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JavaScript - Awesome Slideshow Found: Need Help Adding Captions

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Awesome Slideshow Found: Need Help Adding Captions	View Content

Hello coding world,

After hours of searching the net I found this awesome slideshow. Check it out:

http://tympanus.net/codrops/2011/01/...comment-409563

I really do like this slideshow but I am having problems adding a caption to each image. I am hoping to have the caption located under the image and slide in with each image.

Can anyone help me out? Please.

Thanks in advance.
Best regards,
Alan

Full Excel VBA Course - Beginner to Expert

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Image Slideshow With Captions

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Hello I'm trying to setup and image slideshow with captions. I can't it to work so far. Can someone help me. Here is a code snippet:

Javascript

var crossFadeDuration = 3

var Pic = new Array()

Pic[0] = '1.gif'
Pic[1] = '2.gif'

var t
var j = 0
var p = Pic.length

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

function runSlideShow(){
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)
}

Html

<body topmargin="5" leftmargin="0" marginheight="0" marginwidth="0" onload="runSlideShow()">

<img id="picture" name="SlideShow" src="1.gif" alt="" width="350" height="195" border="0" align="middle" />

Changing Captions With Pictures, Captions Not Working

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Hi all,

For this page he
http://morrish.juiceserver.co.uk/plo...=136&prop_id=9

I have the following code for the photo gallery:

Code:

	var thumbProportion = .17 // thumbnails are 32% of their full size;
	var IE = false; 
	if (navigator.appName == "Microsoft Internet Explorer"){IE = true;}

	function swapImg(nImg,nSwapImgClass,nFullSizeImg,nCaption){		
		
		var thumbImg = nImg;
		var thumbImgAlt = thumbImg.alt;
		var origFullWidth = nFullSizeImg.width; 		
		var origFullHeight = nFullSizeImg.height;		
		var tempImgHolder = nFullSizeImg.src;
		var origFullAlt = nFullSizeImg.alt;
		nFullSizeImg.src = thumbImg.src;
		thumbImg.src = tempImgHolder;
		nSwapImgClass.style.width = nFullSizeImg.width + "px";
		thumbImg.style.width =  Math.round(origFullWidth * thumbProportion) + "px";	
		thumbImg.style.height =  Math.round(origFullHeight * thumbProportion) + "px";	
		thumbImg.alt = origFullAlt;
		thumbImg.title = origFullAlt;
		nFullSizeImg.alt = thumbImgAlt;
		nFullSizeImg.title = thumbImgAlt;
		nCaption.firstChild.data = thumbImgAlt;
	}

	function init(){
		
		var nImg = document.getElementById('fullSizeContainer');
		//if (!nImg) return
		var fullSizeImg = nImg.getElementsByTagName('img')[0];
		//if (!fullSizeImg) return
		nCaption = nImg.getElementsByTagName('div')[0];		
		
		IE ? nRule = document.styleSheets[3].rules : nRule = document.styleSheets[3].cssRules;
		for (i=0; i<nRule.length; i++)
			{
		 	 if (nRule[i].selectorText == ".swapImg")
				{	
				 var swapImgClass = nRule[i];
				 nRule[i].style.width = fullSizeImg.width + "px";				 
				}		
			}
			//var nGall = document.getElementById('photoGallery');
			//var nGallery = nGall.getElementsByTagName('a');
		var nGallery = document.getElementById("photoGallery").getElementsByTagName("a");
		for (i=0; i<nGallery.length; i++)
			{
			 nGallery[i].onclick = function()
				{
			 	 swapImg(this.firstChild,swapImgClass,fullSizeImg);
                                 nCaption.innerHTML = this.firstChild.alt; 
			 	 return false;
				}			
		 	nGallery[i].href = "#";			
			}	
	}

IE ? attachEvent('onload', init) : addEventListener('load', init, false);

The pictures change fine, but I can't get the captions to change with them.

