. specify id= in both
// * set background-repeat:no-repeat in CSS for the div
// * The first and final photo displayed is in the html
![]()
tag
// * The array contains paths to photos you want in the rotation.
// If you want the first photo in the rotation, then it's best to
// put it as the final array image. All photos must be same dimension
// * The rotations variable specifies how many times to repeat array.
// images. zero is a valid rotation value.
var gblPhotoShufflerDivId = "photodiv";
var gblPhotoShufflerImgId = "photoimg";
var gblImg = new Array(
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto2.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto3.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto4.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto5.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto6.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto7.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto8.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto9.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto10.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto11.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto12.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto13.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto14.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto15.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto16.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto17.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto18.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto19.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto20.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto21.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto22.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto22.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto23.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto24.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto25.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto26.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto27.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto28.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto29.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto30.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto31.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto32.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto33.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto34.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto35.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto36.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto37.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto38.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto39.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto40.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto41.png?v=0",
"http://www.mothermaryschool.org/wp-content/themes/Mother_Mary_School/mms_images/mmsmainphoto1.png?v=0"
);
var gblPauseSeconds = 5;
var gblFadeSeconds = .85;
var gblRotations = 1;
// End Customization section
var gblDeckSize = gblImg.length;
var gblOpacity = 100;
var gblOnDeck = 0;
var gblStartImg;
var gblImageRotations = gblDeckSize * (gblRotations+1);
window.onload = photoShufflerLaunch;
function photoShufflerLaunch()
{
var theimg = document.getElementById(gblPhotoShufflerImgId);
gblStartImg = theimg.src; // save away to show as final image
document.getElementById(gblPhotoShufflerDivId).style.backgroundImage='url(' + gblImg[gblOnDeck] + ')';
setTimeout("photoShufflerFade()",gblPauseSeconds*1000);
}
function photoShufflerFade()
{
var theimg = document.getElementById(gblPhotoShufflerImgId);
// determine delta based on number of fade seconds
// the slower the fade the more increments needed
var fadeDelta = 100 / (30 * gblFadeSeconds);
// fade top out to reveal bottom image
if (gblOpacity < 2*fadeDelta )
{
gblOpacity = 100;
// stop the rotation if we're done
if (gblImageRotations < 1) return;
photoShufflerShuffle();
// pause before next fade
setTimeout("photoShufflerFade()",gblPauseSeconds*1000);
}
else
{
gblOpacity -= fadeDelta;
setOpacity(theimg,gblOpacity);
setTimeout("photoShufflerFade()",30); // 1/30th of a second
}
}
function photoShufflerShuffle()
{
var thediv = document.getElementById(gblPhotoShufflerDivId);
var theimg = document.getElementById(gblPhotoShufflerImgId);
// copy div background-image to img.src
theimg.src = gblImg[gblOnDeck];
// set img opacity to 100
setOpacity(theimg,100);
// shuffle the deck
gblOnDeck = ++gblOnDeck % gblDeckSize;
// decrement rotation counter
if (--gblImageRotations < 1)
{
// insert start/final image if we're done
gblImg[gblOnDeck] = gblStartImg;
}
// slide next image underneath
thediv.style.backgroundImage='url(' + gblImg[gblOnDeck] + ')';
}
function setOpacity(obj, opacity) {
opacity = (opacity == 100)?99.999:opacity;
// IE/Win
obj.style.filter = "alpha(opacity:"+opacity+")";
// Safari<1.2, Konqueror
obj.style.KHTMLOpacity = opacity/100;
// Older Mozilla and Firefox
obj.style.MozOpacity = opacity/100;
// Safari 1.2, newer Firefox and Mozilla, CSS3
obj.style.opacity = opacity/100;
}