JQuery :: Resizing Div When Image Not Loaded Yet
Aug 23, 2010
I am loading an html page using the .load() function into a div called content. I have an overlay that is the same size as the div (I do this for a transparent effect).So with the .load() function in the callback I set the overlay div height to the content div height.. which works fine except when there are images. Since the images aren't loaded yet the div height will be smaller than actual size.[code]and the html file can include anything such as video or images.I tried doing a .delay(1000) just to see if that would fix it but didn't seem like the delay was working.How would I properly set the overlay div height to the content div height AFTER the images have been loaded?
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Dec 19, 2011
i just want to know if there is a way on how to determine if the images are fully loaded before resizing the images. I currently develop a slideshow that display images from the server. I just found out that if the images is not fully loaded it return wrong height and width. I just want to determine if the images are fully loaded before i resize it.Height and width is important to my application because i need it to adjust margin of the images.
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Jul 13, 2011
Could some-one please tell me (in simple words ? ) why client-side image resizing is not possible by JQuery - not just changing the breadth & height of an image but actually changing the image to decrease the image file's size ?
It seems possible in java & flash . I would like something like in :[URL].. I would like to have a smaller/fixed image size to upload to server, instead of doing the resizing on the server.
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May 25, 2011
I've set up jcarousel and configured it to work how I need it to, apart from one thing; I need the images to keep their width - height ratio when the browser is resized.
I'm using the Flexible carousel configuration and the width of the images changes appropriately when the window is resized, but the height stays the same, I need it to change.
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Jan 14, 2011
How to display loading gif image until the big image have loaded? Now I have the html and js but it doesn't work. Anyone have some idea or solution ?
[Code]...
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Jul 19, 2011
I got this working in chrome and was happy until I got to check out IE8! Enough said about that.The code I have now will work (in both chrome and IE8) if I manually set the height and width of the image but I cannot get them dynamically, for instance if images have different sizes, I've been trying for a while now but cannot get anywhere with it.The code I am currently using (of my own creation) is;
$("#lightbox_image_container").html('<img id="lightbox_image" src="http://www.veritywebdesign.com/gallery/gallery_images/image.jpg" />');
$("#lightbox_image").load(function() {
// image_width = $("#lightbox_image").width();
[code]....
How do I get the height and width dynamically after loading the image?
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Mar 19, 2007
We are code crushing the width of images from 285px to 260 pix.
However we aren't changing the height. we need a bit of javascript
that can make that percentage change to the height as well.
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Mar 16, 2010
im trying to resize an image to fit it in a cell in my table which is a fixed width and height. The images im using have varying sizes some are more tall than wide and some are more wide than tall .
So im using this javascript code that i have got from somewhere on the net ( cant mind where now) that should hopefully resize the image keeping the aspect ratio but the code is not resizing the image .
my page for example is on [URL] and if you click the text "previous" or "next" you will see what i mean
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Aug 6, 2011
i would need a 1x1 pixel image for my flagcounter,ive been trying for months:([URL] (the stars for the image not to appear)
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Sep 12, 2009
Code...
So the idea of the code is to load an image from a record, and echo both scenarios of 1) the image being a valid size and fitting in the table, or 2) the image width is too large, so add on width='100%' to the image. After both rows have been loaded, call the javascript function in PHP to hide the appropriate table row.
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Nov 28, 2005
I'm attempting to integrate an image resizing interface (view source for code) on one of my projects.
When you resize the box, I'd like to keep the proportions (which I can set i.e. 4:3) instead of allowing you to freely transform it..
I've had no reply from the author, does anyone know how it could be made to constrain set proportions?
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Sep 19, 2010
The *small, medium fullsize* text will be off to the left (in IE8 or IE9, works fine in Chrome, FireFox) and will not be aligned with the left edge of the image.
Code [URL] Line 154:
Code JavaScript:
ShowView.prototype.setImageSrc = function (imagesrc) {
var image = $('img#image');
[code]...
From what I can tell the `container.width(imageWidth);` is not rendered in IE8 or IE9. If the page is refreshed then it works. Using the built in developer tool shows the correct value in the html but if you use selector tool in the developer tool outline does not reflect the changed width value.I've tried using vanilla javascript. That did not work. I've tried setting the image source twice. That did not work either.
