// (C) 2000 www.CodeLifter.com
// http://www.codelifter.com
// Free for all users, but leave in this  header
// NS4-6,IE4-6
// Fade effect only in IE; degrades gracefully

// =======================================
// set the following variables
// =======================================
// Set slideShowSpeed (milliseconds)
var slideShowSpeed = 5000

// Duration of crossfade (seconds)
var crossFadeDuration = 3

// Specify the image files
var Pic = new Array() // don't touch this
// to add more images, just continue
// the pattern, adding to the array below

var t,p
var j = 0
var preLoad = new Array()

function setPictures()
{
    //Nativity Pics
    Pic[0] = 'http://www.rbc-chicago.org/images/front_page_banner/nativity/nativity_1.jpg'
    Pic[1] = 'http://www.rbc-chicago.org/images/front_page_banner/nativity/nativity_2.jpg'
    preLoadPics()
}

function nativity()
{
    //Nativity Pics
    Pic[0] = 'http://www.rbc-chicago.org/images/front_page_banner/nativity/nativity_1.jpg'
    Pic[1] = 'http://www.rbc-chicago.org/images/front_page_banner/nativity/nativity_2.jpg'
    preLoadPics()
    runSlideShow()
}

function inauguration()
{
    //Inauguration Pics
    Pic[0] = 'http://www.rbc-chicago.org/images/front_page_banner/inauguration/inauguration_banner_1.jpg'
    Pic[1] = 'http://www.rbc-chicago.org/images/front_page_banner/inauguration/inauguration_banner_2.jpg'
    Pic[2] = 'http://www.rbc-chicago.org/images/front_page_banner/inauguration/inauguration_banner_3.jpg'
    Pic[3] = 'http://www.rbc-chicago.org/images/front_page_banner/inauguration/inauguration_banner_4.jpg'
    Pic[4] = 'http://www.rbc-chicago.org/images/front_page_banner/inauguration/inauguration_banner_5.jpg'
    preLoadPics() 
    runSlideShow()
}
    
function standard()
{
    //Original
    Pic[0] = 'http://www.rbc-chicago.org/images/skyline_mot.jpg'
    Pic[1] = 'http://www.rbc-chicago.org/images/bible_rom.jpg'
    Pic[2] = 'http://www.rbc-chicago.org/images/dove.jpg'
    Pic[3] = 'http://www.rbc-chicago.org/images/bible_hebrew.jpg'    
    preLoadPics()   
    runSlideShow()
}

function preLoadPics()
{
    p = Pic.length

    for (i = 0; i < p; i++)
    {
       preLoad[i] = new Image()
       preLoad[i].src = Pic[i]
    }
}

function runSlideShow()
{
   // If the array is empty, fill it with default pics
   if (preLoad.length < 1)
   {
        setPictures()
   }

   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 > (p-1)) j=0
   t = setTimeout("runSlideShow()", slideShowSpeed)
}