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JavaScript - Multiple Js Slideshows In Body?
I am pretty new to JavaScript, so I apologize if this is a stupid mistake. I am using this code, but trying to have several slideshows on the page. I have set up two to test it, and one works while the other just displays a static image. What is the best way to do this? Do I need to repeat the script code in the head? Thanks in advance for any help.
Similar TutorialsHi, I am new to Javascript, but am trying to work with a bit of script I found online to create a crossfade slideshow for my page. The problem I am having is that I want to have several slideshows on my page. On it's own, a single slideshow works fine but when I add a second (and do my best to hack the code with my limited knowledge) only one slideshow will work, or sometimes neither. I found the article from this site that explained about event conflict, but the example used looked quite a bit different to mine. Here is the js file I started with Code: window.addEventListener?window.addEventListener('load',so_init,false):window.attachEvent('onload',so_init);
var d=document, imgs = new Array(), zInterval = null, current=0, pause=false;
function so_init()
{
if(!d.getElementById || !d.createElement)return;
css = d.createElement('link');
css.setAttribute('href','slideshow2.css');
css.setAttribute('rel','stylesheet');
css.setAttribute('type','text/css');
d.getElementsByTagName('head')[0].appendChild(css);
imgs = d.getElementById('rotator').getElementsByTagName('img');
for(i=1;i<imgs.length;i++) imgs[i].xOpacity = 0;
imgs[0].style.display = 'block';
imgs[0].xOpacity = .99;
setTimeout(so_xfade,3000);
}
function so_xfade()
{
cOpacity = imgs[current].xOpacity;
nIndex = imgs[current+1]?current+1:0;
nOpacity = imgs[nIndex].xOpacity;
cOpacity-=.05;
nOpacity+=.05;
imgs[nIndex].style.display = 'block';
imgs[current].xOpacity = cOpacity;
imgs[nIndex].xOpacity = nOpacity;
setOpacity(imgs[current]);
setOpacity(imgs[nIndex]);
if(cOpacity<=0)
{
imgs[current].style.display = 'none';
current = nIndex;
setTimeout(so_xfade,3000);
}
else
{
setTimeout(so_xfade,50);
}
function setOpacity(obj)
{
if(obj.xOpacity>.99)
{
obj.xOpacity = .99;
return;
}
obj.style.opacity = obj.xOpacity;
obj.style.MozOpacity = obj.xOpacity;
obj.style.filter = 'alpha(opacity=' + (obj.xOpacity*100) + ')';
}
}
This uses a couple of CSS files and then you just add a div=rotator on the html to add the object and then the images and links within that div. If anyone can help, or perhaps give me a better solution, I'd be most grateful. Thanks Hello here is my code that im dealing with and only second sliceshow works for me i need them both that would be working together please help me! thanks for any help here is my script <head> <title>Easy Slider jQuery Plugin Demo</title> <meta http-equiv="content-type" content="text/html;charset=UTF-8" /> <script type="text/javascript" src="js/jquery.js"></script> <script type="text/javascript" src="js/easySlider1.7.js"></script> <script type="text/javascript"> $(document).ready(function(){ $("#slider").easySlider({ auto: true, continuous: true, nextId: "slider1next", prevId: "slider1prev" }); }); </script> <link href="css/screen.css" rel="stylesheet" type="text/css" media="screen" /> <link rel="stylesheet" type="text/css" href="leidyba/css/demo.css" /> <link rel="stylesheet" type="text/css" href="leidyba/css/styleleidyba.css" /> <link rel="stylesheet" type="text/css" href="leidyba/css/jquery.jscrollpane.css" media="all" /> <link href='http://fonts.googleapis.com/css?family=PT+Sans+Narrow&v1' rel='stylesheet' type='text/css' /> <link href='http://fonts.googleapis.com/css?family=Coustard:900' rel='stylesheet' type='text/css' /> <link href='http://fonts.googleapis.com/css?family=Rochester' rel='stylesheet' type='text/css' /> <div id="container"> <div id="header"> <h1>Easy Slider jQuery Plugin - Multiple sliders</h1> </div> <div id="content"> <div id="slider"> <ul> <li><a href="http://templatica.com/preview/30"><img src="slide/images/01.jpg" alt="Css Template Preview" /></a></li> <li><a href="http://templatica.com/preview/7"><img src="slide/images/02.jpg" alt="Css Template Preview" /></a></li> <li><a href="http://templatica.com/preview/25"><img src="slide/images/03.jpg" alt="Css Template Preview" /></a></li> </ul> </div> <div class="container"> <div id="ca-container" class="ca-container"> <div class="ca-wrapper"> <div class="ca-item ca-item-1"> <div class="ca-item-main"> <div class="ca-icon"></div> <h3>Knygų leidyba</h3> <h4> <span class="ca-quote">“</span> <span>The greatness of a nation and its moral progress can be judged by the way in which its animals are treated.</span> </h4> <a href="#" class="ca-more">plačiau...</a> </div> <div class="ca-content-wrapper"> <div class="ca-content"> <h6>Knygų leidyba</h6> <a href="#" class="ca-close">close</a> <div class="ca-content-text"> <p>I am so happy, my </p> <p>When, while the </p> <p>She packed her .