Get Array Of Images For Slideshow?
Nov 11, 2011
Okay, so I've been trying to pick up JavaScript and JQuery. And I have a few questions, would be very grateful for answers: -If I'm making a sliding image gallery with JQuery, how do I store my images in an array? I take it this is the best way? I've made a JQuery gallery by assigning each image an ID, and hiding the ones that aren't required. This looks like bad practice though.
I take it it should work with a standard JavaScript array, then reference the position of the image I've loaded? like [0][1][2] etc, but something must be amiss in my code. So basically, I've animated my image in, and there's a next button that I want to take me to the next image in the sequence.
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Feb 17, 2011
I have an image on my page. And I want, when someone clicks on it, it must cycle through an array of images. However, I can't seem to get it to work.
HTML Code:
<div id="slide">
<h3>Some of my work</h3>
<img src="images/slide/slide1.jpg" width="650" height="300" alt="Slide" id="slideShow" onclick="processNext();" />
</div>
Code:
window.onload = initLinks();
window.onload = processNext();
var slidePics = new Array("images/slide/slide1.jpg","images/slide/slide2.jpg","images/slide/slide3.jpg","images/slide/slide4.jpg","images/slide/slide5.jpg","images/slide/slide6.jpg");
var thisPic = 0;
function initLinks(){
document.getElementById("slideShow").onclick = processNext;
}
function processNext(){
thisPic++;
if(thisPic == slidePix.length){
thisPic = 0;
}
document.getElementById("slideShow").src = slidePix[thisPic];
return false;
}
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Jul 6, 2010
I have to do a slideshow with images of different widths... am using cycle plugin, which I like very much... I have a little test slideshow here, http:[url]....it's not centering imgs in containing div (I made div width of widest image.. this will work for my situation, in which imgs will be hard-coded..)if you inspect img element in firebug (#slideshow img), it shows that the plugin adds a style of position: absolute; top: 0px; left: 0px .to the img; why does the plugin do this.. how can I center the images in containing div...
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Dec 10, 2010
Iīve just launch my website-portfolio, well itīs not yet the final version but it is almost and despite I am satisfied with the final result Iīve detected a really strange bug that only happens sometimes. The thing is when the first introduction Slide appears (the one with the hand-made drawings), sometimes the images shrink from the normal size to small tiny images. This doesnīt happen always and if you refresh the page it disappears.
Follow the link to the page were the bug happens - [url]. I'm using jquery cycle plugin, check it out.
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Aug 4, 2011
I have a jquery slideshow on a webpage. It works fine. No problem. how I could load the images by an XML file?
The code is:
<html">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" type="text/css" href="style.css" />
[Code].....
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Jul 25, 2011
I have written a javascript slideshow with pause-play-next-previous buttons, but the images are too many and users have to wait too long especially with slower connections - i wonder if anybody can suggest a way to implement the script with fast preloading of the first few images, increment preloading or a similar trick. I will copy my code below but i also copy first this link:
[URL]
which is an example of increment loading slideshow working fine! javascript and i wouldnt know how to customize it in order to take away the link function, that i dont need, and add captions and buttons etc.
I do know some jquery plugin could do but i am trying to go more into the code, even though i still need a lot of advices and tutorials, the goal is solving this specific problem but also learning! Thx a lot in advance.
Here my code (just 2 images here in the list to make it shorter for you, the complete list is more than 50 pics!):
<script language="JavaScript">
<!--
var interval = 8000;
var random_display = 0;
var imageDir = "portraits/";
[Code].....
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Dec 17, 2003
only 4 changes to make and your ready to go! Faster than naming all your pictures one by one in an array. You just need to name your pictures 001.jpg, 002.jpg and so on...
<!-------------- Begin Slideshow ------------------->
<!-- change the path and name of your first image -->
<!-- if your images don't all have the same size, just leave out the width and height-->
<img src="../images/005.jpg" width="640" height="480" name="photoslider">
<form method="POST" name="rotater">
<H6 ALIGN="center">
<script language="JavaScript1.1">
//from 005.jpg to 018.jpg, change to yours.
var begin=5
var end = 18
var which = begin;
function geturl(n){
n = String(༼' + n);
//change "../images/" to your path
return '../images/' + (n).substring(n.length - 3, n.length) + '.jpg'
}
//do not edit after this point
function backward(){
if (which>begin){
window.status=''
which--
document.images.photoslider.src=geturl(which);
}
}
function forward(){
if (which<end){
which++
document.images.photoslider.src=geturl(which);
}
else window.status='End of gallery'
}
</script>
<input type="button" value="<< Backward" name="B2"
onClick="backward()"> <input type="button" value="Forward >>" name="B1"
onClick="forward()"><br>
<a href="#" onClick="which=begin+1; backward();return false>Start over</a></h6><br>
</form>
<!---------------------------- End of slideshow ----------------------->
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Jun 13, 2011
I want to store my images in a folder images/slideshow/1.jpg for all my images up to 10.jpg. I have tried to adjust the code so i can store the images in a folder but the code cant find the images.
