jquery

How to check if memory leak occurs when removing an element out of DOM?

<div id="target"> ... </div> $('#target').html('') will remove the content,but how to check if the listeners or anything else that holds memory is removed at the same time? ...

Calling another jQuery function if confirm is true..

Hi all, I'm trying to call another jQuery function if confirm is true, here's the code: jQuery("#adminForm_1").submit(function () { var empty = false; jQuery(":input", "#adminForm_1").each(function () { empty = (jQuery(this).val() == "") ? true : empty; }); if (empty) { if (confirm('You have not filled ...

jQuery droppable out event fails to trigger?

$(".LWdrop").droppable({ accept: ".LW", drop: function(event, ui){ ui.draggable.addClass("LWactive"); $(this).droppable('option', 'accept',''); $(this).css("background-color", "#444444"); }, out: function(event, ui){ $(this).droppable('option', 'accept', '.LW'); u...

jQuery Image picker

Hi all, I'm looking for a imagepicker in jQuery. It should work similar to Gmail's way of attaching images to contacts: There is an clickable, empty image When clicked, a popup shows up with all the images and a searchbox When a image is clicked, the popup disapears and the clickable image changes Mootools or Prototype or even plai...

how to display hidden text on a click of a button

Hi, I am quiet new to Web technology and need help with my latest assignment. What I want basically is>>A text box which displays 500 characters only no matter how long the content is and when clicked on a button it displays rest of the characters/text typed. So to give an basic idea. Lets take example of the text area/box in which we g...

How to dynamically add em tag before img?

Hi, I want to put em tag before IMG tag dynamically , the image class is .photo. <img class="photo" src="image.jpg" /> I want to convert this to <em></em><img class="photo" src="image.jpg" /> using jQuery, I am using the append but its add the em in the img tag, thanks. ...

Show content one after the other

I have two controls <div id="div1" class="ddd"> For US </div> <div id="div2" class="ddd"> For UK </div> I want to show the div 1 content for 3 seconds and then show div 2 contents for 3 seconds and keep repeating this behaviour. Can this be done without using any otehr plugin. There could be more than 2 controls. ...

jqGrid stuck on loading???

I am trying to use the JQuery plugin jqGrid with an asp .net mvc app. I am passing the grid a JSON object in the following format as in the jqGrid documentation: { "total":1, "page":1, "records":10, "rows": [{ "i":1,"cell":["foo","bar"]}, {"i":2,"cell":["foo1","barr"]}, {"i":3,"cell":["fo...

parsing new lines in jquery

I've recently asked and had answered this question and it's stopped the issue of the string literal error, however it's now caused another problem $(document).ready(function() { $("#message-list .message").click(function() { var msg_id = 1; msg_id = $(this).attr('id').split('-')[1]; $.ajax({ type: "GET", url: "ge...

How to translate this pure javascript to jQuery?

document.getElementById('logbox').scrollTop = document.getElementById('logbox').scrollHeight; I tried $('#logbox').scrollTop but there is not this attribute. How to access DOM attribute through jQuery object? ...

strange jquery problem flicker and no jscrollpane

Hey guys, I don't get it. I've coded some effects with jquery. Locally it works as intended. Uploaded on my server it doesn't. The jquery fading effect flickers and the jscrollpane doesn't work either. function sitemapChangeSubMenu(menupunkt,submenupunkt,subdiv) { var numRand = Math.floor(Math.random()*101); $('#mainContent').f...

Help cleaning up my jquery animated text

Hi, I have been messing around with animating caption text from left to right using jQuery animate (toggle). I'm almost there but there are a few wee glitches still - I want to make it smoother (not as jerky when text breaks onto two lines) and I also want the text to animate in on page load - at the moment, it toggles away on page load....

Shortening jQuery Function

I've written the following functions to remove non-breaking spaces from the html code in a SharePoint site (SharePoint designer litters whatever code you write with non-breaking spaces whenever you open the masterpage or page layouts! You end up spending all your time going back and deleting them). In any case, it seems overly long, I'm...

Load content inside pages

How to use jquery to loading external url inside divtag using load() method? My tag like this <div id="preview"> </div> and i want load www.stackoverflow.com inside this tag. ...

JQuery: load html and click return value to input field

code below for a simple auto suggest box... however when I click a suggestion from the list it doesn't return the contents to the input box like it should. It doesn't recognize anything from the loaded html at all? JQUERY $(document).ready(function(){ $('#edit-name').keyup(function() { if ($(this).val().length >= 3) { bn...

How to escape apostrophe or quotes on a JSP ( used by javascript )

Hi, I have a user form. If the user types in a string with ' or " as part of it I have no problem. The form is submitted and saved correctly to the DB. My problem is when I reload the page (all entries can be modified and are loaded into a list in the jsp before being displayed). On loading the page I get an error saying: missing )...

Wrapping long text in CSS

Hello, I have text like <div style="float:left; width: 250px"> PellentesquePellentesquePellentesquePellentesquePellentesquePellentesquePellentesquePellentesquePellentesquePellentesquePellentesquePellentesquePellentesquePellentesquePellentesque feugiat tempor elit. Ut mollis lacinia quam. Sed pharetra, augue aliquam ornare vestibulu...

ajax based webpage - good way to do it?

I build a website focussing on loading only data that has to be loaded. I've build an example here and would like to know if this is a good way to build a wegpage. There are some problems when building a site like that, e.g. bookmarking going back and forth in history SEO (since the content is basically not really connected) so here...

JQuery Problem With attr()

Here is a short snippet of HTML (it contains all relevant HTML and javascript code): <script type="text/javascript"> //<![CDATA[ $(document).ready(function() { $('.remove-temporary-photo').click(function() { var url = '/my-account/remove-media/id/' + $(this).attr('id'); $.get(url, function(data) { // ...

Can I select DOM nodes with XPath attribute patterns using jQuery?

I've got a little problem: I don't know whether it is possible to select all DOM nodes with some attribute patterns using jQuery. For example, I need to select all nodes with id attribute set to a string starting with "_dom". I've found something like this: $("input[name^='news']").val("news here!"); but as far as I can see, this c...