Any help anyone can give would be massively appreciated

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I'm a beginner at Javascript, so I've made a bastardisation of 3 different scripts I've found that, by my reckoning, should work.

This is the slideshow code:
Code:

window.onload = initAll;

var gallery_url = new Array('<a href="http://www.optionstradingaustralia.com.au" target=_blank>', '<a href="http://home.iprimus.com.au/thebyrnes5/splats/index.html">')
var thisUrl = 0;

var gallery = new Array("portfolio_ota.jpg", "portfolio_bashbrothers.jpg");
var thisImage = 0;

var gallery_title = new Array("Options Trading Australia Website", "The Bash Brothers Website");
var thisTitle = 0;

var gallery_number = new Array("1", "2");
var thisNumber = 0;

function initAll() {
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document.getElementById("next").onclick = processNext;
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function processPrevious () {
if (thisUrl == 0) {
thisUrl = gallery_url.length;
}
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document.getElementById("view_portfolio").src = gallery_url[thisUrl]+'<img src="'+thisImage+'"></a>';
document.getElementById("portfolio_title").innerHTML = gallery_title[thisUrl];
document.getElementById("portfolio_number").innerHTML = gallery_number[thisUrl];
return false;
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function processNext () {
thisImage++;
if (thisUrl == gallery_url.length) {
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document.getElementById("view_portfolio").src = gallery_url[thisUrl]+'<img src="'+thisImage+'"></a>';
document.getElementById("portfolio_title").innerHTML = gallery_title[thisUrl];
document.getElementById("portfolio_number").innerHTML = gallery_number[thisUrl];
return false;
}

I know that for the most part, this script works. It was only when I tried to add the component that involved adding a hyperlink that it broke. The bit of code in the HTML that it directly affects is <div id="view_portfolio">   </div>

Does anyone know why the javascript doesn't work? I have a feeling it's because I haven't applied the id tag in the HTML properly, but I don't know what exactly is wrong about it. I am hoping someone here can shed some light on the situation!

The gallery I have made so far is at http://www.clarebyrnedesign.com.au/portfolio.html, except that at the moment, the images don't show. I've attached the javascript & html code.

Thanks!

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var step=1
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How would I write an a href link to specify an image in the array? Can this be done?

Code:

<script type="text/javascript">
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<a href= # ><img src="images/thumbnail1.jpg"></a>
<a href= # ><img src="images/thumbnail2.jpg"></a>
<a href= # ><img src="images/thumbnail3.jpg"></a>

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PHP Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
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Good day all,

I was hoping someone could help me out with the following. I currently have a slideshow that as thumbnails under a main image. The thumbnails slide left and right with hover on a button and with a click changes main image without any problems.

Few things I am looking to change/add:

1. The ability to mouse over the main image and have the caption appear than disappear when the mouse is moved off. Currently I have the caption as a static text under the main image.

2. Start the thumbnail position in the middle instead of the left

3. Add mouseover buttons to the main image to give the ability to cycle through the images instead of having to always use the thumbnails.

Below I've include the Javascript code: Is this the best way or is there a better way?

Example of slideshow: http://neileverosborne.com/portfolios/manatees.html

JAVASCRIPT:
Code:

	var displayWaitMessage=true;	// Display a please wait message while images are loading?


	var activeImage = false;
	var imageGalleryLeftPos = false;
	var imageGalleryWidth = false;
	var imageGalleryObj = false;
	var maxGalleryXPos = false;
	var slideSpeed = 0;
	var imageGalleryCaptions = new Array();
	function startSlide(e)
	{
		if(document.all)e = event;
		var id = this.id;
		if(this.id=='arrow_right'){
			slideSpeedMultiply = Math.floor((e.clientX - this.offsetLeft) / 5);
			slideSpeed = -1*slideSpeedMultiply;
			slideSpeed = Math.max(-10,slideSpeed);
		}else{
			slideSpeedMultiply = 10 - Math.floor((e.clientX - this.offsetLeft) / 5);
			slideSpeed = 1*slideSpeedMultiply;
			slideSpeed = Math.min(10,slideSpeed);
			if(slideSpeed<0)slideSpeed=10;
		}
	}

	function releaseSlide()
	{
		var id = this.id;
		slideSpeed=0;
	}

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	{
		if(slideSpeed!=0){
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			leftPos = leftPos/1 + slideSpeed;
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				leftPos = maxGalleryXPos;
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			}
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			}

