JQuery :: Resize Image When Rollover?
Aug 5, 2011
I have two images, one on top of another. I would like it so that if you mouse over the image on top (imgB), this image would resize and expand. I have tried playing with jQuery's animate() and height/width properties, but these just crop the image as oppose to resizing them.
<div id="imgA" style="background-image:url(aq.jpg); width:1000px; height:400px;">
<div id="imgB" style="background-image:url(wmc.png); width:200px; height:200px;"></div>
</div>
[code]....
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Jun 5, 2010
I have navigation buttons that I'll call primary buttons. I also have secondary navigation buttons that I'll call secondary buttons. If you rollover a primary navigation button, it should make secondary navigation buttons 1,4,and 5 go to rollover state A. However, if you rollover secondary navigation button 1,4 or 5 they should go to rollover state B.So the simplest way I can explain it is that the secondary navigation buttons need two rollover states possible.
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May 11, 2010
Before, I had an iframe, and when I moused over a link outside the iframe, it would load a page into the iframe. Background image was part of the page loaded, as well as the text and what not. The problem was, the image took too long to load. I've been learning how to do javascript and I came across some code for preloading an image before the mouseover so there was zero wait time. For the past few days I've been trying to figure out how to have the preload image appear BENEATH the iframe (now with no background image or color) with the allowtransparency attribute set to true.
I've figured out the code to do both individually, i.e. I have the code so that when the link is moused over, the new image will appear; AND I have the code so that when the link is moused over, the page with load into the iframe. Both work, both do what is expected, but they don't do it together.Below is the script. Here's where it's confusing. If I have the "setupImgRollover..." first inside the if statement: the page loads into the iframe, but there is no image. If I have the "setupImgRollover..." after the "document.link..." commands in the if statement: the image appears but the page does not load into the iframe.
HTML Code:
window.onload = rolloverInit;
function rolloverInit() {
for (var i=0; i<document.links.length; i++) {
var linkObj = document.links[i];
[code]....
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Apr 13, 2010
I wrote a couple of lines of code to simply fade in an image when a user rolls over a link:
[URL]
The only problem (which you probably already noticed) is that when you rollover the links quickly, the image appears below the other for a quick second until it completely fades away. I want each image to appear on top of each other when the user rolls over a link fairly fast, so it doesn't change the shape of the website like that. In other words it will look like they crossfade pretty much.
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Sep 1, 2010
I've been researching a good effective way to do 3 state image rollovers with jQuery, but haven't found anything that's workable with an AJAX style page. The page consists of a ul based menu that shows and hides new content depending on the selection. What I'm attempting to achieve is once the image has been clicked on, for the "over" state to remain until a new choice is made from that menu, aka another image has been clicked on. Once another image was clicked on, it would then display the active state and the previous would not.
Here is the HTML:
<ul id="navWork">
<li onclick="javascript:doShowHide('spotsPromos');">
<a href="javascript://">
<img src="images/nav-spots-promos.png" alt="Spots and Promos" />
</a>
</li>
<li onclick="javascript:doShowHide('corporate');">
<a href="javascript://">
<img src="images/nav-corporate.png" alt="Corporate" />
</a>
</li>
</ul>
Here is the JavaScript that is activating the rollovers:
$(document).ready(function() {
// preload all rollovers
$("#navWork img").each(function() {
// Set the original src
rollsrc = $(this).attr("src");
rollON = rollsrc.replace(/.png$/ig,"-over.png");
$("<img>").attr("src", rollON);
});
// navigation rollovers
$("#navWork a").mouseover(function(){
imgsrc = $(this).children("img").attr("src");
matches = imgsrc.match(/-over/);
// fon't do the rollover if state is already ON
if (!matches) {
imgsrcON = imgsrc.replace(/.png$/ig,"-over.png"); // strip off extension
$(this).children("img").attr("src", imgsrcON);
}});
$("#navWork a").mouseout(function(){
$(this).children("img").attr("src", imgsrc);
});});
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May 17, 2011
I have 6 image buttons that I want to create a rollover caption for. So for each image, when you rollover it a text title appears and thendisappearswhen you rollout. There will be a different title for each image and will be located in the sameposition. I'd also like to have the text fade in and out if it's not to complicated.I already have the following code to create a smooth image rollover:
$(document).ready(function() {
$('.fadeThis').append('<span class="hover"></span>').each(function () {
var $span = $('> span.hover', this).css('opacity', 0);
[code]....
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Jan 18, 2011
I need to have an image of a heart on a site that beats, so essentially it expands and contracts. Whats the best animation effect for this? Should I use .animate to resize the image?
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Jul 12, 2010
I want to create something similar to what they achieve with this script:[URL] I know I could just download their script, but it's for a website that will be commercial in nature, and my cousin doesn't want to pay 29 pounds (which is a lot in AUD!) for it. I can use a rollover to display a larger image next to it, but I'm not sure on how to make the image move like that one does.
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Mar 8, 2010
With jQuery, is there a way to do a rollover effect which desaturate / colorize an image without using a sprite or two images?
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Jul 14, 2009
I know very little about jQuery. I am trying to design a graphic menu bar that is capable of displaying each button in 4 modes: up (neutral), hover, down (mouse down), and selected. After some research, I was able to "come up" (by cutting and pasting and burning up a couple of neurons) with the code below. It works well enough but I'm sure it could be written a lot better. What I really would like to do is to change whatever button is "down" to go back "up" once another button is pushed, changing the img src, or by whatever method is more efficient.
<script src="js/jquery-1.3.2.js" type="text/javascript"
charset="utf-8"></script>
<script type="text/javascript" charset="utf-8">
$(function() { // image rollover
$(".topmenu img").hover(function() {
this.src = this.src.replace("-up","-hover");
}, function() {
this.src = this.src.replace("-hover","-up"); .....
