = DisplayInterval * 1000;
        var NumberOfImages = ImageFileNames.length;

        //Add a trailing forward slash to the ImageFolder variable if it does not already have one
        if (ImageFolder.substr(ImageFolder.length - 1, ImageFolder.length) != "/" && ImageFolder != "") {
            ImageFolder += "/";
        }

        if (TargetFrame == '') {
            var FramesObject = null;
        } else {
            var FramesObject = eval('parent.' + TargetFrame);
        }

        //Function runs when this page has been loaded and does the following:
        //1. Determine the browser name and version  (since the script will only work on Netscape 3+ and Internet Explorer 4+).
        //2. Start the timer object that will periodically change the image displayed by the Banner Ad.
        //3. Preload the images used by the Banner Ad rotator script
        function InitialiseBannerAdRotator() {

            //Determine the browser name and version
            //The script will only work on Netscape 3+ and Internet Explorer 4+
            var BrowserType = navigator.appName;
            var BrowserVersion = parseInt(navigator.appVersion);

            if (BrowserType == "Netscape" && (BrowserVersion >= 3)) {
                IsValidBrowser = true;
            }

            if (BrowserType == "Microsoft Internet Explorer" && (BrowserVersion >= 4)) {
                IsValidBrowser = true;
            }

            if (IsValidBrowser) {
                TimerObject = setTimeout("ChangeImage()", DisplayInterval);
                BannerAdCode = 0;

                for (i = 0; i < NumberOfImages; i++) {
                    BannerAdImages[i] = new Image();
                    BannerAdImages[i].src = ' ' + ImageFolder + ImageFileNames[i];
                }

            }

        }

        //Function to change the src of the Banner Ad image
        function ChangeImage() {

            if (IsValidBrowser) {
                BannerAdCode = BannerAdCode + 1;

                if (BannerAdCode == NumberOfImages) {
                    BannerAdCode = 0;
                }

                window.document.bannerad.src = BannerAdImages[BannerAdCode].src;
                TimerObject = setTimeout("ChangeImage()", DisplayInterval);
            }
        }

        //Function to redirect the browser window/frame to a new location,
        //depending on which image is currently being displayed by the Banner Ad.
        //If Banner Ad is being displayed on an old browser then the DefaultURL is displayed
        function ChangePage() {

            if (IsValidBrowser) {

                if (TargetFrame != '' && (FramesObject)) {
                    FramesObject.location.href = ImageURLs[BannerAdCode];
                } else {
                    document.location = ImageURLs[BannerAdCode];
                }

            } else if (!IsValidBrowser) {
                document.location = DefaultURL;
            }

        }
// -->