Hide CSS Background Images Until Fully Loaded?
Dec 2, 2009
I'm using a double background image for a site - basically two containers around everything, one with a gif with patches of different colour, and above it a semi-opaque png with a very faint texture. I'm doing it this way as it makes for much faster loading than one jpg with the image and texture combined.
The only problem is that you see the gif load first, then the texture goes over it. Is there any way, perhaps with JS, to hide these background images until they're both fully loaded, then display them together?
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Sep 15, 2011
I 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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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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Mar 10, 2011
Any way to wait until it is fully loaded
<script type="text/javascript">
$(document).ready(function(){
$("#featured > ul").tabs({fx:{opacity: "toggle"}}).tabs("rotate", 4000, true);
});
</script>
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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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Jan 27, 2011
I have a client that wants a new background image every time page is reloaded. I thought I have to script and thought I had it working but when I applied it to all my pages from a template I made in dreamweaver it doesn't work. It only works on the template.
See code below.
<head>
<script type="text/javascript">
<!--
function MM_goToURL() { //v3.0
var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}
function MM_displayStatusMsg(msgStr) { //v1.0
status=msgStr;
document.MM_returnValue = true;
}
//-->
</script>
</head>
<body>
<script>
var randombgs=["../images/main_background.png", "../images/main_background2.png", "../images/main_background3.png", "../images/main_background4.png", "../images/main_background.png", "../images/main_background2.png", "../images/main_background3.png", "../images/main_background4.png"]
document.write('<body background="'+randombgs[Math.floor(Math.random()*randombgs.length)]+'" bgcolor="#FFFFFF">')
</script>
</body
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May 24, 2011
Im running js to do some color coding in a table, i tried adding the onload but its not working, can someone take a look ? I need this to run when the entire page is fully loaded and not before.
THE FUNCTION
var table1_column_settings = [
[32,40], // ito score - First column values more than 5 will be red, 2-5 will be yellow, less than 2 will be green
[11,12], // schedule
[Code]....
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Feb 4, 2009
i'm dynamically creating an iframe on my page. the source for that iframe is a php page that prompts the user to download an excel file. sometimes it can take a little while for this file to be built by php.
i need a way to determine when the php page in the iframe is completely done.
currently, this is what i have.
Code HTML4Strict:
<iframe onload="iframeLoaded();" src="report.php"></iframe>
the problem with onload is that it seems like it fires as soon as the page is even referrenced within the iframe...not completely finished.
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Dec 23, 2010
I'm trying to .show() a div that contains a ...loading... gif before the page is fully loaded. On .ready Im going to hide it code...
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Mar 19, 2009
How do you know that a web page is fully/completely loaded in a browser. Is there any content length in a header or what else will let you know.
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May 10, 2011
I am having problems calling a JS function from asp.net code behind button click after some code is ran. The first time the button is clicked and it calls the JSfunction the readyState = loading and it cannot find the element. The second time the button is clicked the readystate is complete and it finds the element.Here is the code behind
ClientScript.RegisterStartupScript(Me.GetType(), "CC", "<SCRIPT language='javascript'>parent.abc('button1')</SCRIPT>")
and javascript
function abc(src) {
if (document.readyState == 'loading') {
alert(document.readyState);
[code]....
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Mar 10, 2010
I 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.)
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May 8, 2010
I have a php page its only work is to display a swf file and after a period of time it redirect automatically to another page. The problem is when the php page loads the swf plays slowly.
What I nead the php file is to wait untill the swf file is fully loaded then play it so it will be played normally in normal speed?
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Sep 19, 2011
I have a page that I click an edit button. Upon clicking the edit button, another page is loaded via ajax, and displayed inside a <div> tag. During the new page that is loaded, I am pulling some field's properties to see if they are filled in, and if they are, then make them a certain color. Currently, on slower internet connections, this PageLoad function will not work because the pageload function is ran before the page is actually loaded.
So, I am looking for a solution to check to see if the page is loaded, completely, then I want to run the PageLoad function. Here is the function from the click of the button that says "edit". This calls the page to display:
[Code]...
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Jan 19, 2010
I have a site with the main content displayed in an iFrame. The problem is the outside frame is not exactly rectangular so the iFrame corners go over the corners of frame. I solved this by having the pages in the iFrame transparent and this works fine. However, I wish to only have the iFrame displayed when it is fully loaded. I have pretty much worked this out but there is just one problem. I cannot work out how to set the iFrame to not display initially so I can then change it from Javascript. In other words, I have the following function that shows or hides the iFrame. I simply parse "none" or "block":
Code:
function showHideFrame(display) {
Frame = document.getElementById("frameContent");
Frame.style.display=(display);
}
I then have this function that is called from Flash to change the page. Before the page is changed I hide the iFrame:
Code:
function changeFrame(page) {
Frame = document.getElementById("frameContent");
showHideFrame("none")
Frame.src = page;
}
I then have the iFrame set up as follows:
HTML Code:
<iframe src = "[URl]" id="frameContent" allowtransparency="true" frameborder="0" onload="showHideFrame('block')></iframe>
The problem with this is that it starts visible. I have tried adding a
HTML Code:
style="display:none;"
To the iFrame but then the javascript cannot set it to block it stays hidden the whole time. I have also tried putting it on the CSS but the effect was the same. So how can I override the CSS? Or set it to be invisible initially?
