IE Never Finishes Loading Page When Dynamically Removing Images
Mar 30, 2006
While testing my pages in IE and Firefox, I have noticed that when I
remove an image from the DOM before it has finished downloading in IE,
that the status bar gets stuck at Downloading Picture https://....
Which means the page never finishes loading, I have tested by just
making the images style.display = "none" and I no longer get the error,
but since this is an AJAX app, that would just leak memory as images
would never get deleted when people traverse the web app. Has anyone
else experienced this behavior or have a possible solution?
So I have an HTML page with javascript that takes input values, computes some results, and then puts these results in a table. Works great. Now I realize some users might want to print just the results table. So I add a button that allows the user to request the table in a separate window; clicking the button invokes a script to re-create the table in a separate window. Works fine except:
* In the status bar, the window appears to never finish loading * If you go to File -> Print then nothing seems to happen; however, if you close the generated window _then_ the print dialog appears; the window you want to print, however, is gone.code...
I paid a student from the local university to do a basic Wordpress template install [url] for me but the jQuery slider on the front page seems to be hung and never finishes loading. Naturally I can no longer get a hold of the kid and the developer of the template requires a subscription fee for installation support.
It seems like an easy fix but I'm no code sleuth; if I knew what was wrong I'd be comfortable editing the appropriate file(s). Is there an easy way to bring this up in Firebug or something and determine what the problem is?
I'm building a home page with an update checker. A function, called 500 millisecs after the page loads, appends an external .js file and compares a variable on it to a different internal variable. If the internal variable is lower than the external variable, then the update prompt is displayed.
This all works fine, but the status bar says "Read www.primedesigning.com" (the site with the external js), or sometimes "Transferring from www.primedesigning.com". But, if I hover over any link, the status bar goes back to "Done". Also, if I leave my mouse still, wait for the update prompt to appear, and then move the mouse, the status bar says "Done".
I have the Fasterfox extension installed, and it confirms what the status bar is saying. It never stops loading unless I do 1 of the 2 solutions mentioned above.code...
Can I fire an event in the host page when a contained IFrame finishes loading? The page being loaded can come from anywhere (i.e. other sites), and I need to know how long it takes to load.
I have an image gallery here on the top left. It works by the user clicking a thumbnail and displaying the larger thumbnail above it. Currently, all of the images are preloaded, including the large image above the thumbnails which takes up unnecessary loading time.
How can I make it so for example, AFTER the user clicks on a thumbnail, THEN the bigger thumbnail loads. NOT BEFORE the whole page loads.
I'm running into a little bit of a problem with tinyMCE. My textarea is not loaded with the initial first page load but dynamically inserted in the DOM via ajax, so it doesn't display.
I've studied the documentation that comes with tinyMCE and it still kinda puzzles me what I have to do to "dynamically load" tinyMCE.
I am creating textboxes dynamically using the following code:
[Code]...
I want to have a function that will remove textboxes and the newline that is created. I have the following function to remove the text boxes but I cant remove the new lines that were created so an empty space is left on the page.function RemoveElement() {
var d = document.getElementById('spanManualInput'); var oldbox = document.getElementById('Value'+i); d.removeChild(oldbox); d.removeChild('br'); }
I'm having difficulty loading images via Ajax on a site that I've been working on.I'm performing the ajax by using the Request.HTML object of the MooTools framework. Basically, I'm just passing some parameters to a php script which outputs some image tags and then I insert that HTML into a pre-defined content div. For some reason though, it seems that big images don't seem to load consistently when using this technique. Usually, they will just show up as broken images, but when I navigate to the url of the image that is 'broken', it displays just fine. Also, occasionally after navigating to the actual url of the image, my browser will cache the image and then it will display just fine when loading it through Ajax.
Seems simple enough in theory. I have multiple divs, all with the class of "post". in the middle of those i have a blank div named "photoholder". All i'm trying to do is remove the images from any "post" div, and insert them into the nearest "photoholder" div. here's what i got which doesn't work at all:
Is it inefficient to have a loop in a loop?Below, within every ul#productList li.phoneli element I'm looping through the images and removing it from the DOM under a condition..
I'm trying to dynamically create and remove items from a list, it works just fine. Sort of, I can remove items, and create items, but once an item has been created, I cannot remove it again, but I can remove the items present when the page loads.
