Problems with Preloaded Slide Show
1) Script Title: Preloades Slide Show Script
2) Script URL (on DD):
http://www.dynamicdrive.com/dynamici...eloadslide.htm
3) Describe problem:
I have follow the steps but my script does not work, the photos donīt appear. What happen?
This is the code I have:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<script language="JavaScript">
//Preloaded slideshow script- By Jason Moon
//For this script and more
//Visit http://www.dynamicdrive.com
// PUT THE URL'S OF YOUR IMAGES INTO THIS ARRAY...
var Slides = ('defr(4).jpg','defr(5).jpg','defr.jpg');
// DO NOT EDIT BELOW THIS LINE!
function CacheImage(ImageSource) { // TURNS THE STRING INTO AN IMAGE OBJECT
var ImageObject = new Image();
ImageObject.src = ImageSource;
return ImageObject;
}
function ShowSlide(Direction) {
if (SlideReady) {
NextSlide = CurrentSlide + Direction;
// THIS WILL DISABLE THE BUTTONS (IE-ONLY)
document.SlideShow.Previous.disabled = (NextSlide == 0);
document.SlideShow.Next.disabled = (NextSlide ==
(Slides.length-1));
if ((NextSlide >= 0) && (NextSlide < Slides.length)) {
document.images['Screen'].src = Slides[NextSlide].src;
CurrentSlide = NextSlide++;
Message = 'Picture ' + (CurrentSlide+1) + ' of ' +
Slides.length;
self.defaultStatus = Message;
if (Direction == 1) CacheNextSlide();
}
return true;
}
}
function Download() {
if (Slides[NextSlide].complete) {
SlideReady = true;
self.defaultStatus = Message;
}
else setTimeout("Download()", 100); // CHECKS DOWNLOAD STATUS EVERY 100 MS
return true;
}
function CacheNextSlide() {
if ((NextSlide < Slides.length) && (typeof Slides[NextSlide] ==
'string'))
{ // ONLY CACHES THE IMAGES ONCE
SlideReady = false;
self.defaultStatus = 'Downloading next picture...';
Slides[NextSlide] = CacheImage(Slides[NextSlide]);
Download();
}
return true;
}
function StartSlideShow() {
CurrentSlide = -1;
Slides[0] = CacheImage(Slides[0]);
SlideReady = true;
ShowSlide(1);
}
</script>
<title>Fotos divertidas</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
</head>
<body background="/body2.gif">
<p><font color="#FFFFFF" size="+4"><strong>Fotos divertidas</strong></font></p>
<p> </p>
<form name="SlideShow">
<table>
<tr>
<td colspan=2><div align="center"></div></td>
</tr>
<tr>
<td><input type="button" name="Previous"
value=" << "
onClick="ShowSlide(-1)"></td>
<td align="right"><input type="button" name="Next"
value=" >> " onClick="ShowSlide(1)"></td>
</table>
<div align="center"><img name="Screen" width=500 height=576> </div>
</form>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p align="center"> </p>
<p> </p>
</body onLoad="StartSlideShow()">
</html>
I would very gratefull if someone help me. I am not an expert in this stuff!
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