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		}
		setTimeout('gallerySlide()',20);

	}

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	{
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			activeImage.style.filter = 'alpha(opacity=50)';
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		}
		this.style.filter = 'alpha(opacity=100)';
		this.style.opacity = 1;
		activeImage = this;
	}

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	{
		document.getElementById('arrow_left').onmousemove = startSlide;
		document.getElementById('arrow_left').onmouseout = releaseSlide;
		document.getElementById('arrow_right').onmousemove = startSlide;
		document.getElementById('arrow_right').onmouseout = releaseSlide;




		imageGalleryObj = document.getElementById('theImages');
		imageGalleryLeftPos = imageGalleryObj.offsetLeft;
		var galleryContainer = document.getElementById('galleryContainer');
		imageGalleryWidth = galleryContainer.offsetWidth - 20;
		maxGalleryXPos = imageGalleryObj.offsetLeft;
		minGalleryXPos = imageGalleryWidth - document.getElementById('slideEnd').offsetLeft;

		if (navigator.userAgent.indexOf('MSIE') >= 0) {
			var arrowWidth = document.getElementById('arrow_left').offsetWidth;
			var el = document.createElement('div');
			el.style.position = 'absolute';
			el.style.left = arrowWidth + 'px';
			el.style.width = (galleryContainer.offsetWidth - arrowWidth * 2) + 'px';
			el.style.overflow = 'hidden';
			el.style.height = '100%';

			document.getElementById('galleryContainer').appendChild(el);
			el.appendChild(document.getElementById('theImages'));
		}
		var slideshowImages = imageGalleryObj.getElementsByTagName('IMG');
		for(var no=0;no<slideshowImages.length;no++){
			slideshowImages[no].onmouseover = showImage;
		}

		var divs = imageGalleryObj.getElementsByTagName('DIV');
		for(var no=0;no<divs.length;no++){
			if(divs[no].className=='imageCaption')imageGalleryCaptions[imageGalleryCaptions.length] = divs[no].innerHTML;
		}
		gallerySlide();
	}

	function showPreview(imagePath,imageIndex){
		var subImages = document.getElementById('previewPane').getElementsByTagName('IMG');
		if(subImages.length==0){
			var img = document.createElement('IMG');
			document.getElementById('previewPane').appendChild(img);
		}else img = subImages[0];

		if(displayWaitMessage){
			document.getElementById('waitMessage').style.display='inline';
		}
		document.getElementById('largeImageCaption').style.display='none';
		img.onload = function() { hideWaitMessageAndShowCaption(imageIndex-1); };
		img.src = imagePath;

	}
	function hideWaitMessageAndShowCaption(imageIndex)
	{
		document.getElementById('waitMessage').style.display='none';
		document.getElementById('largeImageCaption').innerHTML = imageGalleryCaptions[imageIndex];
		document.getElementById('largeImageCaption').style.display='block';

	}
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I'm trying to add rel="lightbox" somewhere in the slideshow I have on my client's site slideshow [www.bobbovanstudio.com/work.php] but anything I try is unsuccessful.

Slideshow javascript piece for the picture's link:
Code:

this.hotlink = function() {
    // This method jumps to the slide's link.
    // If a window was specified for the slide, then it opens a new window.

    var mywindow;

    // If this slide does not have a link, do nothing
    if (!this.link) return;

    // Open the link in a separate window?
    if (this.target) {

      // If window attributes are specified,
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      if (this.attr) {
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      } else {
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      // Pop the window to the front
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}

Hyperlink on slideshow for picture link
Code:

<a HREF="javascript:SLIDES.hotlink()" rel="lightbox"><IMG NAME="SLIDESIMG" SRC="#" BORDER="0" ALT="slideshow image" STYLE="height:300px;filter:progid:DXImageTransform.Microsoft.Fade()"></a>

Any ideas on how to fix this?