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Nov 27, 2010
Im using the below javascript to resize images on a forum I have created but I want it to ignore 2 certain images that are part of my header. Heres the code
<script>
window.onload = resizeimg;
function resizeimg()
{
if (document.getElementsByTagName)
{
[Code]...
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May 8, 2009
How can i improve image quality on resizing it by mouse dragging.
I need to do this using javascript. Can we achieve this using some scale factors.
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Dec 13, 2011
I'm creating a script to get the next photo without reloading a webpage. To make it more smoothly, I fadeOut() the old image, and fadeIn() the new image.
However, when the new image is not yet fully loaded, the fadeIn() method doesn't really make sence. So I wonder if there is a way to first show an ajax loader, and after the new image is fully loaded, fadeIn the new image.
This is how far I got so far :-)
I first have to remove the first img tag, and inject a new one in the DOM, otherwise the old image flashes for a second, before the new one appears ;-)
[url]
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Jan 6, 2010
I want to know if there is a possibilty to check with JQuery if an image can be loaded or not? Because when an imgae can't be loaded the Jqzoom should not work, because the big image (which is for the zoom) could not be loaded. Imagin I have hundreds of pictures, how can I check if this big image could be loaded or not?
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Jun 4, 2009
how can i find the size of an image element which got loaded via ajax?
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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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Sep 10, 2010
I'm trying to fade a large background image in after it's loaded, here's the JS:
Code:
//the image is contained in a div with the id of "stage"
$(document).ready(function() {
$('#stage img').hide();[code]....
This works fine in Firefox/Chrome but not in IE8 (I haven't tried the older versions yet).
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Aug 12, 2011
I'm close, but the issue is that if the window is opened at a size that is SMALLER than the original image, it wont scale down to the smaller size until i first make the window bigger, THEN size it down smaller. The image itself is big (its fashion photography so it needs to be high res) and the js sets the minimum width at 1070. Id like to have the image as big as possible and then on page load automatically drop down to as low as 1070px if the window size is small. Here is the js:
[Code]...
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Sep 29, 2009
I need to fadeout an image after a delay when a page is loaded, then redirect it to another page.
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Aug 7, 2010
I am using the code below to load a resource via AJAX that contains a <ul id="photoCollection"> . That list has an image in each of its <li> tags. This markup and images are getting loaded as expected into the target Div#photoCollectionWrapper.
$('#photoCollectionWrapper').load('/photo_collections/1/photos', photosLoaded());
Once the images are loaded into the target div with AJAX I need to select them so I can alter their widths and heights. So far, I have been unable to select them as expected once they are loaded. However, If I just load them in a new page with NO AJAX, then buy using a simple .load() event handler I am able to select them after they have completely loaded as expected. No problem.
But when loading the resource via AJAX I am unable to select them at all. I am using a callback that gets fired after the AJAX is loaded. Then in there it seems "logical" to call my .load() handler on the images loaded in via AJAX. Here's a sample of some code just to illustrate the idea. The code below actually will not run at all. If I remove the .load() bit it will, but then Alert always returns null.
function photosLoaded() {
$('#photoCollection li img').load(function() {
alert($('#photoCollection li img').height());
}
}
I have also tried many css selector variations to try and select the target images, but to no avail. I know for sure photosLoaded() is getting called. I just can't select the elements that the AJAX call brought in.
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Nov 23, 2010
I tried something like:
$('img').load(function() { /*code*/ });
it will work?
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Jun 20, 2011
I want to activate an image slider that is placed in a div loaded through an Ajax request. I'm using the JQuery Plugin Anythingslider. I've tried to use code similar to this without success:[URL].. The slide script works if loaded together with main page.But how do I activate a slider placed in a div that has been loaded through an Ajax request?
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Mar 9, 2011
Hey guys, I am building a page where I will have five links and each one will open a different image inside a div, but i need this image to be an image map, I created the image maps and the links, but I am having great difficulty in getting the images to load their own map. I have tried a combination of javascript and moving the code around the html but i am completely stuck.Here is the html code I have:
<div id="mainleft">
<ul>
<li><a href="Images/pantera.jpg" title="Pantera" width ="640" height ="427" alt="Pantera" usemap="#panteramap1" onclick="showPic(this); return false">Pantera</a></li>
[code]....
So basically all I want is a way to change the map that is being used in the placeholder.
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Apr 19, 2011
I saw one page where image was loading. First, there was something like this image (in this text: first image): click. And then, when image (real) loaded, it replace first image.
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