I have this code in the head section:
<script type="text/javascript">
thisImg=1;
imgCt=10;
function newSlide(direction) {
thisImg = thisImg + direction;
if(thisImg <1) {thisImg = imgCt;}
[Code]...
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Jun 21, 2010
I am at a loss for what to do next to get these slideshows functioning. You can see the current iteration here[url]...
I am using hte plug in galleria, and I have got it working in a stand alone version with the same images and and folder structure. The difference may be that I have the content nested in these div tags? to create tabs. i really don't know.
Here is the structure within the portfolio tab, under the Identity heading: ( there will be more images once I get this working [code]...
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Jun 15, 2010
I have preloaded the images i want to use into an array and want to cycle thruindefinitely each image in the array, and use the each function on the array. The array isvar imgs = [];
I have a div such as this
<div id="mydiv"></div>
& with current styling such as this -
#mydiv{
background-image: url(myimg.jpg);
[Code]....
only the last image shows up... I am going around the bend ( turning green, red, and face rgb (255,255,255)
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Jun 11, 2009
I know that Picasa does give the facility of exporting images as a slideshow, but their version contains user controls which we don't want and it is also in Flash - our IT dept don't really support Flash!
Anyway, the slideshow I would like to use and the image gallery display using Picasa images that I have already done can be seen on this test page [URL].
The gallery pulls the images from Picasa using the API in the page body:
<script src="http://picasaweb.google.com/data/feed/api/user/cycletheyorkshiredales/album/CycletheDales1?authkey=Gv1sRgCKuzudmF-bC5aA&kind=photo&alt=json-in-script&callback=output&access=all">
</script>
[Code].....
- so that the slideshow can be called using the images from the array called fadeimages.
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Jan 21, 2010
Alrighty so here's what I have. Live example: [URL] It's a image slideshow that dynamically gets all the images (via php) in the current directory and puts them into the slideshow array. The array then randomly displays the images in the slideshow (via javascript). There are 5 images in the folder rotateimage which also has the php script getimages.php in it. Currently only the first image fades in however I want all the images to fade in as the first one does.
[Code]...
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Jan 20, 2011
I created a slideshow that displays the 5 images randomly. It is for a college project for a class I am in.
Here is the HTML for the area that holds the images
And here is the external .js file for it
I had the slideshow working completely fine... then when i finished the rest of the site and added more pages, it is now not working for me. It just sits at the original image that is loaded when they site loads.
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Feb 2, 2010
At my whits end with trying to get jquery cycle to play nice with IE and pngs. I know its the opacity issue but I just can't tweak it.Can someone please suggest a better solution for my slideshow? Check the link below to see what I have now. i would like something similar that is also clean.http://vismarkgroup.com/dev/vision/
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Sep 18, 2010
I have set an overall size for the Slideshow 2! div in the CSS file as follows:
.slideshow {
height:250px;
margin: 0 auto;
width:420px;
}
I would then like all the images I use in the slideshow to fit within this area (i.e. 420 x 250). The images will all have a height of 250px, but different widths. For widths less than 420px I would like the image to be positioned centrally in the div along the horizontal axis as in the following image:
for images wider than 420px I would like them to be positioned centrally in the div along the vertical axis as in the following image: wonder if it's possible to achieve this with Slideshow 2! and if not, whether another script will help me achieve this?
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Feb 28, 2004
If I were to using single images, I would use CSS 'float left' to have my text appear on the right side of the image, but with JS I cannot seem to do this.
My text drops below the slideshow and then I have this ugly white area to the right of my slideshow. I have tried MANY scripts and just cannot figure this one out.
The script I am using now has the main scripting in the <head> section, but this is what I have going on in the <body>:
<script LANGUAGE="JavaScript">
SlideShow();
</script>
Can someone help me?
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Jun 1, 2010
As it is known from the title, I'm building a web page running continuous slideshow of images, like watching a video. I wrote the header part below:
Quote:
<script language="javascript" type="text/javascript">
var slideimages = new Array()
function slideshowimages()
{
[Code]....