Thanks in advance!

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I just created a slideshow that is working (finally). I want to put a description beside the photos that is styled in the way I want it, but I can't seem to figure this out. For an example of what I want to finished slideshow to resemble, I found this website: www.equisearch.com. I like the features area on this website.

Here is my code so far:

Code:

<html>
<head>
<script type="text/javascript">
// Modified for: http://codingforums.com/showthread.php?p=949514#post949514

var ImgPtr = -1;	// -1 for first pass only

var BaseDirectory = 'http://s200.photobucket.com/albums/aa216/Jilldear/';
ImgArray = [	// format: ['imageName','Comments about image']
  ['pinto-1.jpg','<a class="duh" href="paintorpinto.html">Paint or Pinto?</a>'],
  ['shedding.jpg','<a class="duh" href="sheddingout.html">Shedding Out Tips</a>'],
  ['dewormer-1.jpg','<a class="duh" href="sampledchart.html">Sample Deworming Chart</a>']		// Note: No comma after last entry
];
var intervalAction;

function ShowSlide(slide_num) {
  document.getElementById('mypic').src = BaseDirectory+ImgArray[slide_num][0];
  document.getElementById('mypic').alt = ImgArray[slide_num][1];
  document.getElementById('Caption').innerHTML = ImgArray[slide_num][1];
}

function slideshow() {
  ImgPtr++;
  ImgPtr = ImgPtr % ImgArray.length;
//  document.getElementById('tst').innerHTML = 'Showing: '+ImgPtr;
  ShowSlide(ImgPtr);
}
onload = function() {
  slideshow();
  intervalAction = setInterval("slideshow()",3000);
}
</script>
</head>

<body>
<div style="width:300;text-align:left;margin-left:auto;margin-right:auto">
  <div id="Caption" class="duh"></div>
  <img src="http://i200.photobucket.com/albums/aa216/Jilldear/pinto-1.jpg" border="0" alt="Photobucket" id="mypic" name="mypic" alt="" border="0" height="300" width="398">
 <br />
</div>
</body>
</html>

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How Can I Alter This Code To Display Captions From Alt Tags

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Hello all,

Looking for some help to alter a gallery script, very kindly provided for use he http://monc.se/kitchen/80/lightweigh...ith-thumbnails

At the moment, the script creates a gallery with thumbnails from a list of images (from my basic understanding), and I want to add to it so the current code also picks up the text from the alt tag and displays that within a div box positioned absolutely elsewhere on the page, when the main image is displayed.

Here is the javascript:

Code:

var gal = {
init : function() {
if (!document.getElementById || !document.createElement || !document.appendChild) return false;
if (document.getElementById('gallery')) document.getElementById('gallery').id = 'jgal';
var li = document.getElementById('jgal').getElementsByTagName('li');
li[0].className = 'active';
for (i=0; i<li.length; i++) {
li[i].style.backgroundImage = 'url(' + li[i].getElementsByTagName('img')[0].src + ')';
li[i].title = li[i].getElementsByTagName('img')[0].alt;
gal.addEvent(li[i],'click',function() {
var im = document.getElementById('jgal').getElementsByTagName('li');
for (j=0; j<im.length; j++) {
im[j].className = '';
}
this.className = 'active';
});
}
},
addEvent : function(obj, type, fn) {
if (obj.addEventListener) {
obj.addEventListener(type, fn, false);
}
else if (obj.attachEvent) {
obj["e"+type+fn] = fn;
obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
obj.attachEvent("on"+type, obj[type+fn]);
}
}
}
gal.addEvent(window,'load', function() {
gal.init();
});

