JQuery :: Width And Height After .append()?

Oct 27, 2011

I'm facing the following problem: I'm using .append() method to add a new <div> on the fly and I need to read its width and height right after it's been created. How can this be doneMy current strategy to accomplish this task is:

$("#container").append(
$("<div/>").append(
$("<p>").html("This is a content example that goes inside my just created div")

[code]....

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JQuery :: CSS Height / Width Function Value

Jul 20, 2009

Currently for the height and width functions, this is the description:

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JQuery :: $.load() Into A Div And Then Get The Height/width?

Apr 3, 2010

I've ran into this problem more than once, there are plenty of tutorials on how to toggle/fade a hidden div that already has data placed into it, but I want to $.load() a page into an empty div ID and then toggle/fade it into view.

I can't for the life of me figure out how to do this or find anyone in Google trying to either. This has to be the first time I've ran into a limitation of jQuery and it isn't even something that should be such a problem.

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JQuery :: Use It To Set Width And Height Of A Background Image?

May 22, 2010

I'm just starting my first jQuery project (tutorial from this months Web Designer) and I've got a background image that I want to spread across the entire background, regardless of browser size. It's big, so I originally had an onload function. This works fine in Mozilla and Safari but not in IE.

My question is, can jQuery set a width and height of 100% and have it work in IE?[code]...

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JQuery :: Display DIV Width / Height With X And Y Coordinates

Apr 11, 2011

I have x amount of draggable & resizable divs, they work as I want them to, I am outputting the coordinates of each div in a textfield. My problem is that the textfield only displays coordinates when a div is CLICKED, so when holding the mouseBtn and dragging a div around then releasing the mouseBtn the coordinates aren't displayed in the textfield. I tried to set 'mouseup' instead of 'click' but then the divs are being dragged around all the time even tho you released the mouseBtn. The second thing is that i want to output the size of the div in another textfield, so when a div is resized the new size of that div should be displayed in the textfield.

<script>
$('#resizeDiv, #resizeDiv2, ,#resizeDiv3')
.draggable()
.resizable({
minHeight: 150,
minWidth: 200
});
</script>

<script>
$("*", document.body).click(function (e) {
var offset = $(this).offset();
e.stopPropagation();
$("#result").text(this.id + " coords ( " + offset.left + ", " +
offset.top + " )");
});
</script>

For the size I tried to work with
function showWidth(ele, w) {
$("div").text("The width for the " + ele + " is " + w + "px.");
}
$('#test').click(function () {
showWidth("paragraph", $(this).width());
});
I want to send both size and x&y of each div to a database.

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JQuery :: Get Width And Height From Image After Load?

Oct 30, 2011

I have a strange issue with jQuery while using the following code :

$("#image").append('<img src="'+json.filename+'" id="cropje" alt="None" />');
$('#cropje').load(function() {
alert($(this).width());
}) .error(function(){
alert("FAIL TO LOAD IMAGE");

And the result is : 0 But it looks like the image gets loaded after the alert... How is that possible?

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JQuery :: Iframe Get Content Height/width?

Mar 11, 2011

i have a small question .... Lets say i have a html web page withthe folowing code inside:

[Code]...

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JQuery :: Pass The Width And Height Of The Two Images?

Jun 18, 2009

during the initial phase in the development of amuch more complex zomm&pan widget, i ended up with this tiny (yet another) zoom&pan plugin. Since it's small and with just few functionalities i'd call

[Code]...

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JQuery :: Setting Width And Height For Dialog

Jun 9, 2009

I have always been using Prototype but I finally made the switch to jQuery because of its good documentation and large user base.

I have a problem that I hope someone can solve. The problem is that I cannot correctly set a size of my dialog when loading the content using Ajax.

I have the following code:

The content is loaded but the dialog is not sized properly. I guess that it depends on the content being changed after the dialog has been initialized. Is there a nice way to solve this problem?

I tried the following solution (not very good looking but anyway...)

This causes the size to be correct but it doesnt center the window and it also removes scrollbars from the content. I must have the scrollbars but I want the dialog not to exceed the viewport.

Another solution is to download and use YET ANOTHER third party plugin but hey comeon, shouldnt jQuery UI be able to do this?

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Jquery :: Control The Page Height And Width Using Js?

Jun 12, 2011

control the page height and width using js/jquery? I have a page that is:

width: 980px
height: 2500px

I would like the page height to be set to around 900px with the viewable scrollbar and all other content not viewable underneath.

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JQuery :: 100% Width & Height For Div Even With Window Resize - Scrollbar?

Jan 4, 2011

Applied this:

[Code]...

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JQuery :: Resize The Dialog To Fit To Browser Height And Width?

Oct 21, 2011

How to resize the dialog to fit to browser height and width? I want the dialog to resize if user resizes the browser size..

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JQuery :: UI Dialog Resize - Width And Height Settings?

May 17, 2009

I had problem when try to reuse div element with ui.dialog().If I set the width & height the first time it works; but if I call it from second function with different width & height it won't apply the new setting. Also if I manually resize the dialog when it appear after close and reopen it use the new size (resized manually) not the one I specified in the code.is it possible to resize the dialog before it show up?

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JQuery :: Simple Full Width And Height Overlay?

