Possible Duplicates: Why would one write global code inside a function definition-call pair? How does the (function() {})() construct work and why do people use it? I'm no JS ninja, and I'm now trying to learn the ins and outs of a language that has a lot more depth than I thought! I've seen a lot of code recently (jquery a...
I have a list of elements I would like to be able to have brought into focus when the user is selecting items. I've tried calling .focus() with Jquery on these objects to no avail. Is there anything I'm missing? :) EDIT: I have a list (ul) of elements. I shift click on a starting item and and press the arrow keys to continue selecting. ...
Hey all, I am not quite getting why this doesn't seem to be working. The alert pops out the correct id, but the removeClass does not seem to be firing. What am I doing wrong? function testClassSwitch(t_id) { alert("Do things to a button with this ID: " + t_id); $(t_id).removeClass("add-button"); } Thanks! ...
Each of the list items is "hidden" and each list can only be shown after the list item before it has been shown. // HTML <ul> <li id="list-1" class="list-item"> <a href="#">List 1</a> </li> <li id="list-2" class="list-item"> <a href="#">List 2</a> </li> <li id="list-3" class="list-item"> <a hr...
How to loop through all inputs inside a tr and set attribute(id and name) with JQuery ...
Hey guys, I have a little button functionality that is not erring, but also not working. The addItem gets called fine, and switches the class from "add-button" to "in-cart-button", but the $("a.in-cart-button").click(... doesn't seem to be firing. When I click the "in-cart-button", instead it triggers the addItem function again... Any id...
Hello friends, I'm trying to create something which I feel should be simple to do in jQuery or HTML5, but am having a tough time finding the resources for it. If anyone can help, it would be much appreciated. Goal- I've got a single image with 16 sections that are hoverable. There are other parts of this image, that are completely stati...
How do I clip an image in jQuery without a plugin? I want to create a 360 image rotator by placing all of the images in a single image and then have jQuery navigate to the correct X,Y coordinates in that master image and display the correct clip of the image in a div. ...
I may be an idiot, but how do you keep multiple sections in jQuery UI's accordion open? The demos all have only one open at a time... I'm looking for a collapseable menu type system. ...
I have created a method to dynamically add rows to a table . each table tow contains two text fields(collectionText and Link) <tr> <td> <input type="text" size="30" id="txtCollectionText" name="txtCollectionText" /> </td> <td> <input type="text" size="30" id="txtLink" name="txtLink" /> </td> </tr> the bellow is my script fun...
I have a FireWorks-generated HTML page and I added some jQuery to it for desired effects...it's for a pain study, so when you click a part of the spine, it lights up in red. I added jQuery's toggle for sort of an "unclick" option, but it's not working as expected. (Similar to a previous question I asked, but different enough IMO). When...
I have an application that has this format scattered around but I dont know what kind it is. It's not jQuery, so what is it? $('some_edit').style.display = "block"; $('some_views').style.display = "none"; I get this in firebug and I know the element is present: $("some_edit").style is undefined ...
I am trying to animate my navigation menu with jQuery Link Fading effect. I got the script from David Walsh Blog. I've put 3 test links right above my main navigation menu. It works fine, just as I expected it to. But when I add the class="fade" to the <ul id="topmenu" class="fade"> like so: <script type="text/javascript" src="jquery.d...
I'm trying to re-enable the selected and disabled option from the drop-down list once they are "removed" from the added list. Can anyone please help me. Many thanks in advance. Following is what I've got so far, and here http://jsfiddle.net/N2jyy/2/ demo page. $(document).ready(function() { $('#Add-btn').live('click',function() { ...
I have the following JavaScript code: function addRowToTable() { var tbl = document.getElementById('tblSample'); var lastRow = tbl.rows.length; // if there's no header row in the table, then iteration = lastRow + 1 var iteration = lastRow; var row = tbl.insertRow(lastRow); // left cell var cellLeft = row.insertCell(0); ...
Is it possible to force jquery find() to only return the first matched element and not the childs of that element. Something that would be called "nearest"... ...
Hi there, I know calls to $(function(){ }) in jQuery are executed in the order that they are defined, but I'm wondering if you can control the order of the queue? For example, is it possible to call "Hello World 2" before "Hello World 1": $(function(){ alert('Hello World 1') }); $(function(){ alert('Hello World 2') }); The question ...
Hi all, How do you test if the browser has focus? Thanks, rod. ...
I want to insert a large chunk of html into a pre-existing <td>. I am using this method: $("td#content").html(LOTS_OF_HTML_CODE_HERE); But it doesn't work. I am a noob, there are a lot of quotes and ' within the HTML chunk that seems to be breaking it. What is the correct method for doing this? ...
I want to fetch record from controller this code work fine on page ready event, but with i save new record and want to fetch list of new record, code return old record... function FetchMessage(Id) { $("#SearchResult").empty(); $.getJSON("/home/BusinessMessages", { busId: Id }, function (data) { for (v...