Here is my code <div class="list"> <div class="item"> <input type="text" value="" /> <a href="" class="removeitem">Remove this item</a> </div><div class="item"> <input type="text" value="" /> <a href="" class="removeitem">Remove this item</a> </div><a href="" class="additem">Add item to list</a> </div><script type="text/javascript"> // Add item to list $('.additem').click(function(){ var template = $($(this).prev().get(0)).clone(); template.insertBefore($(this)); return false; }); // Remove item from list $('.removeitem').click(function(){ $(this).prev().parent().remove(); return false; }); </script> I can remove the 2 original items, but when I create new ones, they cannot be removed.
Why isn't this code working? I can add items but only remove the ones originally added in the source code, not the ones dynamically added. <form><div class="list"> <div class="item"> <input type="text" value="" /> <a href=""class="removeitem">Remove this item</a> </div><div class="item"> <input type="text" value="" /> <a href="" class="removeitem">Remove this item</a> </div><a href="" class="additem">Add item to list</a> </div></form> <script type="text/javascript"> // Add item to list $('.additem').click(function(){ var template = $($(this).prev().get(0)).clone(); template.insertBefore($(this)); return false; }); // Remove item from list $('.removeitem').click(function(){ $(this).prev().parent().remove(); return false; }); </script>
It's for a photo gallery like this http:[url].....php but the one I need it for has 100 images so the page loads much slower. I can't just put the loading gif behind the images (as you would normaly) because you can see it with each image fade in and out. how I can have a loading gif show "only" while the images are initially loading, and then it goes away?
I have a site that is very jQuery and image heavy. The main sections of the site link to sections that are built with several Tabs, and as it loads, you briefly see all the content load and then it is hidden by the Tabs code.
The plan is to have a full window DIV that sits above all the content with a loading icon that plays until the entire page loads, and then it fades down.
After some hair pulling and research I have code in place that does exactly as I ask, however it does not seem to work in IE6+7. It works in all other browsers.
I have a lot of javascript functions that request information from an iframe hidden on the page. I see other sites do this, but their browser does not do the loading action (like the processing circle in Firefox). When I do it on my site, each browser shows the loading icon, as if a page was loading. Is it possible to not have this?
http://bit.ly/cv1YqN
That is a sample link. Go down right side of page where you see three buttons: Trailers Featurettes Clips.Those return iframe information to work.
1. first I have a link for something that works but I want to work better:
[url]
The dynamically resizing textarea boxes are in light orange. They work, but they are rather jerky and you see some "bounce" when adding or removing lines -unlike Face Book which doesn't do this. Can anyone propose a better coding system that is smoother AND less processor intensive?
2. If you really do UNDERSTAND javascript at the programmatic level I'd be interested in having you work regularly for me, but I think I might need to post that in another forum. I'm a PHP programmer, and because I don't understand the JS Kernel and how it thinks, I'm always chasing my tail on it.
I am trying to load an image into a div using AJAX.Instead on loading the image, I get PNG as the result in the div.Does anyone know how to load an image into a div?
I have written some JAVA code that pulls and image from a DB and writes out the byte stream.When I call the URL directly I can see my image, however when I use something like:
function loadImage(filename) { $(document).ready(function() { alert('loadImage Called with ' + filename);
I have a set of scripts which rely on the ability to dynamically load css by constructing <link> elements via DOM scripting, and appending them into the page header. It works, for the most part, extremely well, but I need to be able to attach an onload function to said links. Unfortunately, this only seems to work in IE, not in FireFox or Safari (the three being my 'target' browsers under which the whole system needs to work.) Any means by which I can determine via Javascript whether such a link has finished loading? It doesn't have to be via onload if it's unsupported, but I need to be able to implement it across IE / Mozilla / Safari.
function pre_load_pics() { if (document.images) { var image1 = new Image(400,265); image1.scr = "pic1.jpg"; var image2 = new Image(400,265); image2.scr = "pic2.jpg";
etc etc
}
and the following in the body
<script> pre_load_pics(); </script>
but images are not downloaded until the app needs them later. Something wrong ? I thought they should be downloaded earlier?
I feel like a complete fool! I should know the answer to the Q:
How do I load an image with JS and replace the default image?
Some background: My final objective is to have a web site where it is VERY difficult to copy images off the site. The first thing I was going to do was force folks to turn on JavaScript so that I could disable the right click pop up menu. To force this, I thought I would have all the default images say that JavaScript is required to view the images. The problem is that I cannot figure out for the world in me how to load the good image.......
I am currently using the scrollable jquery plugin to scroll some images of thumbnails in a gallery. What I'm trying to do now, is figure out how to load the large version of those thumbnails into a div when they are clicked.
Here is a link to the webpage where the source can be viewed. [URL]