</p> </div> <ul> <li><a href="#">Read more</a></li> <li><a href="#">Share this</a></li> <li><a href="#">Become a member</a></li> <li><a href="#">Donate</a></li> </ul> </div> </div> </div> <div class="ca-item ca-item-2"> <div class="ca-item-main"> <div class="ca-icon"></div> <h3>Reklaminiai bukletai</h3> <h4> <span class="ca-quote">“</span> <span>I hold that the more </span> </h4> <a href="#" class="ca-more">plačiau...</a> </div> <div class="ca-content-wrapper"> <div class="ca-content"> <h6>Would you eat your dog?</h6> <a href="#" class="ca-close">close</a> <div class="ca-content-text"> <p>I am so happy, my .</p> <p>When, while the </p> <p>She packed her </p> </div> <ul> <li><a href="#">Read more</a></li> <li><a href="#">Share this</a></li> <li><a href="#">Become a member</a></li> <li><a href="#">Donate</a></li> </ul> </div> </div> </div> </div> </div> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js"></script> <script type="text/javascript" src="leidyba/js/jquery.easing.1.3.js"></script> <!-- the jScrollPane script --> <script type="text/javascript" src="leidyba/js/jquery.mousewheel.js"></script> <script type="text/javascript" src="leidyba/js/jquery.contentcarousel.js"></script> <script type="text/javascript"> $('#ca-container').contentcarousel({ }); </script> </div> </body> </html> 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>
Hi, This is my site at the moment in testing: http://whnpf.perdu.servertrust.com/ I have the ideal layout of my slides underneath the actual slide itself. My problem is, everytime I copy the code and place it in again, for some reason the slide goes to the next line and not next to the other slide. Here is my code for the current slide: <script type="text/javascript" src="/v/vspfiles/assets/images/stepcarousel.js"></script> <script type="text/javascript" src="/v/vspfiles/assets/images/stepcarousel.js"> </script> <style type="text/css"> .stepcarousel{ position: relative; /*leave this value alone*/ border: 1px solid GREY; overflow: scroll; /*leave this value alone*/ width: 313px; /*Width of Carousel Viewer itself*/ height: 262px; /*Height should enough to fit largest content's height*/ } .stepcarousel .belt{ position: absolute; /*leave this value alone*/ left: 0; top: 0; } .stepcarousel .panel{ float: left; /*leave this value alone*/ overflow: hidden; /*clip content that go outside dimensions of holding panel DIV*/ margin: 0px; /*margin around each panel*/ width: 313px; /*Width of each panel holding each content. If removed, widths should be individually defined on each content DIV then. */ } </style> <script type="text/javascript"> stepcarousel.setup({ galleryid: 'mygallery', //id of carousel DIV beltclass: 'belt', //class of inner "belt" DIV containing all the panel DIVs panelclass: 'panel', //class of panel DIVs each holding content autostep: {enable:true, moveby:1, pause:3000}, panelbehavior: {speed:500, wraparound:false, wrapbehavior:'slide', persist:true}, defaultbuttons: {enable: true, moveby: 1, leftnav: ['/v/vspfiles/assets/images/backward.jpg', 80, 215], rightnav: ['/v/vspfiles/assets/images/forward.jpg', -135, 215]}, statusvars: ['statusA', 'statusB', 'statusC'], //register 3 variables that contain current panel (start), current panel (last), and total panels contenttype: ['inline'] //content setting ['inline'] or ['ajax', 'path_to_external_file'] }) </script> <div id="mygallery" class="stepcarousel"> <div class="belt"> <div class="panel"> <img src="/v/vspfiles/assets/images/HOTDEALS.jpg" /> </div> <div class="panel"> <img src="/v/vspfiles/assets/images/POPULAR.jpg" /> </div> <div class="panel"> <img src="/v/vspfiles/assets/images/HOTDEALS.jpg" /> </div> <div class="panel"> <img src="/v/vspfiles/assets/images/POPULAR.jpg" /> </div> <div class="panel"> <img src="/v/vspfiles/assets/images/HOTDEALS.jpg" /> </div> </div> </div> Any help would be greatly appreciated, thank you First of all I'd like to take the time to thank anyone who can assist me with this dilemma..... On the page I am designing I have 2 js slideshows. The first one slides images right to left and the second contains the caption for the image and fades in and out. Here is an example of the exact concept of what I'm trying to do: http://designsensory.com/ The problem I'm having is that the slides will not maintain the same timing and I'm not sure how to create a single user control that controls both slideshows simultaneously. I would really appreciate if someone could help me solve the issue or at least point me in the right direction (tutorials possibly?). Here is the JS code: Code: <script type="text/javascript">
var firstreel=new reelslideshow({
wrapperid: "myreel", //ID of blank DIV on page to house Slideshow
dimensions: [500, 300], //width/height of gallery in pixels. Should reflect dimensions of largest image
imagearray: [
["css/500_300/Dairy plant.jpg"], //["image_path", "optional_link", "optional_target"]
["css/500_300/slider-big.jpg", "http://en.wikipedia.org/wiki/Cave", "_new"],
["css/500_300/Hospital image.jpg"],
["css/500_300/Picture2.jpg"] //<--no trailing comma after very last image element!
