// Set slideShowSpeed (milliseconds)
var slideShowSpeed = 1000;
// Duration of crossfade (seconds)
var crossFadeDuration = 1;
// Specify the image files
NewImg = new Array( "images/slideshow/howitworks/slide1.gif", "images/slideshow/howitworks/slide2.gif",
		    "images/slideshow/howitworks/slide3.gif", "images/slideshow/howitworks/slide4.gif" );

// do not edit anything below this line
var t;
var j = 0;
var p = NewImg.length;
var preLoad = new Array();
for( i = 0; i < p; i++ ) 
{
preLoad[i] = new Image();
preLoad[i].src = NewImg[i];
}

function runSlideShow() 
{
if( document.all ) 
	{
	document.images.SlideShow.style.filter="blendTrans(duration=2)";
	document.images.SlideShow.style.filter="blendTrans(duration=crossFadeDuration)";
	document.images.SlideShow.filters.blendTrans.Apply();
	}

document.images.SlideShow.src = preLoad[j].src;
if( document.all ) 
	{
	document.images.SlideShow.filters.blendTrans.Play();
	}

j = j + 1;
if( j > 3 )
	{
	slideShowSpeed = 5000;	
	}
else
	{
	slideShowSpeed = 1000;
	}

if( j > (p - 1) ) 
	{
	j = 0;
	}

t = setTimeout( 'runSlideShow()', slideShowSpeed );
}