// Browser Slide-Show script. With image cross fade effect for those browsers
// that support it.
// Script copyright (C) 2004-2010 www.cryer.co.uk.
// Script is free to use provided this copyright header is included.
var FadeDurationMS=2000;
function SetOpacity(object,opacityPct)
{
  // IE.
  object.style.filter = 'alpha(opacity=' + opacityPct + ')';
  // Old mozilla and firefox
  object.style.MozOpacity = opacityPct/100;
  // Everything else.
  object.style.opacity = opacityPct/100;
}
function ChangeOpacity(id,msDuration,msStart,fromO,toO)
{
  var element=document.getElementById(id);
  var msNow = (new Date()).getTime();
  var opacity = fromO + (toO - fromO) * (msNow - msStart) / msDuration;
  if (opacity>=100)
  {
    SetOpacity(element,100);
    element.timer = undefined;
  }
  else if (opacity<=0)
  {
    SetOpacity(element,0);
    element.timer = undefined;
  }
  else 
  {
    SetOpacity(element,opacity);
    element.timer = window.setTimeout("ChangeOpacity('" + id + "'," + msDuration + "," + msStart + "," + fromO + "," + toO + ")",10);
  }
}
function FadeInImage(foregroundID,newImage,backgroundID)
{
  var foreground=document.getElementById(foregroundID);
  if (foreground.timer) window.clearTimeout(foreground.timer);
  if (backgroundID)
  {
    var background=document.getElementById(backgroundID);
    if (background)
    {
      if (background.src)
      {
        foreground.src = background.src; 
        SetOpacity(foreground,100);
      }
      background.src = newImage;
      background.style.backgroundImage='url(' + newImage + ')';
      background.style.backgroundRepeat='no-repeat';
	  background.style.backgroundAttachment="scroll";
	  background.style.backgroundPosition='top';
      var startMS = (new Date()).getTime();
      foreground.timer = window.setTimeout("ChangeOpacity('" + foregroundID + "'," + FadeDurationMS + "," + startMS + ",100,0)",10);
    }
  } else {
    foreground.src = newImage;
}
}
var slideCache = new Array();
function RunSlideShow(pictureID,backgroundID,imageFiles,displaySecs)
{
  var imageSeparator = imageFiles.indexOf(";");
  var nextImage = imageFiles.substring(0,imageSeparator);
  if (slideCache[nextImage] && slideCache[nextImage].loaded)
  {
    FadeInImage(pictureID,nextImage,backgroundID);
    var futureImages = imageFiles.substring(imageSeparator+1,imageFiles.length)
      + ';' + nextImage;
    setTimeout("RunSlideShow('"+pictureID+"','"+backgroundID+"','"+futureImages+"',"+displaySecs+")", displaySecs*1000);
    // Identify the next image to cache.
    imageSeparator = futureImages.indexOf(";");
    nextImage = futureImages.substring(0,imageSeparator);
  }
  else {
    setTimeout("RunSlideShow('"+pictureID+"','"+backgroundID+"','"+imageFiles+"',"+displaySecs+")", 250);
  }
  
  // Cache the next image to improve performance.
  if (slideCache[nextImage] == null)
  {
    slideCache[nextImage] = new Image;
    slideCache[nextImage].loaded = false;
    slideCache[nextImage].onload = function(){this.loaded=true};
    slideCache[nextImage].src = nextImage;
  }
}

// Opens a link when image is clicked
function gotolink(){
window.location=nextImage;
}

// Config the Image Holder
RunSlideShow("slideShowImgs", "slideShowImgsHolder", "images/media/slideshow/img01.jpg; images/media/slideshow/img02.jpg; images/media/slideshow/img03.jpg; images/media/slideshow/img04.jpg; images/media/slideshow/img05.jpg; images/media/slideshow/img06.jpg; images/media/slideshow/img07.jpg; images/media/slideshow/img08.jpg; images/media/slideshow/img09.jpg; images/media/slideshow/img10.jpg; images/media/slideshow/img11.jpg; images/media/slideshow/img12.jpg; images/media/slideshow/img13.jpg; images/media/slideshow/img14.jpg; images/media/slideshow/img15.jpg; images/media/slideshow/img16.jpg; images/media/slideshow/img17.jpg; images/media/slideshow/img18.jpg; images/media/slideshow/img19.jpg; images/media/slideshow/img20.jpg; images/media/slideshow/img21.jpg; images/media/slideshow/img22.jpg; images/media/slideshow/img23.jpg; images/media/slideshow/img24.jpg; images/media/slideshow/img25.jpg; images/media/slideshow/img26.jpg; images/media/slideshow/img27.jpg; images/media/slideshow/img28.jpg; images/media/slideshow/img29.jpg; images/media/slideshow/img30.jpg; images/media/slideshow/img31.jpg; images/media/slideshow/img32.jpg; images/media/slideshow/img33.jpg; images/media/slideshow/img34.jpg; images/media/slideshow/img35.jpg; images/media/slideshow/img36.jpg; images/media/slideshow/img37.jpg; images/media/slideshow/img38.jpg; images/media/slideshow/img39.jpg; images/media/slideshow/img40.jpg; images/media/slideshow/img41.jpg; images/media/slideshow/img42.jpg; images/media/slideshow/img43.jpg; images/media/slideshow/img44.jpg; images/media/slideshow/img45.jpg; images/media/slideshow/img46.jpg; images/media/slideshow/img47.jpg; images/media/slideshow/img48.jpg; images/media/slideshow/img49.jpg; images/media/slideshow/img50.jpg; images/media/slideshow/img51.jpg; images/media/slideshow/img52.jpg; images/media/slideshow/img53.jpg; images/media/slideshow/img54.jpg; images/media/slideshow/img55.jpg; images/media/slideshow/img56.jpg; images/media/slideshow/img57.jpg; images/media/slideshow/img58.jpg; images/media/slideshow/img59.jpg; images/media/slideshow/img60.jpg; images/media/slideshow/img61.jpg; images/media/slideshow/img62.jpg; images/media/slideshow/img63.jpg", 7);

// Starts slide show Button functions
function slideit(){
document.getElementById('slideShowImgsHolder').style.display='block'; // Show Slide show Div
document.getElementById('slideShowButton').style.display='none'; // Hide Slide show button
}
//window.onload=slideit(); // Run script only after page fully loads. Use this when no button is used.