banner1 = "/bilder/banners/banner1.gif";
banner2 = "/bilder/banners/banner2.gif";
banner3 = "/bilder/banners/banner3.gif";
banner4 = "/bilder/banners/banner4.gif";
banner5 = "/bilder/banners/banner5.gif";

banner1url = "/";
banner5url = "/pdf/news/fiorano17sep02.pdf";
banner2url = "/pdf/news/spirit17sep02.pdf";
banner3url = "/pdf/news/capeclear10oct02.pdf";
banner4url = "/pdf/news/ktg12dec02.pdf";

thisAd = 0;

if (document.images){
    
   adImages = new Array(banner1,
                        banner2,
                        banner3,                                                   
                        banner4, 
                        banner5);
                        
   adURLs = new Array(banner1url,
                      banner2url,
                      banner3url,                                                   
                      banner4url, 
                      banner5url);

}

// The following function cycles through each banner image.
// Notice the use of the variable thisAd to go from 0 to 2 and then
// back to 0. JavaScript has an object called document whose
// member adBanner can be set to the current banner to display.

function cycleAds(){
 
 // change to next banner every 15 seconds
 cycleTime=4300
 
 if (document.all) {
    document.images.adBanner.style.filter="blendTrans(duration=2)";
    document.images.adBanner.filter="blendTrans(duration=crossFadeDuration)";
    document.images.adBanner.filters.blendTrans.Apply();
} 
 
 if (document.images){
   if (document.adBanner.complete){
      if (++thisAd == adImages.length)
         thisAd = 0;

        document.adBanner.src = adImages[thisAd];
      }
   }
   
   
  if (document.all) {
    document.images.adBanner.filters.blendTrans.Play();
  }

   
  setTimeout("cycleAds()", cycleTime);
}

// This function is used to direct the user to the website when
// the user clicks on a particular banner image.
function gotoAd(){
  document.location.href = adURLs[thisAd];
}