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Aug 12, 2011
I was wondering if there is a way to use Jquery to reduce the amount of images I use on my company website as well as resize them depending on the page they're displayed on. It's just that I feel that's it's very tedious creating 5 or 6 formats for each campaign each with it's own dimensions depending on the page and unfortunately my company doesn't want to implement a Backoffice fed site, which means I have to do it all manually.
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Jun 11, 2010
I have just joined this website in order to get some answers for a problem I have my own shoe selling business and have recently created my own website. I taught myself a few tricks from books and a friend was on hand to help me also. What I would like to do is make images of my shoes 'rollover' images so you can turn the shoe picture around when you hover your mouse over it. Here is an example which in fact allows you to zoom in on images (I would like this function AND a turning 360degrees rollover of the image too: DuobootsObviously I am a complete amateur and only know simple HTML codes and have found other advice I have received inconclusive
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Aug 20, 2011
I am having a bit of trouble attempting to get this button roll over stuff working. I have looked up some really simple code to create a image rollover action for my navigation buttons. But nothing happens when I hover on any of the buttons though. When I use firebug to figure out what is wrong, it says that $(this) is the document and not the image button. The example/preview is here: [URL].
This is the jQuery code here for quick reference:
<script type="text/javascript">
$(document).ready(function(){
$('#navigation img').hover(
function() {
$(this).src = $(this).src.replace("Red","Yellow");
}, function() {
$(this).src = $(this).src.replace("Yellow","Red");
}); });
</script>
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Jul 12, 2004
I've been using dreamwevaer to automatically do rollovers for me, and i dont really understand them that much, but i need to create a rollover image which when hovered another image would appear to the right of it. Would anyone know how this is done?
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Dec 1, 2010
I am looking for a script that will enable me to replace images in my site onMouseOver. the images are inserted in the HTML page using the <img> tag.
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Oct 28, 2010
Im using the cycle plugin trying to make a banner slide tha is 100% the width of the window, my problem is that when i resize de window the banner does not align center, it stays somo what left align. So is there a way to keep the slides align center after you resize the window usingthe cycle plugin? or is there another plugin that i can do that? I attached a image to ilustrate, the white banner with the cat should align center when i resize the windows but it stays left align.
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May 31, 2011
I'm trying to develop a function to resize a control upon window resize. In regular javascript I would make a global array of control names and append code to the event that cycles through and resizes each control.For example
var proportionalizedImages=new Array();
proportionalizedImages.push(document.getElementById(ctrl));
if (window.addEventListener)[code]....
I'm wondering if there's a more elegant way to do this in jQuery. I've played around with it a bit, but i'm unsure how to get the control object to the resize function triggered by window resize without a global variable.
jQuery.fn.resize = function(max_size) {
$(window).bind('resize', $(this), resizeTriggered);
}[code]....
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Sep 21, 2004
I have a two navigations areas; top and side. I need when someone rollovers the top button it'll change image and also change the button on the right left menu.
So summing up it's 4 images. Two normal states and two rollover states. When you rollover one, both need to change to the rollover state.
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May 15, 2011
I'm looking for a resize function that will resize a window around content, in my case a div.
I've googled away but not come up with anything as yet so would like to ask if anyone knows a plug in that can do this simple task.
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Apr 19, 2009
Instead of doing a regular rollover which would require me to make 50 images with text in photoshop on I want the rollover but want to add the the text in html for exmaple I want something like this [URL]
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Mar 26, 2010
I'm trying to add an image rollover effect, but when I put it into play, the first image slowly fades into the second image and stays at the second image before I even hover my mouse over it.
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Jun 22, 2010
Just wanted to know (seeming im a bit of a jscript beginner).
it is possible to have a background image rollover, and if so how.
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Aug 10, 2007
I used to know the coding for image rollovers in html but forgot and I am dealing with a php script this time. Can anyone help me with the code to have it switch images when you put your mouse over it and change back when you take your mouse off of it? they are jpg extensions. I have 2 buttons to link to different websites.
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Mar 3, 2006
I was reading up on how to make image map rollovers w/ only 2 images, for like a menu. and i came across this script: Code:
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Apr 6, 2008
The problem i'm having is simply getting an image to swap on a mouseover. Well I sort of had it working but then I cahnged the function to try and accomodate for more images and it just fell over dead.
Let me show you the function I have for it. Bear in mind I'm used to coding but more PHP and VB rather than JavaScript
<script language="javascript1.5">
Rollimage = new Array()
Rollimage[0] = new Image(244,244)
Rollimage[0].src = "images/personal_up.png"
[Code]....
BTW I have searched google and read many articles on this but still can't get it to work. Also I have searched previous articles on DaniWeb and again none solve the problem.
The address of the page is [URL]
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Jul 9, 2010
I have image rollover code. And I want to add functionality, for ex-this scripts roll overs images (slides them). I would like let it stops when onmouseover event. Here is script
<html>
<head>
<title>HTML ders | 09.07.2010</title>
<script>
var sekil1=new Image();
sekil1.src="bir.jpg";
var sekil2=new Image();
sekil2.src="iki.jpg";
var sekil3=new Image();
sekil3.src="uc.jpg";
var sekil4=new Image();
sekil4.src="dord.jpg";
var sekil5=new Image();
sekil5.src="bes.jpg";
</script>
</head>
<body>
<img name="az" src="bir.jpg" width="250" height="200">
<script>
var addim=1;
function slide(){
if(!document.images)
return
document.images.az.src=eval("sekil"+addim+".src")
if(addim<5)
addim++
else
addim=1
setTimeout("slide()", 2500);
} slide();
</script>
</body>
</html>
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