Here is the HTML, which I have enclosed within a div box positioned absolutely on the page:

Code:

<ul id="gallery">
<li><img src="images/je_1.jpg" alt="Josef & Erika 1"></li>
<li><img src="images/roland_ads_2.jpg" alt="Roland Ads"></li>
<li><img src="images/cd_2.jpg" alt="CD Cover 2"></li>
<li><img src="images/cd_1.jpg" alt="CD Cover 1"></li>
<li><img src="images/je_3.jpg" alt="Josef & Erika 3"></li>
<li><img src="images/je_2.jpg" alt="Josef & Erika 2"></li>
<li><img src="images/lktrd_poster1.jpg" alt="LKTRD Poster"></li>
<li><img src="images/je_4.jpg" alt="Josef & Erika 4"></li>
<li><img src="images/inside_1.jpg" alt="Inside Magazine"></li>
<li><img src="images/oceanen_4.jpg" alt="Oceanen"></li>
</ul>

And here is the CSS:

Code:

/* general styling for this example */
* { margin: 0; padding: 0; }
body { padding: 20px; }
/* begin gallery styling */
#jgal { list-style: none; width: 170px; }
#jgal li { opacity: .7; float: left; display: block; width: 45px; height: 45px; background-position: 50% 50%; cursor: pointer; border: 3px solid #fff; outline: 1px solid #ddd; margin-right: 14px; margin-bottom: 14px; }
#jgal li img { position: absolute; top: 0px; left: 200px; display: none; border: solid; border-width:1px; border-color:#DDDDDD; }
#jgal li.active img { display: block; }
#jgal li.active, #jgal li:hover { outline-color: #bbb; opacity: .99 /* safari bug */ }

/* styling without javascript */
#gallery { list-style: none; display: block; }
#gallery li { float: left; margin: 0 10px 10px 0; }
#capt 

<!--[if lt IE 8]>
<style media="screen,projection" type="text/css">
#jgal li { filter: alpha(opacity=50); }
#jgal li.active, #jgal li:hover { filter: alpha(opacity=100); }
</style>
<![endif]-->

I don't really know anything about javascript at all, I'm afraid, so any help anyone can give will be very gratefully received.

Question About Code I Found.

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I am completely new to javascript but I have found a script that will do what I am looking to do. I do have one question about this script that I am sure one of you will have the answer to. Is there way to get the code below to run one time through the urls listed and then stop, without just restarting with the first url and running the script again. Thanks ahead of time for you answers.

Code:

Troy Wolf <troy@troywolf.com>
Simply define your "slides" in the javascript slides[] array below.
-->
<html>
<head>
<title>SiteShow 1.0</title>
<meta http-equiv="content-type" content="text/html; charset=windows-1250">

<style>
/* Change body background-color to change fade out color. */
body.siteshow { margin:0; padding:0; background-color:#000000; }
#menu
{
    font-family:Arial;
    font-size:9pt;
    display:none;
    opacity:0.00;
    -mozopacity:0.00;
    filter:alpha(opacity=0);
    position:absolute;
    top:10px;
    left:10px;
    padding:5px;
    background-color:#000000;
    color:#FFFFFF;
    border:3px dotted #999999;
}
#menu a { color:#ffffff; }
#menu a:hover { text-decoration:none; }
#title { font-size:11pt; font-weight:bold; letter-spacing:2; }
#slides { font-size:9pt; line-height:16pt; }
.button { width:60px; font-size:9pt; letter-spacing:1; }
</style>

<script type="text/javascript">
var current_idx = 0;
var slides = new Array();
var menuwin;
var show_timer;
var menu_timer;
var menu;
var content;
var loaded = true;

