To create a theme with animated wallpaper, create a folder of your theme, the one where you put files Bundles, Folders, etc ...
We will make a new folder in your theme, the folder called Wallpaper, in this case we will drag our wallpaper, wallpapers must be in PNG format, so if you have any jpeg, convert to png.
Switch to the wallpapers name you want. Then you have a theme with a folder named wallpaper in which you slide your wallpapers.
Drag your files in your theme Bundles, Folders, UISound, UIImages etc ...
Then create a text document named Wallpaper and in writing:


<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<style>
body {
background-color: black;
margin: 0;
padding: 0;
height: 480px;
width: 320px;
}

img {
position: absolute;
width: 320px;
height: 480px;
}

img.fade-out {
-Webkit-transition-property: opacity;
-Webkit-transition-duration: 1s;
opacity: 0;
}

img.fade-in {
opacity: 1;
}
</ Style>
</ Head>
<body>
<img id="img1" class="fade-in">
<img id="img2" class="fade-out">
<script>
/ / By s1ckr

var interval = 1 * 10 / / Seconds Between changes (must be> duration)
imageDir var = ". / Wallpapers /" / / The path Containing the pictures
var duration = 1 / / The transition's duration in seconds
/ / (Must match-webkit-transition-duration Above)
var images = [/ / List of image filenames

"Name-your-theme.png", / / ​​write the name of your theme, for example if you
9 wallpapers you like me, just write
"Name-your-theme.png" name your wallpapers, if you have 10 wallpaper
add a "name-your-theme.png" if you
"Name-your-theme.png" Wipe your wallpaper 3 lines up
you can put wallpaper 3.
"Name-your-theme.png"

"Name-your-theme.png"

"Name-your-theme.png"

"Name-your-theme.png"

"Name-your-theme.png"

"Name-your-theme.png"

];


var index = 0;
var = imageCount images.length;

var randomize = function () {
return Math.round (5 to 10 * Math.random ());
};

var fade = function () {
img1.style.zIndex = 1;
img2.style.zIndex = 2;
img1.className = "fade-in";
img2.className = "fade-out";

index = (index + 1)% imageCount;
if (index) {
images.sort (randomize);
}

var tmp = img1;
img1 = img2;
img2 = tmp;

setTimeout (function () {img1.src imageDir + = images [index];}, duration * 1000);
setTimeout (fade, interval * 1000);
};

images.sort (randomize);
img1.src imageDir + = images [index];
fade ();
</ Script>
</ Body>
</ Html>


now save it and rename it in Wallpaper.html
and now you can test there will be your wallpaper, which will scroll.