],
displaymode: {type:'auto', pause:3500, cycles:0, pauseonmouseover:false},
orientation: "h", //Valid values: "h" or "v"
persist: true, //remember last viewed slide and recall within same session?
slideduration: 800 //transition duration (milliseconds)
})
</script>
<script type="text/javascript">
var mygallery=new fadeSlideShow({
wrapperid: "fadeshow1", //ID of blank DIV on page to house Slideshow
dimensions: [280, 300], //width/height of gallery in pixels. Should reflect dimensions of largest image
imagearray: [
["css/images/Test1.png", "", "", ""],
["css/images/Test2.png", "", "_new", ""],
["css/images/Test3.png"],
["css/images/Test4.png", "", "", ""] //<--no trailing comma after very last image element!
],
displaymode: {type:'auto', pause:3500, cycles:0, wraparound:false, pauseonmouseover:false},
persist: false, //remember last viewed slide and recall within same session?
fadeduration: 800, //transition duration (milliseconds)
descreveal: "ondemand",
togglerid: ""
})
</script>
Once again, Thanks alot for any assistance I am trying to run three continuous slideshows on the same page. The script I am currently using is written below. Can it be modified so I can run all three slides at once on the same page? <html> <head> <script type="text/javascript"> <!-- var image1=new Image() image1.src="firstcar.gif" var image2=new Image() image2.src="secondcar" var image3=new Image() image3.src="thirdcar.gif" //--> </script> </head> <body> <img src="firstcar.gif" name="slide" width="100" height="56" /> <script> <!-- //variable that will increment through the images var step=1 function slideit(){ //if browser does not support the image object, exit. if (!document.images) return document.images.slide.src=eval("image"+step+".src") if (step<3) step++ else step=1 //call function "slideit()" every 2.5 seconds setTimeout("slideit()",2500) } slideit() //--> </script> </body> </html> Hi, I am wanting to do menus and image slideshows using javascript because my existing flash menus and slide shows no longer work on many newer devices. To save time learning all about Javascript, I purchased WoW Slider and Apycom Menus, two programs that do it all for you. Independantly both programs work perfectly, however if I use both programs together on the same website, as soon as I add my image slider it messes up my menu for that page. the menu item colours and bouncy effects when I do a mouseover on menu items no longer work correctly. Example http://www.dorset-self-catering.com note the menu working correctly on mouseover, then go to second page called "Information", this page also has a slideshow and if you now do a mouseover on the menu, you will see that all the nice properties no longer work. Is anyone able to offer some advice please. David Priest Random Image Slideshow (I want two!?) Hi I have use the code from he http://www.javascriptkit.com/script/...domslide.shtml (which works well for me) Can anyone tell me how I can get a second other random image to display on the page beside the first? I cant work it out. It seems I cant run the script twice? Here's my page: http://www.bookmarkpeople.com/chillax2.htm Any help much appreciated? A bear of simple brain. Jules. i had to put to onload commands in a body tag and now only one will work. is there any way to make both work?