// Define your "slides". 3 values for each a 
//      1. Duration in seconds.
//      2. Title to be used in menu.
//      3. Source URL. Can be full URI or a relative URL.
slides[1] = new Array(15, "WAMP HOWTO", "http://www.troywolf.com/articles/wamp_howto.htm");
slides[2] = new Array(15, "PHP Proxy", "http://www.troywolf.com/articles/php/class_http/proxy.phps");
slides[3] = new Array(15, "HTTP class", "http://www.troywolf.com/articles/php/class_http/");
slides[4] = new Array(15, "Session class", "http://www.troywolf.com/articles/php/class_session/");
slides[5] = new Array(15, "RSS Consumption", "http://www.troywolf.com/articles/php/class_xml/rss_example.php");
slides[6] = new Array(15, "PHP Exchange WebDAV", "http://www.troywolf.com/articles/php/exchange_webdav_examples.php");
slides[7] = new Array(15, "vCard class", "http://www.troywolf.com/articles/php/class_vcard/");

function MenuInit()
{
    var html = "";
    for(idx=1; idx<slides.length; idx++) {
        html += '<a href="javascript:Navigate('+idx+')">' +
            slides[idx][1] + "</a><br />\n";
    }
    document.getElementById("slides").innerHTML = html;
    menu.style.display = "block";
}

function MenuShow()
{
    clearTimeout(menu_timer);
    opacity('menu', 0, 90, 500);
    menu_timer = setTimeout("MenuHide()", 3500);
}

function MenuHide()
{
    opacity('menu', 90, 0, 500);
}

function Pause()
{
    clearTimeout(show_timer);
    document.getElementById('play').style.display = "block";
    document.getElementById('pause').style.display = "none";
}

function Navigate(slide_idx)
{
    clearTimeout(show_timer);
    if (current_idx == 0) {
        if (!slide_idx) { slide_idx = 1; }
        current_idx = slide_idx;
        content.src = slides[current_idx][2];
        document.getElementById('play').style.display = "none";
        document.getElementById('pause').style.display = "block";
        show_timer = setTimeout("Navigate()", slides[current_idx][0]*1000);
        return;
    }

    if (slide_idx) {
        current_idx = slide_idx;
        content.src = slides[current_idx][2];
        document.getElementById('play').style.display = "block";
        document.getElementById('pause').style.display = "none";
        return;
    }

    loaded = false;
    current_idx++;
    if ( current_idx == slides.length) { current_idx = 1; }
    opacity('content', 100, 0, 500);
    document.getElementById('play').style.display = "none";
    document.getElementById('pause').style.display = "block";
    show_timer = setTimeout("Navigate()", slides[current_idx][0]*1000);
    return;   
}

function opacity(id, opacStart, opacEnd, millisec)
{
    //speed for each frame
    var speed = Math.round(millisec / 100);
    var timer = 0;

    //determine the direction for the blending, if start and end are the same nothing happens
    if(opacStart > opacEnd) {
        for(i = opacStart; i >= opacEnd; i--) {
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
            timer++;
        }
        if (opacEnd == 0) { setTimeout("FadeOutTrigger('"+id+"')",((timer-1) * speed));; }
        //if (opacEnd == 0) { FadeOutTrigger(id); }
    } else if(opacStart < opacEnd) {
        if (opacStart == 0) { FadeInTrigger(id); }
        for(i = opacStart; i <= opacEnd; i++)
            {
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
            timer++;
        }
    }
}

//change the opacity for different browsers
function changeOpac(opacity, id)
{
    var object = document.getElementById(id).style;
    object.opacity = (opacity / 100);
    object.MozOpacity = (opacity / 100);
    object.KhtmlOpacity = (opacity / 100);
    object.filter = "alpha(opacity=" + opacity + ")";
}

function FadeOutTrigger(id)
{
    //alert('FadeOut: '+id);
    switch(id) {
    case "menu":
        document.getElementById(id).style.display = "none";
        break;
    case "content":
        content.src = slides[current_idx][2];
        //setTimeout("opacity('content', 0, 100, 500)", 1000);
        break;
    default:
        break;
    }
}

function FadeInTrigger(id)
{
    //alert('FadeIn: '+id);
    switch(id) {
   case "menu":
        document.getElementById(id).style.display = "block";
        break;
    case "content":
        //opacity('content', 0, 100, 500);
        break;
    default:
        break;
    }
}

function FadeInContent()
{
    if (!loaded) {
        opacity('content', 0, 100, 500);
        loaded = true;
    }
}

function LoadTrigger()
{
    //self.resizeTo(1366,768);
    menu = document.getElementById('menu');
    content = document.getElementById('content');
    Navigate();
    MenuInit();
    MenuShow();
}

window.onload = LoadTrigger;

