JQuery :: Resize Image Depending On Page
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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Dec 13, 2003
I have a large image that is located in a folder called "large_image" .
I want to use javascript to resize that image to a size so that it would fit to page before it is sent to printer. Is that possible.
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Jan 25, 2007
I need create offline html page, graphic menu for autorun. How to resize a html page to perfectly fit a background image size? I need html page that need be resized to perfectly fit a background image size, also, this page need be centered on screen.
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Aug 2, 2009
Is there a way to resize an iframe dynamically so that you never get the scroll bar and essentially hide that there is an iframe? Better integration really.Basically I want to iframe a forum into my site so that the design down the sides and top which my friend does using iweb are not messed with.We have a central area which can be longer or shorter depending on the forum.
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Jan 5, 2011
What I would like to do, is to show one image ('1.jpg') if three textfields in my form are filled, but another image ('2.jpg'), if all or any of the fields are blank.
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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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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 18, 2010
First, my url looks like this [url]...
I would like, depending on the value of the anchor called, to add a class to the box related.[code]...
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Jun 28, 2009
What I'm trying to do is create three rules depending on the path of a page. If the path contains 'best-sellers', I want jQuery to set the class of the page to 'pm-best-sellers'. I can do this, and it works, but when I add the rules for 'express-gifts' and 'eco-friendly' it breaks.
Here's what I've got:
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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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Mar 12, 2009
Does anyone here know of the javascript I'd use in a situation where I didn't want to display a certain image when the client is using IE6? I'm fine with displaying it in IE7 and Firefox, but don't want it displayed in IE6. The image is a PNG with a transparent background.
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Apr 23, 2010
I have a page that is displaying all the field values for an object. On that page, I want to display one image if the value of the field Reports_to is Jim, and another image if the value of the field Reports to is Bill. I've tried the following.
<script language = javascript>
var reportsto = document.getField('field_reports_to').value;
if (reportsto == �Jim�)
[code]....
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Aug 25, 2009
Is there a script that displays an image depending on the domain?
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Jan 9, 2007
I want to make a script that composes an image depending on several variables. The image is composed of a base piece of clothing (e.g. t-shirt) on which an image and text can be placed. The color of the piece of clothing; the location of the image, the image itself and the text are variable. Also the font of the text can change. Is there a base script I can use? Or is there a small script that handles a piece of the desired functionality?
Probably this is a thing better done in flash. But I don't know flash and really don't want to either. Code:
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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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Nov 3, 2005
I need some help on how to reposition a layer depending on the position of an image? I know this should be somewhere in the forum, but I searched without success.
I mean like this:
<body onload="movemylayer()">
<img src="1.gif" id="myimage">
<div id="mylayer"></div>
</body>
...And when the page is loaded the layer moves infront of the image.
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Jul 7, 2010
I've ran into a little problem when using resize() function in jQuery as I am trying to call a function after the document loads and later on should window resize occur, but I can't really figure out use jQuery syntax to do the both at the same time within a function.
Here's a example:
$(document).ready(function() {
doScript();
$(window).resize(function doScript() {
// do stuff
});
});
So it is possible to give an instance name to this (resize) function and call it just once after the page loads?
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Jan 6, 2012
I seem to be having a problem with jquery .resize(). I'm usingjquery 1.7.1 andrunning Windows 7, and usingthe following code:
[Code]...
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Dec 11, 2010
I've got a page [URL]... where I have to use a jquery function to stretch the body to the user's window height if it isn't already.
In the same code I also use a condition that if the body is bigger than the user's window, the content has a padding to stop it going over the grass.
The reason I need to do the resize is because I have a background image that needs to sit at the very bottom of the page (with no bar or gap below it). The reason the padding can only exist when the body is bigger than the window is because it will put a scrollbar on pages that shouldn't have them.
It works great, but the only trouble is that if somebody decides to resize their window on a page that fits in it - it breaks.
[Code]...
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Mar 23, 2010
I am wanting to obtain the computed width value of an element (not window). This is of course easy enough using .width(), but the value needs to reflect the change in this element's width as a result of window resize (the element in question is being used as a page wrapper that utilizes the expand-to-fit of a block-level element).
I've read in various places that .resize() only works on window, but have managed to stumble across an article (benalman(dot)com/code/projects/jquery-resize/examples/resize/) in which .resize() works on an element other than window.
I've managed to craft together a very simple few lines based on the logic in the article. However, although the computed width of the element is returned, it requires a page reload in order for the value to be updated. What I require is the value to be update incrementally (like in article) without requiring a page reload.
Code:
function foo() {
$("#page-inner").resize(function(){
$("#header").append($(this).width());
[Code].....
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Jul 23, 2005
I have the following code in a .net page:
<IMG alt="photo" src="Imagesa.gif" height="70" width="70">
When the page opens, the window is not maximized. So when I maximize
the window, the image disappears. If I restore down, the image is
still gone. All the darn coding on this page and I'm getting stuck on
HTML!
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Sep 21, 2010
The code below lets a user select a drop down option and a picture changes depending on the selection. I am trying to make it so when you select an option on the dropdown the picture shows up in the center of the screen and in the background behind the text. Here is the code.
<html>
<head>
<style type='text/css'>
#txt {background-repeat:no-repeat;width:200px;height:200px;}
</style>
<script type='text/javascript'>
function div_bg(team){
document.getElementById('txt').style.backgroundImage="url(images/" + team + ".jpg)";
}
</script>
</head>
<body>
<select name='team' onChange='div_bg(this.value);'>
<option name='arsenal' value='arsenal'>Arsenal</option>
<option name='liverpool' value='liverpool'>Liverpool</option>
</select>
<div id='txt'></div>
</body>
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Nov 19, 2011
I'm trying to scale the text with the size of the window (I've also got all the layout sizes in ems, so this should keep the aspect ratio of everything the same as the window is resized). The code that I've got at the moment doesn't do anything -
$(window).resize(function() {
var $width = $window.width() / 10;
$("body").css("font-size", $width);
});
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Mar 1, 2010
I am trying to dynamically resize an image. Here is my code:
<img border="0" src="images/right.gif" width="16" height="100" name="right">
<SCRIPT Language=Javascript>
<!--
function ChangeImgSize(){
[Code]....
The image does not get resized. I've been testing the page on current browsers (IE 8, Firefox, Chrome). I'm certain I'm doing something newbish, I don't really know Javascript all that well.
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Apr 5, 2011
how to veiw this eval's out put?
function doButtons(picimage) {
eval("document['picture'].src = " + picimage + ".src");
}
<?php
// to change the image size within the web page
function imageResize($width, $height, $target) {
//takes the larger size of the width and height and applies the formula accordingly...
//this is so this script will work dynamically with any size image
[Code]....
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