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Jun 10, 2010
I am making an project what's require load scripts after the page it's fully loaded, so i use an append and thats work ok, when you make clicks, selects, or other events but when i try to execute some script in the load event theres comes an error.theres my code of the page if anybody needs.
window.onload = function(){
var fncName = 'general';
chargeFnc('index', 'srcfnd', fncName);
[code]....
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Feb 16, 2011
I am pretty new to jQuery and my programming skills are almost non-existent.
But I was wondering; is it possible to create something which will load a page (or php include) when the website has been fully loaded with a loading bar?
The reason why I want this, is cause I am building a website and it will have a ping (to severs) script, but it takes a "long" time to load (depending on the servers that are being pinged). So it can take anywhere from 2 or 3 seconds to 10 seconds (or even more). So it would be nice that first the website would be loaded completely and when that's done, it should load the ping script and show that it's loading with a loading bar.
Is this possible and easy to do?
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May 19, 2011
I have an ajax function which works fine.
On the call back i append a div with an ID of full_detail.
The HTML generated via ajax include images. I would need to know to call a function once all images are fully downloaded, something similar to [code]...
Of course using the above example does not work as the window is already loaded and its content is changed.
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Jun 23, 2009
I have an iframe and I want to display a loading animation to the user until the iframe is fully loaded, this is want I did:
1. I start the iframe with style:display:none
2. I have a div that wraps the iframe
3. When the iframe is fully loaded a method is called from the iframe 'removeDivs', I change the div to be invisble with style:display:none and I set the iframe to be visible with stle:display:""
4. The problem: Because the div wraps the iframe, after changing the style of the iframe its stay invisible, the property I set doesn't affect.
[Code]...
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Jul 23, 2005
I am finishing up creating a fairly complex page that is very rich in
DHTML. In addition to updating it self every couple of seconds,
various components on it support sync and async communication with
various web services.
The problem is that if a user tries to click on any JS driven content
before the page is fully loaded, it will not work properly since it
relies on many onLoad scripts that initiate webservices etc.
is there a clean way, to simply disable any page functionality before
it loads ?
other than explicitly enabling every control in window.onload() event.
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Oct 23, 2009
I am trying to insert the following call into my page;
[Code]...
It works fine in all browsers except ie(6,7,8) Internet Explorer can not open website. Operation Aborted. I understand it is caused by the jquery autocomplete function loading before the page / DOM has fully loaded. I tried adding Defer="true" to the script however this doesn't seem to work.
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Oct 15, 2009
About 1 time in 10, I get an error during my $(document).ready callback because Google Maps' loader hasn't pulled in all of its JavaScript dependencies yet. Using Web Developer > View Source > View Generated Source, here's what the head of my document looks like when I get such an error. <head>
[Code]...
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Dec 19, 2009
There is many examples of PageLoader's etc. in the web, but I can't find a script like facebook (and many other sites) uses. When a link is cliked -> user stays at current page and get's "Page loading" etc. notice until the next page is fully downloaded.In other words; When I click a link (Internet Explorer), I get first "a white page" until next page show's ..I want, that the page does not go white at all, but current page show's until the next page is fully downloaded.
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May 14, 2009
I'm putting together a portfolio site and I'd like to use high-res images that take up most of the screen to show different works. There
would be a menu bar with links to each work, where a click on that work's link would change the background by doing a standard "dissolve"
effect.I have seen many different plugins for "rotating" images and changing background colors at the click of a button. Is there a method
specifically for this purpose? As an alternative to altering the background-image of the body itself,I would be willing to use a properly sized div (or div's) to achieve this effect.
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Jun 24, 2011
I am doing an image/data rotating script. I get the data from a XML. I parse that data and build the divs and such.Data Set 1 --- background image in a div, with a button and some text overlayed on the div.
...
...
Data Set 4 -- etc..The thing is, I load the script and the div appears, BUT the text overlay appears first THEN the image pops up for the first Data Set. I can't have that. I need them both to appear at once.Is there a way to determine that a div background image is loaded?-- I have access to the prototype js library.
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Jun 25, 2007
Is there any way to detect if a background image was loaded sucessfully and then instruct the browser to try that image again if it was not?
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