hi guys, how can i get this code to load on body onload? without fading in and out? Code: <html>
<head>
<!-- For ease i'm just using a JQuery version hosted by JQuery- you can download any version and link to it locally -->
<script src="http://code.jquery.com/jquery-latest.js"></script>
<script>
$(document).ready(function() {
$("#responsecontainer").load("response.php");
var refreshId = setInterval(function() {
$("#responsecontainer").load('response.php?randval='+ Math.random());
}, 9000);
$.ajaxSetup({ cache: false });
});
</script>
</head>
<body>
<div id="responsecontainer">
</div>
</body>
Thanks this: Code: <body onload="pack = 'Original';recoger_mapa_url();" onkeydown="pulsar_tecla(event, 'onkeypress');" onkeypress="pulsar_tecla(event, 'onkeydown');"> [/CODE] to this: Code: pack = 'Original'; recoger_mapa_url(); window.onkeydown = pulsar_tecla(window.event, 'onkeypress'); window.onkeypress= pulsar_tecla(window.event, 'onkeydown'); does not work(event is undefined). Suggestions ? Hello, How can i get scroll bar position of body tag ? Thanks in advance. Hi, I hope someone can help me. I'll be honest and say I don't know much about javascript, but am fairly comfortable in html. I am building a website that will have multiple image swaps on multiple pages. I am building this in wordpress, and I'm guessing that means my approach will be different than if I wasn't using wordpress. Here's how one page would work: There are 10 images shown. 1,2,3,4,5,6,7,8,9,10. When number 1 is clicked on, I want a new image - 1a. When 2 is clicked on, 2a. So there are 20 different images in all on a given page. Also, I want the user to be able to click on the image again to restore the original image. I would prefer onclick to onmouseover. There will be literally dozens of pages like this on the site, managed by wordpress, so hundreds of images to swap. Basically the first image is a question - the second image is the answer. Is this possible? Code: <!DOCTYPE html PUBLIC
"-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title></title>
<script language="javascript" type="text/javascript">
alert (document.body);
</script>
</head>
<body>
</body>
</html>
EDIT: moved script to after body, and now it works. Not the way it should be done I think ? This code not work, Code: if( document.body.scrollTop() > 200 ) {
$( '.navigation' ).addClass( 'fixed' );
} else {
$( '.navigation' ).removeClass( 'fixed' );
}
I want it to work without jQuery, because half my site die's when i use jQuery, jsut want a simple scrollTop script for when im 200px from top it locks navigation fixed top the top, it works with jQuery but not without and been trying for hours to get it to work, any help would be kindly recieve thanks. The only way I know to make a script automatically run on the page is by using the "onLoad" property of the HTML body tag. However, I'm working with a template that serves the same header and footer for every page on my site, and this JavaScript is only needed on a single page. I therefore don't really want to edit the body tag with a function call that won't be needed in most cases. To avoid doing this, is there any other way to make a piece of JavaScript run without input from the user? All I want to do is autofocus on a form field. Thanks for any advice. I am a novice with Javascript and need help. The homepage of the website I am developing includes a simple javascript slideshow. The code for the script came from a different site that allowed code sharing. It functions wonderfully once loaded. However, in Internet Explorer, I must control-click to allow for the script to run. This wouldn't be a huge problem, but it is an inconvenience to visitors of the site. Since the website is for a public high school, the district computers have a high security setting. Therefore, anyone trying to access the site from a school computer (the main clientele) will have to control-click and allow access everytime they wish to visit the site. Not ideal. I know my problem is that I am using <body onload="runSlideShow">. I have tried including the defer attribute, but that did not work. Is there any other way I can write the code to not cause viewers to control-click everytime the page is loaded? Thanks tons! EDIT---- When opened in IE 7, there is a bar that warns againsts scripts and activex. I understand that I can lower my personal security setting, but I don't have the authority to do so for district PCs. Once a user clicks to allow the script the slideshow begins automatically. So, how can I write the code so that the warning bar does not show up? ---- Here's the bit of code that is applicable. Code:
<script language="JavaScript">
var slideShowSpeed = 4000;
var crossFadeDuration = 4;
var Pic = new Array();
Pic[0] = 'field.jpg'
Pic[1] = 'mural3.jpg'
Pic[2] = 'cheer1.jpg'
Pic[3] = 'Nuncrackers.jpg'
Pic[4] = 'soccer4.jpg'
Pic[5] = 'radio4.jpg'
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);
}
</script>
<body onload="runSlideShow()">
<img src="field.jpg" name='SlideShow' width="814" height="300" />
I found a little chat script online and I wanted to check it out. When I integrated it into a page I created, for some reason this will not work correctly <body onload="setInterval('chat.update()', 1000)"> I tested it with two different browswers open Lets say on two different browser windows you have user1 and user2 if user1 types 'Hello' it will not show up on user2 window but if user2 types 'Hi' then on user2 window it will say user1 says Hello user2 says Hi so basically for user1 to see what user2 has wrote, user1 has to type something first and send it to see what user2 said. hope you understand, if you would like I could post up the code. Hi, Is there any alternative to the ' body onload="" ' function? I have on the page several scripts running and one is blocking the others because of the body onload function. It is working if I change that to body onfocus but it is loading the content all over when the user gets back to the page. Any ideas how can I avoid this? I can't apply onload to some element, onfocus is not working and this code also does not suite me: Code: <script type="text/javascript> function(); </script> Thanks in any case! Batric Hi, is it possible to have a different background image on IE to firefox, I am doing my background image as shown below: Code: <body style="background-image: url(unbranded_bg.png);"> however I want script that says if IE, show unbranded_bg2.png and if firefox show unbranded_bg.png. Many Thanks, Simon |
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