Jun 29, 2011

I have a div with content that i want to overlay over some other content. The tricky part is getting it to be full browser width and height. This doesn't seem possible in CSS, so I'm looking for a jquery solution. It will basically fade in when a button is clicked. I'm comfortable with the fading it in etc, but I'm just having trouble working out the full screen part - especially since I want it to stay full screen even on browser re-size.

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JQuery :: IE6 Don't Recognize With Themin-height And Min-width Attribute Of CSS

Mar 17, 2011

IE6 don't recognize with themin-height and min-width attribute of CSS?

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Jquery :: Width() And Height() Returning Incorrect Values In IE?

May 28, 2010

jquery width() and height() functions are consistently returning the wrong values for the viewport size (i.e. $(window).width). Anyone know why..or what I can do to fix it?

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JQuery :: BlockUI Ignores The Width And Height CSS When Theme = True

Sep 24, 2010

I have the following code:

$.blockUI({
css: { width: blockwindow_width + "px",
height: blockwindow_height + "px",
top: ($(window).height() - blockwindow_height) /2 + 'px',

[Code].....

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JQuery :: Height() And Width() Returning Incorrect Values In Opera?

Dec 13, 2007

I'm using height() and width() to find the dimensions of some inline images in the html. FF and IE work fine, but Opera is returning incorrect values. For example, it returns 92px as the width of an image that is actually 160px wide. How can I fix this?

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JQuery :: Jcarousel - Malware-adware - No Width/height Set For Items

Jul 19, 2009

I had malware/adware two days ago. Scanned with Spybot search and destroy but now mybrowsers are slow (IEand Firefox) plus i get a window saying: "jcarousel" No width/height set for items. Tjis will cause an infinite loop."

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JQuery :: Setting A Div Dimension Based On Window.height & .width?

May 7, 2010

I would like to set the height of certain #div elements on a page based on the height of the user's current window state. It should draw the elements based on the size of the window at onLoad, and also respond to the onResize event.

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JQuery :: Dynamic Height / Width Sometime Broken On Page Load?

Aug 28, 2009

I've written a small plugin to serve as a feature rotator and am having one strange problem.You can see some demos of the plugin and documentation here:

http://pbskids.org/pbskidswidgets/carousel.html.The plugin does a number of things that involve reading the width and height of DOM elements and using them to set the width and height of other elements. The problem is that sometimes in Firefox and Safari, when the page loads, the widths and heights of panels in the carousel are fracked.

Reload the page and the problem's fixed. In Safari, I can't get it to happen again on many reloads. In Firefox, though, if I reload repeatedly, I can get the problem to happen again: maybe once every seven or eight times.It looks like something's happening with page loading, but I'm at a loss to diagnose it further: is the script firing before the elements have fully loaded sometimes, and then works on subsequent tries because those elements are in the cache? Also: I've never seen this error in any of the IE versions.

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JQuery :: Keep Image Width / Height Ratio In Jcarousel When Resizing Page?

May 25, 2011

I've set up jcarousel and configured it to work how I need it to, apart from one thing; I need the images to keep their width - height ratio when the browser is resized.

I'm using the Flexible carousel configuration and the width of the images changes appropriately when the window is resized, but the height stays the same, I need it to change.

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JQuery :: Asynchronously Load Image Then Get Width And Height For Resizing A Lightbox Before Displaying?

Jul 19, 2011

I got this working in chrome and was happy until I got to check out IE8! Enough said about that.The code I have now will work (in both chrome and IE8) if I manually set the height and width of the image but I cannot get them dynamically, for instance if images have different sizes, I've been trying for a while now but cannot get anywhere with it.The code I am currently using (of my own creation) is;

$("#lightbox_image_container").html('<img id="lightbox_image" src="http://www.veritywebdesign.com/gallery/gallery_images/image.jpg" />');
$("#lightbox_image").load(function() {
// image_width = $("#lightbox_image").width();

[code]....

How do I get the height and width dynamically after loading the image?

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<img> Width Height

Apr 21, 2006

I am trying to be able to manipulate the width and height of an <img> but do
not seem to be able.

"Yes", I know the JavaScript will "not" manip anything, which is ok. I
simply do not know how to capture the width or height. Once I can do that I
can manipulate them.

Here is the HTML for the <img>
<div class="ImgMnp" id="myImg" onmouseover="imgSize('myImg','fpImg)">
<img src="images/FirePlace.jpg" width="480" height="640" id="fpImg" />
</div>

Here is the JavaScript I tried to manipulate the <img>
function imgSize(myID,myImg)
{
var myDiv= document.getElementById(myID); //get correct <div>
var myImage=document.getElementById(myImg); //get correct <img>
var myWidth=myImage.style.width; //attempt to capture width of <img>
var myHeight=myHeight.style.height; //attempt to capture height of <img>
alert("myWidth+, +myHeight"); //show if I this function works
}

Will someone please tell me what I am doing wrong.

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Height And Width [JS Pop Ups]

Apr 22, 2005

I have the correct height and width for an image, however when I set the Javascript pop up to this height and width it does not display all of the image.

Does Javascript use different dimensions or what? And how can I set the height and width for it to compensate for Javascript's mistake?

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Getting Div's Width And Height In JS?

Aug 25, 2010

I have the following code:

HTML Code:

<html>
<head>
<style type="text/css">

[code]...

I can't make the browser to read the style.width and style.height from the CSS. Does anyone know a fix for that, so that I don't have to use inline styles for every div?

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