// javascript functions included and used on all pages

//*******************************************
//Slide Show
//*******************************************
// Set slideShowSpeed (milliseconds)
var slideShowSpeed = 5000

// Duration of crossfade (seconds)
var crossFadeDuration = 2

// Specify the image files
var Pic = new Array()

Pic[0] = 'images/banners/banner01.jpg'
Pic[1] = 'images/banners/banner02.jpg'
Pic[2] = 'images/banners/banner03.jpg'
Pic[3] = 'images/banners/banner04.jpg'
Pic[4] = 'images/banners/banner05.jpg'
Pic[5] = 'images/banners/banner06.jpg'
Pic[6] = 'images/banners/banner07.jpg'
Pic[7] = 'images/banners/banner08.jpg'


var t
var j = 0
var p = Pic.length

var preLoad = new Array()
for (i = 0; i < p; i++){
   preLoad[i] = new Image()
   preLoad[i].src = Pic[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[Math.round((p-1)*Math.random())].src
	if (document.all){
		document.images.SlideShow.filters.blendTrans.Play()
	}
	j = Math.round((p-1)*Math.random())
	t = setTimeout('runSlideShow()', slideShowSpeed)
}