</script>

</head>
<body class="siteshow">
<iframe id="content" name="content" style="width:100%; height:100%;" frameborder="no" scrolling="auto" src="" onmouseover="MenuShow();" onload="FadeInContent();" ></iframe>
<div id="menu">
    <div id="title">SiteShow Menu</div>
    <div id="slides">
    </div>
    <p>
        <input id="pause" class="button" style="display:block;" type="button" value="pause" onclick="Pause()" />
        <input id="play" class="button" style="display:none;" type="button" value="play" onclick="Navigate()" />
    </p>
</div>
</body>
</html>

Found Code Inject!! What Does It Do Exactly?

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Hi all

I just found this code which isn't mine lurking on one of my pages ---- any idea what it does exactly?

Code:

<script type = "text/javascript">
function OneWay(S) {
var pageName, j, x, y = 2e50;
x = '0.'+ parseInt(S.value, 36);   // 36 is the radix
with (Math) { for (j=0; j<10; j++) x = tan(1+x+x*y%1)%1 }
pageName = ((x+1)/2).toString(36).substring(2);
pageName = pageName + '.html';
alert (pageName);  // for testing - pageName = "xvmrv5eoae0b.html"  when password is "x"
window.location.href = pageName;
}
</script>

LT

Javascript Not Found Error Https

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I can access the JS library at http://climbhigh.com/avmws_1011243.js, but not at https://climbhigh.com/avmws_1011243.js.

I need to either make that library available via HTTPS, or provide the full path (http://climbhigh.com/avmws_1011243.js) when referencing the JS in my HTML code.

The JS library is in the ssl and public_html directories, so it should be able to be accessed. When I manually provide the full path, it defaults back to: avmws_1011243.js. Maybe it's because I am not too familiar with JS but this issue seems simple, I just can't wrap my head around it. I am hoping someone with fresh eyes can take a look.

Thanks!

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thank you

Need Help Updating A Jquery Mod/plugin Found Online

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Hello!

So I came across this Featured Content Slider mod (http://css-tricks.com/creating-a-sli...ontent-slider/) which is based on the Coda Slider (http://www.ndoherty.biz/demos-index/) which uses jQuery. However, you'll notice that the Coda Slider has since received an update (2.0). What I'm trying to do is update the mod for the Coda Slider update, which I'll then use to create a WordPress plugin for my site.

Thing is, I don't really know JavaScript (only enough to logic my way through simply stuff). A lot of things seemed to have changed in the Coda update, but I can't seem to get things to work properly in the FCS, specifically being able to click a thumbnail and make the slider switch to that one. I'm pretty sure I've ruled out CSS being an issue, leaving the JavaScipt. If anyone's willing to take a look, I've uploaded what I currently have to http://www.thetanooki.com/coda.zip

It's a bit rough at the moment, since I'm pretty much using trial and error to figure things out... and don't mind the seemingly useless PHP code at the top of the .js.php file - that's just an example I'm hoping to use for when I eventually make a WordPress plugin out of it. Anyway, index2.html is the one I'm working on, I'm only using index.html (original) as a guide, and the original FCS as well as old version of Coda can be found at the other links above.

Thanks in advance; any light that can be shed on this would be a tremendous help! If I've screwed something else up, let me know - I may have overlooked conflicting class names or something like that since the originals aren't my own code and I'm still familiarizing myself.

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