CSS Background Image Using A Variable?

Jul 8, 2010

I am attempting to put a simple slideshow of pictures on our company's website as the background of a div. The code I have works fine for a single picture:

obj.style.backgroundImage = 'url("photo.jpg")';

but does not work when I try to use a variable for the file name instead of the file name itself, ie:

obj.style.backgroundImage = 'url("processed[i].src")';

Is there anyway to set the background image using variable names? I really don't want to have to use a switch statement with each case being a different picture.

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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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Code:

Here is how i thought the bottom would work

Code:

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I have a div set up like this

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<?
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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<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.

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To accomplish this, I'm using the following JQuery code:

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Feb 16, 2010

Why this works
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is there any code that will fix my problem??

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With image elements I can do <IMG src="..." onLoad="..."> where
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Dec 6, 2010

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I trying to:

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#MainContent {
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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(){
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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

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or

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or

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alert("hello");
}

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