Replacing The CSS Background Image
Jul 25, 2005
I need to remove this in the XHTML and replace it with a Javascript function that does the same thing. (<?=$bgImage?> is a random file name returned by PHP)
Code:
<style type="text/css">
html{
background-image:url(core/images/bg/<?=$bgImage?>);
}
</style>
The site uses a session var to rotate the bg only if its been 10 seconds (for testing, The final will be 1-2 mins, or i may disable the rotation and simply give the user a unique bg with every visit)
I'm not sure how to target the html elment in the CSS document to change the backgroundImage.
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Dec 6, 2004
On certain pages, I display 10 pictures as thumbnails and one in the center to view as the main one. It works pretty nice but its not working for me in FF .. so I have to upgrade my coding methods here.
I have named the picture in question 'swap' in the html. The command that activates the swap is here:
onClick="MM_swapImage('swap','','listings_images/#URL.ID#/#display.img1#',1)"
Which runs this:
function MM_swapImage() { //v3.0
var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
Now to note, that I am not doing a rollover here, just click and swap the image.
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Aug 3, 2009
just getting started with JQ so i hope you can help me out with it Idea is that the element is a rotation of four images changing on click.basic HTML behind it is
<li><a href="#" class="puzel"><img src="images/puzel1.jpg" /></a></li>
and JQ behind is currently like that
$(".puzel").click(function(){
[code]....
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Aug 24, 2010
provide javascript to create something like the image below: Things I can't workout are:
1. top and bottom background colors as the above image
2. add two text
3. border color same as top background color
[Code]....
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Jul 15, 2011
I am building a simple t-shirt creator app for my shop and I am using the interface.js library: [URL].. docs/drag to drag/drop and re-size the graphic on the shirt background image.
Once the user has chosen a spot to put the graphic, how do I save the background image of the t-shirt with the image they dropped in the correct spot? Like, to merge the two graphics in place?
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Jul 27, 2011
I am trying to recreate this functionality on my website where you can drag a background image around and when you get ot the edges of the image it bounces back to the edge of that corrosponding side. have a look at the site in question - [url]
So far i have recreated the top left and right edges using
Code:
Here is how i thought the bottom would work
Code:
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Jun 10, 2010
I want to create Google Custom Search TextBox that has background image and image disappears on onmouseclick and appears back on onmouseout.
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May 12, 2010
I have a div set up like this
<div id='y' style='background-image: url(./randomcolor.php?ibase=
<?
php echo $entity
->
[code]....
I am having an issue with setting the background-image of a another div #x to the background image of #y.Correct me if I am wrong but I think you would do this in a simple case by saying
$
(
'#x'
).
[code]....
So when it does it, it is getting the URL of the generator (I logged it. what is actually being passed is [URL] This would require a server call to generate a new image, In this particular application, even if it wasn't exactly the image y had it would be acceptable. But it's not doing it. It is not getting any image at all. Am I doing something wrong, i.e. is it supposed to just work? I would think not, since the page has already been rendered. This is almost an ajax situation but I don't know how to do it for an image. I don't really want to generate a new image anyway, I'd be very happy to get the one that's already there. How would I access the actual image already attached to y and not do another server call?
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Oct 6, 2011
i want to change the background image of a webpage every few seconds to a different image... i've written this code but it doesnt seem to work.
<script language="Javascript">
window.onload = backgroundchange();
function backgroundchange()[code]...
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Aug 28, 2009
I have this working fine, and I can append the preloaded image to a hidden div then fade the div in for a smooth effect.
Problem is I want to set this preloaded image as a css background image, not as a <img /> in a container. But if when the image is loaded, instead of .prepend() I do .css() and set the css property of a background-image to be the preloaded images URL, then when it carries on with displaying it the browser loads the image again. Rather than using the preloaded one.
I want the image to be a background image as I want it centered in the page background, even if it is too large for the viewport.
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Jun 10, 2009
I have a LARGE, hi-resolution image that I am trying to use as the background for a page. Because it is so large, it takes a while to download. Because of this, I wanted to load the image behind-the-scenes and show it once it is downloaded.
