<!--       ***This part picks images***
var caption="test caption #1";
var image="";
var banners=0;
function writeCaption() {
document.getElementById('captionBox').innerHTML = 'Wind Speed Image from BYU Scatterometer Climate Record Pathfinder (SCP) Datasets.  Image courtesy of BYU.<br><br><br>';
   }
function cycle() {
  if (++banners > 4) banners=1; 
    loadcaptions();
	loadbanners();
	document.banner1.src = image;
	document.banner1.alt = alt;
    window.setTimeout('cycle();',4000); 
  }
function loadcaptions() {
   if (banners==1)
      {
      document.getElementById('captionBox').innerHTML = 'Wind Speed Image from BYU Scatterometer Climate Record Pathfinder (SCP) Datasets.  Image courtesy of BYU.<br><br><br>';
      }
   if (banners==2)
      {
	  document.getElementById('captionBox').innerHTML = 'Map of ocean surface winds on July 15, 2008 as processed by NOAA/NESDIS from near real-time data collected by NASA/JPL\'s SeaWinds Scatterometer aboard the QuikSCAT.  Image courtesy of NOAA/NESDID.';
      }
   if (banners==3)
      {
      document.getElementById('captionBox').innerHTML = 'Reduced-resolution image from QuikScat sigma-0 measurements. This image shows Antarctica and the surrounding sea ice on July 1999. Image courtesy of BYU.<br><br>';
      }
   if (banners==4)
      {
      document.getElementById('captionBox').innerHTML = 'Arctic sea ice image produced from daily-averaged QuikSCAT sigma-0 measurements from NASA SCP Arctic and Antarctic Ice Extent from QuikSCAT, 1999-2004 Dataset. Image courtesy of NSIDC.<br><br>';
	  }
	}
function loadbanners() {
   if (banners==1)
      {
      image="/data/scatterometry/images/slideshow/scat4.jpg";
	  alt="Wind Speed Image from BYU";
      }
   if (banners==2)
      {
      image="/data/scatterometry/images/slideshow/scat2.jpg";
	  alt="Map of ocean surface winds from NOAA/NESDIS";
      }
   if (banners==3)
      {
      image="/data/scatterometry/images/slideshow/scat3.jpg"
	  alt="QuikScat sigma-0 image of Antarctica from BYU";
	  }
	if (banners==4)
      {
      image="/data/scatterometry/images/slideshow/scat1.jpg";
	  alt="Arctic sea ice image from NSIDC";
      }
	}

//-->

<!--       ***This part picks links***
var link = "/data/scatterometry/images/quikscat_winds.gif"
function urlswitch() {
   if (banners==1)
      {
      link = "/data/scatterometry/images/quikscat_winds.gif";
      }
   if (banners==2)
      {
      link = "http://manati.orbit.nesdis.noaa.gov/quikscat/";
      }
   if (banners==3)
      {
      link = "/data/scatterometry/images/sirf-a-r100_d259-265_masked.jpg";
      }
   if (banners==4)
      {
      link = "images/browse_nscp_arctic_2004-001-001.sir.ims.jpg";
      }
return link;
}
//-->