Here, the biggest problem is, when the page is loaded there are still coming images saved from a capture device. So, my images from the captures device can not be loaded to my web page. I need to pass these images directly to the web page as real-time video taken directly to the web page.
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Jun 27, 2011
I'm fairly new to Javascript, and i'm wondering how I could implement a sort of 'buttons' inside an image in a slideshow. An example of what I mean can be found here: [URL].. I would like to implement a slideshow like that, where users can press the index number of the image they would like to see. However, the index numbers should be available inside an image (like in the example above).
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Jul 23, 2005
I have a popup window which is a slideshow of about 7 images. When the
popup window loads, the first image is present and then the viewer can
select next or previous to scroll through the rest of the images.
I'd like to use the same popup window at different points throughout
the website and have the Virtual Tour (slideshow) open up at the
appropriate photos. Meaning I'd like to control which picture the
popup window opens up to, depending on where the user is in the site.
Does anyone know where I can find code that does this? I am somewhat
familiar with Javascript but would like to find some ready-made code
which accomplishes this.
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Jul 23, 2005
I ran across a chunk of code that allows me to blend images in and out
(works great!) but now I need to figure out a way to randomize the
order that these images appear. I have a bunch of pics and I'd like
to give them all a fair shot at getting seen.
Here's the code:
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Oct 5, 2011
I found a jquery image slideshow script but the images have no links to them. When I manually add the links to the image urls, these work only in IE - when I click next, the picture updates and is linked to the correct URL. In other browsers (Firefox, Chrome..), the last url becomes the clickable link for all the images. I have tried to use the .wrap option and I'm sure I'm on the right track, except I have 4 images and I want it to go to 4 different urls.it sought of works, but only the first url is picked up and becomes the link for all the images.How can I get the link reference for the url to iterate with the original loop of the image?
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Oct 27, 2010
I am having an issue with my slideshow images not always loading correctly and instead displaying just a thumbnail of the image. If I reload the page the image works correctly [code]...
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Mar 16, 2011
I am using jQuery with a Brightpearl website, except on one of our pages, (edit your address book page), the slideshow images, instead of fading one into the other as it should, decide to tile over the top of the page and don't fade at all. The input boxes show through, but not the submit button, so it renders the page useless.
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Jan 23, 2009
I'm trying to create a JavaScript slideshow that is based on the slideshow in this Web site: [URL] It consists of the HTML page, which creates the slideshow interface:
[Code].....
In the above link that contains the entire activity, several pictures are also listed (slideImg0.jpg, slideImg1.jpg, slideImg2.jpg, etc.). Although the activity shows how the captions for each slide are incorporated into the code, it doesn't show how all of the images are incorporated. show me how I would write the code for the images and captions (so that a working slideshow appears in my Web site) in the JavaScript and the HTML pages? Also, could you give me an example with two of the images (or captions, if necessary), so I'll know how to write all of the images (or captions, if necessary) consecutively? In the JavaScript file, would I write the code like this:
document.getElementById("slideshow").src = "images/slideImg0" + currImg + ".jpg";
document.getElementById("slideshow").src = "images/slideImg1" + currImg + ".jpg";
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Sep 15, 2009
I have a slideshow that gathers images from a database. I've been trying to set it up to where it extracts the IMG SRC accordingly so when I click on the image, the lightbox shows the corresponding image. But no luck thus far.
Here's what I mean:
How can I extract the current "s.src" parameter and use it on the "img src" tag to display the image accordingly?
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Apr 2, 2008
I found a piece of code that helps me out a lot at [URL] It allows an image to crossfade into another, into another, etc.
I'd like to be able to crossfade an image, with a text caption underneath it, to crossfade into a different image with different text, into another, etc.
I think doing this may have something to do with putting the image and caption into a <div>, and then changing the code to swap the first <div> into the next, into the next.
The code identifies the images as 1.jpg, 2.jpg, 3.jpg, etc. It would be awesome if the captions could come from 1.txt, 2.txt, 3.txt, etc.
If Javascript can't call up .txt files, then the captions could be put inside the current web page into a table that is set to be hidden (display: none).
The reason I want to use Javascript is because I do not wish to use anything that will make visitors have to have additional software (like Java or Flash). Additionally, it is not a problem if they have Javascrpt disabled, because then they'll just see the first image with the first caption, which is fine. I can't use anything like PHP or PERL because I have very little control over the server.
Here is the original code:
==========================================================
Script: JavaScript Cross-Browser SlideShow Script
With Cross-Fade Effect between Images
Adjustable Timing and Unlimited Images
Function: Displays images continuously in a slideshow
[Code]....
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