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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I am developing a web application in which user can change the theme of the page.
So for this i am changing href attribute of the link tag on selection of the perticular theme.
Problem is that when i change the theme whole page gets messed up till the new css fileis fully loaded.
So how can I check if the CSS file is completely loaded or not?
Dear friends, I'm using Jquery like this
$('#ArtechGallery,#DomaineGallery').click(function () {
$.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: "FetchGallery.asmx/GetGallery",
data: '{ "FolderName" : "' + DivID + '"}',
dataType: "json
[Code]...
how to prevent it, I need to remove this line before it creates second time..
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 ?
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We have to login to a http page so that I can surf the net. But, that login page also requires me to keep that page open which is very irritating. The page have javascript that checks if the page is loaded every 180 seconds, it its not loaded, I am logged out.
I want to simulate a browser using a programming language like python or using curl or anything so that I am not forced to keep the webpage open.
How can I do that? I have uploaded the source code of the webpages of login_page, javascript and ajax scripts used.
I am not actually sure as to how it is being accomplished so I dont know how to simulate it. note the sendLiveRequest function in javascipt script.
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i need a javascript code to check whehter the particular swf file has been loaded or not.Is it possible using javascript?
View 3 Replies View RelatedI was wondering if anyone has figured out a near-perfect way to check if the client has all the elements fully loaded? Not talking about all the css and text loading and the event triggers while the client is viewing images load: I mean the event auto-triggers after all the images are fully loaded, along with the css, text content, etc.
(P.S. Not talking about AJAX. Literally when somebody visits a page itself, the elements all completely load first, then the event fires.)
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 ;-)
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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?
View 2 Replies View Relatedhow can i find the size of an image element which got loaded via ajax?
View 2 Replies View RelatedI 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]....
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).
I need to fadeout an image after a delay when a page is loaded, then redirect it to another page.
View 3 Replies View RelatedI 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.
I tried something like:
$('img').load(function() { /*code*/ });
it will work?
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?
View 3 Replies View Relatedi 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.
View 9 Replies View RelatedHey 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.
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.
View 4 Replies View RelatedI'm trying to figure out how I can check if a certain div on my page contains an image or not. Kind of; if (#div contains 'img'){do this} else {do that The div will always contain some code etc. but not an image typically. the image name is always the same: button.png if that matters.
View 1 Replies View RelatedWhen using the function to switch images as shown below, I want to check if the image is already in the cache to prevent showing the css .loading class. The .complete() object just made a lot of trouble but I couldn't use it probably. The switchImage Function is fired when pressing a thumbnail or a prev/next button.Is their any solution to check whether the image/url I want to load is already in the cache?
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I'm trying to use jQuery to trigger a light box for images contained in a hyperlink inside a content area.
<div id="contentcontainer">
<a href="www.site.com/image.jpg">
<img src="www.site.com/image_thumb.jpg" />
</a>
</div>
Is it possible for jQuery to detect the link above is to an image? to assign a class to it.
I have this...
<div id="mainframe">
<img src="image.jpg" id="image">
</div>
Then when I try to in a function say...
function checkImage()
{
var image = document.getElementById("image");
var height = image.height;
}
Many times the image height will not be defined.
I recently changed the past so it uses AJAX to change the <img src...
stuff to return new data for that inner HTML block..
Still the image will not have properties.
Now, this is a problem in IE/FF, but not in opera.
Any ideas on how to make sure the image is loaded so its height/width
properties are available... either by swapping the image.src or by
using ajax to swap out the div innerHTML??
I've got a rather large image which I need to load into the page and once it's loaded, I want ti fade it in.
I'm using Jquery so I can easily use $(".bigimage").fadeIn("slow"); but how can I make it so it only fades in once the background image of that div is loaded?
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 code...
View 2 Replies View RelatedI am loading some content dynamically using the .load() function in jQuery.So once the content is loaded, div#slider moves to reveal the new content. The div will move once all the text is loaded but not the images, which is fine. The images will be loading when the viewer first clicks on a.load-button.What I'd like to do is to hide the image until it is fully loaded into the cache, have an animated 'loading' gif as a background image, then BOOM, the image appears in one go with .show();I'm a little unsure how to approach this, since I'm already using the .load() callback function. I've tried using $(window).load(function(show image)), but jQuery dosen't like that.
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