JQuery :: Set Background-Image To Image Object
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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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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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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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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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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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 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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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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May 7, 2010
i just want to find particular li with specific class and change the background by adding class when that li is click.[code]
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May 2, 2010
I was wondering if its possible (or prefferably if anyone has heard of a plugin that does this) to use jquery to slideshow a repeated image across the width of a webpage. IE to take a 50x50 background image that is repeat-x and have the looped image look like its scrolling from left to right at variable speeds?
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Aug 11, 2010
I have 3 thumbs, and when I click on one of the thumb, the background of my site has to fade to the same image as the thumb. This code is working for me, but it is fading to white first, and after it fades to the new background.
function changeback(backname){
var newsrc = "<?=SITE_WEBDIR?>img/bg/"+backname;
$('#backimg').fadeOut(300, function(){
$(this).attr('src',newsrc).bind('onreadystatechange load', function(){
[Code].....
I want to let the background fade to the new background directy, and not a white background first.
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Apr 16, 2011
I'm making a landing page and wanted to fade a css background image (actually 2 of that part of my divs)
<body>
<div id="outer_wrapper">
<div id="inner_wrapper">
<div class="content_info"></div>
</div>
</div>
I couldn't find an exact example or of a way to do this. I've been struggling on this for hours. All I'm trying to do is fade in those divs after a certain time has passed (like 5secs after the page loads)
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Jan 27, 2011
i need to know if there are a way to change the background image after a specific time like 10 sec or 30 sec...etc. you know like yahoo Login mail "it's changing the background daily!!" if there is a way using JQuery or CSS or html or any other thing
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Jun 17, 2009
Since jQuery.browser and jQuery.browser.version are depreciated as of jQuery 1.3, what is the preferred way to check if the browser (in this case IE6) needs to have the "BackgroundImageCache" set?The closest match I see is jQuery.support.opacity, but I'm not sure if that is pertaining to how the browser interprets the alpha properties of images or if it's other elements as well? Ref: document.execCommand("BackgroundImageCache", false, true)[URL]...
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Feb 8, 2010
If you're using SSL, and version of IE < 8 (includes IE 8 in compatibility mode) and you try to remove anything with a background image you get an SSL warning. This is a bug in IE that causes this warning for doing a number of different things, all other ways I've ran into are pretty trivial to work around. This particular one is more difficult since remove() is called in jquery all over the place internally.
[Code]...
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Jan 13, 2011
i am working with a simple jQuery tabbed container and am wondering how to make the main body of the container use a background image instead of a background color. Here is the code:
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">
<head>[code].....
But that obvioously does not work. what do I need to do to put a background image in there?
P.S. this code works other than that so you can throw it in a notepad doc to see the page in action.
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Dec 18, 2011
How can i put a background image on a header? So I can put text on top on it.
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May 22, 2010
I'm just starting my first jQuery project (tutorial from this months Web Designer) and I've got a background image that I want to spread across the entire background, regardless of browser size. It's big, so I originally had an onload function. This works fine in Mozilla and Safari but not in IE.
My question is, can jQuery set a width and height of 100% and have it work in IE?[code]...
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Jan 5, 2011
I am trying to change the background image of the body to a different image when I click a particular div. What would be some simple code to do such a thing.
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Dec 7, 2011
I'm trying to figure out how to change a background image using a selectfield.
Heres is my selectfield:
<select id="headpattern" name="headpattern">
<option value="toolbar1.png">Image1</option>
<option value="toolbar2.png">Image2</option>
</select>
Below is how I try to get the data passed but it doesnt get anything through??
jQuery("#headpattern").change(function() {jQuery("#mif").contents().find(".toolbar").css("background-image","url(../../webapp/themes/standard/img/"+jQuery("#headpattern").getValue()+")")});
jQuery("#headpattern").change(function()
[Code]....
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Mar 18, 2010
I can successfully change the background image using the following:
jQuery(document).ready(function($) {
$("div#largeimage").randombg({
directory: "http://path/to/imgs", //directory to image folder
howmany: 3 //how many images are in this folder
});
});
But, what I want to do is change this ONCE per user session. So instead of change this on every refresh / page load I want to load it once, store that setting in a cookie/session, and not do it again until the next session.
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Apr 7, 2010
Here's my code (it is fired, and does find the object, but won't change the background image): But it's not the image that's the problme, because even trying to change the background-color doesn't work either.[code]...
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Oct 5, 2011
I'm trying to learn a bit more Javascript/jQuery and I want to write a bit of code to adjust 'background-position' based on the width of the 'background-image'. So my short question is, How can I find the width of a background image using Javascript/jQuery? For those who are interested in what I'm doing (or trying): I have a list where each item has a background image along with some text. I want the images to all centrally-align along a vertical axis in a space to the left of the text. Problem is, the images are different widths, so I want to use jQuery to find their widths and calculate the appropriate background-position.
[Code]...
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May 17, 2010
I have a set of divs on my portfolio page that all share the common class 'module', with an additional class that determines the background image.I currently have this function that I thought would keep each instance of .module hidden until it had loaded:
$('.module').ready(function(){
$('.module').fadeIn('9000');
});
I'm not certain but I think the 'ready' only refers to the HTML content and ignores the fact that the background image (defined in css) isn't ready.Is there any simple way I can make each div stay hidden until the background is loaded, then perform show() or fadeIn()???
The page in question can be found at http:[url]....
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