JQuery :: Offset() Returns Incorrect Values In IPad?
Apr 18, 2010
I think the offset() function returns node's position relative to document. The attached html file prints the offset value to console when the box is clicked. I expect the same value would be printed every times. However, when the script is run on iPad (with simulator), it print different value when I zoom and scroll to different position. This problem does not occurred in iPhone.
Attachments
test.html.gz
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Dec 22, 2011
I have a global variable that I change depending on what's going on in screen.
And that function changes that variable.
For some reason, in FF, it modifies the variable as expected. But in Chrome, it doesn't.
Why is this? Is there any way to have consistent behaviour in both browsers?
In fact:
Returns true in FF, but false in Chrome...
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Apr 28, 2011
I have a list of links to PDF articles, each link has a corresponding div that contains an introduction to the article. I'm using the onmouseover event in each link to show the corresponding introduction div and hide all the others.
The order and number of the pdf links and the introductory divs are the same. The code below works in IE but not in FireFox - the problem in FF is the index returned from the onmouseover event is double what it should be, so the first PDF link shows the second div, the second PDF link shows the fourth div ect.
javascript:
Code:
css:
HTML Code:
html:
HTML Code:
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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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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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Oct 30, 2009
I'm developing a chess game recorder (records chess games just like electronic score sheet) and i am trying to write a function that handles the "en passent" rule in chess. However, when i try to test to see if a Black pawn is at a particular x,y location, it is always giving me back "50px". Even when it's not at that location. i uploaded semi-live version to my website here: [URL] you just click on the 'Play' button to start the game here's the function in question:
[Code]..
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Oct 8, 2009
Either I'm having a really dim Friday, or something strange is going on. I'm trying to add a method to the Validator plugin, using the following regex:
[Code]....
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Oct 24, 2011
we have a web application which is using Jquery blockUI to open a pop up and do some action. All of this works fine on Safari, and IE 8. problem is with Ipad. none of the actions in pop up are responding. it just stays on that page. even close doesnot work. do we need to add anything else? here is the code that opens a page and click event for close.
<script>
$(document).ready(function() {
$.ajaxSetup( {
cache:false
[Code].....
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Dec 16, 2010
I have this jquery code that for a normal browser allows you to have a sticky header. So by default it shows the content of the header wherever you want then as you scroll that header will then stay with you as you scroll. The problem is it doesnt work for an iPad. Can someone look at the code and see if there is something I can change to make this work on an iPad?
Code:
// Fixed control bar
var controlBar = $('#control-bar');
if (controlBar.length > 0)[code]......
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Jan 5, 2010
I'm using a script to display a floating menu. I don't know how to set an offset for the footer so that it does not go all the way to the bottom. I'd like a 100px margin to the bottom of the screen. Here's my code:
[Code]...
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Apr 21, 2010
I'm just getting into jquery and was testing to see how I could handle php/mysql errors on my ajax function page. I thought that if I set the datatype to xml and since the error page was html it would throw an error but it doesn't. How can I handle this?
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Aug 24, 2009
I am pulling in an XML doc, storing it in a global var and through out the app I am transversing it to grab certain info. Up till 1.2.6 it's been working fine, but when I upgraded 1.3.2 I get bad results.
Here are my two test pages:
[URL]
My guess is the it has something to do with Sizzle but I can't place exactly where the issue may be happening.
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Aug 2, 2011
why doesn't work the "jQuery Fixed Table Header" PlugIn on a iPad? [code]
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Dec 13, 2011
I'm making a drop down box using offset so it's below the correct option, but if I resize the window, the dropdown box keeps the same offset as when the page was originally loaded.
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Oct 19, 2010
However, I finally ran into a problem that I can't figure out. When I try and get the width of any cell in a table it's returning a width of 83 or 84. I have the table inside a div that has a width of 757px. I don't have a width set on the table itself, but each cell is set to 100px. I've tried to set the width in a css file and inline neither of which give me the 100px that I'm thinking it should return. I've tried both width(), outerWidth() and innerWidth(). The only one that returns a different number is outerWidth.
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Oct 11, 2011
i am using this script
Code:
<script type="text/javascript">
$(document).ready(function() {
for ($i=0; $i<4; $i++) {
var num = $('.clonedInput').length;
var newNum = new Number(num + 1);
[Code]...
all works well, less one thing. The id names of valores are incorrect in the last loop.
[Code]....
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Feb 16, 2011
I am having an transparent image and that image having image content at the right most corner of the image. Is there any way to get the offset of the image content(Actual content of the image) in Jquery.
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May 29, 2010
$().offset() does not return values on Chrome. Works well in IE and FF.
var element = r.circle(cx, cy, radius); // r.circle is from raphaeljs library.
var offset = $(element.node).offset();
Is there a work/fix around for this?
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Mar 25, 2011
I have this bit of jQuery:
$(document).ready(function() {
$('article').click(function(e) {
e.stopPropagation();
[code]....
It works in Chrome, but not Firefox or IE.[URL]
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Aug 5, 2011
Im working on some drag and drop logic similar to the jQuery shopping cart example, but I've run into a small hitch. If I double click on the LI within my 'dropped' area it causes them to become draggable again. I specifically set up drag to only work from one source list, so Im unsure how double clicking is causing this bug?
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Mar 4, 2011
I would like to know which plugin can help me achieve an animation of frames like the one seen on [URL]where you can click and drag the ipad to see it's cover functionality). I don't need the click and drag, just the animation, as I would set it on an auto animation.
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Apr 2, 2010
I have a bunch of floated divs and I want to increment a variable every time they 'jump' to the next line. When I try using offset() for this I get the same top,left cords for every single element. Is there any way of getting the actual offset? (I get the same result in FF and Chrome)
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Sep 8, 2010
I have problems setting an offset of the LocalScroll-plugin (and the ScrollTo)[URL]If you click on one of the links (main-section), you'll see the divs are not lining up right. I guess it's about scroll to goes to div+padding+margin. Right? So, I'll have to adjust an offset.
My code:
$(document).ready(function(){
$('#Main').localScroll({
[code]....
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Sep 12, 2011
There is a long thread about this in the posiiton() reference page, but I am not finding a thread here in the forums, let alone a solution. I have some code that is trying to do calculations on the left and top attribute of child DOM elements. So, I have 5 divs (floated left, with width and height assigned), contained in another div. If I iterate over the 5 divs and call either position(), offset() or even css('left'), they always return 0. I have tried setting margin: 0px as well, but same result.
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Sep 19, 2010
I have the below code to calculate how tall a 3rd div needs to be. This code works except for one flaw. It always seems to read the previous .top and .height() values.As .annoucement-area-880 and .content-annoucement-bottom-880 are dynamic (two different types of accordions) they resize depending on what element gets clicked.One uses the .animate() method while the other .slideDown().I tried enclosing the below within a $(document).ready(function(){...}); but this doesn't help.In conclusion, below code works fine except it reports previous (aka old) values which in effect cause it to calculate an currently invalid height.
Code:
var div1 = $( ".annoucement-area-880.id1" );
var div1_offset = div1.offset();
[code]....
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Jul 27, 2011
I am planning to create a web site in HTML5 and Javascript for iPad, for that perpose i need a local database access using javascript. I have installed SQLite on iPad, How i can access Sqlite using javascript.
Points i dont want to implement are: 1] I don't want to use HTML5 Local database storage as it cleans data whenever we clear history and caching. 2] I don't want to use Google gear, becoz it creates dependancy, also i have never used it. Is it possible to access SQLite using pure javascript. so that it will work with all the browsers and also on iPad as well as on XP, Vista machines.
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