How To Detect If Background Image Is Loaded Sucessfully?
Jun 25, 2007Is 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?
View 6 Replies
ADVERTISEMENT
JQuery :: Hide Until Background Image Loaded?
May 17, 2010I 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]....
Detect If Images Are Loaded
Feb 21, 2003How do I detect if a couple of images on my page are loaded? I must somehow detect if those images are loaded and if possible, stop the visitor from doing anything until they are loaded.
View 3 Replies View RelatedDetect If A Div Was Changed After The Page Loaded?
Aug 8, 2009How to I can detect if a div was changed after the page loaded?
E.g. by innerHTML function.
ps: onChange not is valid for tag div. Reference here on w3c.
Need To Detect Page State - Loading - Loaded - Etc ???
Feb 24, 2006I need to detect if page loaded or not with a script (in a child
frame). The IE has a special readyState function, is there anything
similar for Mozila browsers?
Loading Divs Dynamically -- How To Detect Which One Loaded Currently..
Jan 25, 2007I'm using a function like this to load divs dynamically (and hide
current one..)
function get_img(curr_img,curr_nav,new_img,new_nav2) {
var img_top = eval('document.getElementById(' + "curr_img" + ')');
var img_new = eval('document.getElementById(' + "new_img" + ')');
var nav_top = eval('document.getElementById(' + "curr_nav" + ')');
var nav_new = eval('document.getElementById(' + "new_nav" + ')');
img_top.style.visibility = "hidden";
img_new.style.visibility = "visible";
nav_top.style.visibility = "hidden";
nav_new.style.visibility = "visible";
curr_img = new_img;
curr_nav = new_nav;
}
problem I always run into in situations like this is I can't tell which
one is currently loaded.. how do you detect which div is currently loaded?
this is in JSP, divs generated with loops...
for (int i = 0; i < photos.length; i++) {
%>
<div id="nav<%=photos[i]%>">
etc...
Submit Form To Iframe - Detect It Loaded & Close Parent
Nov 4, 2011I'm submitting a form (cross-domain) to an iframe and want the parent to close after submission. How can I detect if the iframe is loaded?
View 1 Replies View RelatedTest To See If A DIV Background Is Loaded?
Jun 24, 2011I 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.
Hide CSS Background Images Until Fully Loaded?
Dec 2, 2009I'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?
Random Background Images Every Time Page Loaded
Jan 27, 2011I 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
JQuery :: Display Loading Gif Image Until The Big Image Have Loaded?
Jan 14, 2011How 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]...
Access Different Image Maps Per Image Loaded?
Mar 9, 2011Hey 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.
Top And Bottom Background Colors As The Above Image - Border Color Same As Top Background Color
Aug 24, 2010provide javascript to create something like the image below: Things I can't workout are:
1. top and bottom background colors as the above image
2. add two text
3. border color same as top background color
[Code]....
JQuery :: Save The Background Image Of The T-shirt With The Image They Dropped In The Correct Spot?
Jul 15, 2011I 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?
Draggable Background Image - Edges Of The Image It Bounces Back To The Edge Of That Corrosponding Side
Jul 27, 2011I 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:
Create Google Custom Search TextBox That Has Background Image And Image Disappears On Onmouseclick
Jun 10, 2010I want to create Google Custom Search TextBox that has background image and image disappears on onmouseclick and appears back on onmouseout.
View 1 Replies View RelatedJQuery :: Setting Background Image To Another Div's Dynamically Generated Image?
May 12, 2010I 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?
Change The Background Image Of A Webpage Every Few Seconds To A Different Image?
Oct 6, 2011i 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]...
JQuery :: Image Preload To Use As Background-image?
Aug 28, 2009I 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.
JQuery :: Set Background-Image To Image Object
Jun 10, 2009I 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?
Replace First Image When Loaded
Apr 19, 2011I 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 RelatedJQuery :: How To Detect Image Source
Oct 13, 2010I need to write a hover function to detect a div's image source.If it has a 'apple.jpg' image, then change the src to 'orange.jpg'.If the div has no image, then do nothing.
<div id='CheckImg'>
<img src="apple.jpg">
</div>
JQuery :: Detect Size Of An Image?
Apr 9, 2010This is an update to a previous question which didn't get any replies. Having tried some things it boils down to a question of whether jQuery can detect the width of an image on the page when that width hasn't been defined in the image tag or css.
I'm designing templates for other authors to use. If they put an image of over a certain width in a div it'll break the layout. I've tried to write a function that gets (1) the name of the div and (2) the maximum width allowable. It should then check the images in that div and if they're over the maximum width, resize them to the maximum width. If they're under it should leave them alone. If a width is defined in the the width attribute it should leave it alone.
I know that is what 'max-width' is for, but the browser in our organization is IE6 and that's not going to change anytime soon. It ignores 'max-width'.
[Code]..
The result each time I tinker with it is that either it does nothing or it sets the widths of all images to maxwide, even the small ones. I'm doing wrong? The only clue I have is that if I alert the width of images going through the function, those without a defined width come up as 'auto', which it seems to think is greater than maxwide.
Javascript Image Objects Not Loaded
Sep 2, 2006I 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??
JQuery :: Checking If Image Has Loaded ?
Dec 13, 2011I'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]
JQuery :: Resizing Div When Image Not Loaded Yet
Aug 23, 2010I 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 Related