To accomplish this, I'm using the following JQuery code:
This code clearly downloads an image and appends it to my DIV element. However, I really want to set this downloaded image to the background-image CSS property of my DIV. The reason why is because I have content inside the DIV that should serve as the foreground.
How do I dynamically download an image, fade it in, and use it as a background?
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Feb 19, 2011
I need to get the image name that is the end of the background-image example [code]i just need the name and file extension, example:[code]
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Oct 31, 2005
all i want to do is make the background image of a couple of pages fit perfectly in the browser window of different screen resolutions.
the problem i am having is that i am using 1024 x 768 screen resolution. and the background images fit perfectly in the pages for me but when someone with a lower or higher resolution views the page, the background image either gets cutoff or starts repeating.
is there any code that will fix my problem??
i have found some code (see below) that resizes the image according to the window size but it is for an image on the page and not the background image. Code:
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Jul 23, 2005
With image elements I can do <IMG src="..." onLoad="..."> where
the onLoad is supposed to fire upon the image loading. Is there an
event that I can trap for once the background image in
<BODY background="...url..."> is loaded?
I plan to render a series of maps which sometimes take a while to
compute (on the server) so I'd like to know when subsequent ones
come in.
Failing that, can I assign an already loaded image to the background?
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Dec 6, 2010
How I can get the URL of the back ground image into variable?
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Apr 24, 2009
What is the best way to get the background image url in css? i have found this in crossfade plugin but does not work in opera.. var target = $$.css('backgroundImage').replace(/^url|[()]/g, '');
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Jun 10, 2009
EDIT: for some reason it is working now, but i have a new question: how do i change the background to no background?
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Jul 8, 2009
I trying to:
- preload an image
- then call it as a a background image.
But cant get it to work- here is my code...
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Feb 4, 2010
How am I able to have a gallery of images fading in and out as the background of a DIV? It's currently just a static background using CSS.You can view the HTML page in question here: http://aksdesigns.co.uk/temp/template.html
The DIV container is the one with the ID of #MainContent
#MainContent {
width: 980px;
height: 550px;[code].....
It probably couldn't be done using CSS be how could I achieve this with Javascript?
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Jun 22, 2010
Just wanted to know (seeming im a bit of a jscript beginner).
it is possible to have a background image rollover, and if so how.
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Aug 10, 2011
I want to use an image as a CSS background-image so I used the Image constructor to load the image: [URL] but I noticed that the browser (Firefox) load the image from the URL and not from the memory when changing the background-image property (it takes about 1.5 seconds before showing the image, and every time I reload the page!)
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Sep 29, 2011
i want to set dynamically a div's background image when the page loads, so I have my code like so:
javascript code:
window.onload = init;
function init(){
$(document).ready(function(){
$('#button1').css('background', 'url(../imagenes/buttonNormal.jpg)');
$('#pg1').css('color', 'black');
[Code]...
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Sep 29, 2006
im having a dumbass problem its probably something stupid as it always is with me. Basically ive incorporated a javascript random image background. It works however it occasionally displays a WHITE bg, as if its trying to link to one of the images in the array and its not there. To get what i mean view the link below and click REFRESH until it goes white. Code:
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Feb 13, 2009
I want that on the page visible to user, there is a text box, User can specify full path to an image in this text box, and once user clicks on apply button. then this image is set as the background image for a div.How should this be coded?
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Sep 26, 2009
I've been trying to figure out how to change the background image with javascript, and I've tryed a whole bunch of code this being one of them
var imageURL = "/images/content/rotator/IMG_2019.jpg";
document.body.style.backgroundImage = "url(" + imageURL + ")";
or
document.body.style.backgroundImage = "/images/content/rotator/IMG_2019.jpg";
or
document.body.background = "/images/content/rotator/IMG_2019.jpg";
With using the last one I get 'document.body' is null or not an object, but I do have a <body> tag in my page.And if I do
if (document.body){
alert("hello");
}
I dont get anything.How can I get this code to work?
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Feb 4, 2009
I've got a PNG set as a background image in my CSS and of course it doesn't look too hot in IE. I know there's a fix for pngs in IE but can't see anything to address the issue of background images in CSS that are pngs.
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