JQuery :: Inserting A Delay() Between Adding And Removing A Class?

May 5, 2011

This is essentially the effect I'm going for:

function quickadd() {
$('.menu').addClass('red').delay(1000).removeClass('red');
}

So, from what I've gathered from the docs, this doesn't work because the addClass and removeClass functions don't observe the queue. How could I get around this and setup a function that will add a class, wait a second, then remove that class? Would it require me to go outside of jQuery a bit and use some standard JS?

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JQuery :: Adding A Class With A Delay To An Unknown Number Of Elements?

Nov 15, 2011

This is a hard one for me: I got some elements with the class "tiles". What I am looking for is a function, which adds a class "flip" to each element but with a delay between each call of addClass(".flip"), so that the elements change the way they look sequentially, not one after another, but with a delay. Has anyone an idea?

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Adding And Removing A Div Class When A Checkbox Is Clicked/unclicked?

Aug 11, 2011

I have a lot of information on my site that is in multiple categories. I have a list of categories, each with its own checkbox. By default, all the information is displayed (therefore all the checkbox's are checked by default).When someone unchecks the box I want to hide the divs with that class, and when someone rechecks the box, they should reappear. Here is my code so far. It is hiding the div's fine, but they are not reappearing when user tics the checkbox again.

<script type="text/javascript">
function toggledisplay(category){
if(document.getElementById(category).checked){

[code]....

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JQuery :: Removing Images From Div, And Inserting Into Another?

Mar 10, 2010

Seems simple enough in theory. I have multiple divs, all with the class of "post". in the middle of those i have a blank div named "photoholder". All i'm trying to do is remove the images from any "post" div, and insert them into the nearest "photoholder" div. here's what i got which doesn't work at all:

[Code]...

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JQuery :: Inserting Dom Elements After Removing Them?

Apr 20, 2011

I have a checkbox where if a user clicks it, the address fields gets removed and if he clicks it again, it should add those address fields back.I can get it to remove it successfully but when I try to add those fields back, I get [object Object] displayed instead.

var detached_fields = '';
//$("input[name='online_only_bus']") is the checkbox
$("input[name='online_only_bus']").click(function(){

[code]......

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Inserting And Removing Rows In A Table?

Feb 20, 2010

I have a table which contains a link to add rows in each row after the header. This link, when clicked, adds a row beneath the row which contained the clicked link. This part works perfectly.

However the added rows each have a link to remove themselves from the table, and this is the part which isn't working properly. What's supposed to happen is that you click on a link, and then the row which contains the link you just clicked on is deleted.

What's actually happening is when the "remove" links are clicked, first the row 2 rows above it is removed, then the row directly above it, then the correct row (itself) is deleted.

[Code]...

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JQuery :: Inserting <li> Before Class Returns <li></li>

Jul 20, 2010

I'm working on a project that requires me to take numerous classes and put these within a list-item. I have been trying to do this with different methods, such as before, insertBefore and Prepend. All these methods have had the same result.

Instead of inserting a single <li> in front of the class, a complete list-item has been inserted (<li></li>.

this is the code I'm using:

<script type="text/javascript">
$(document).ready(function(){
$('.ngg-gallery-thumbnail').insertBefore('<li>');

[code]....

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JQuery :: Dynamically Adding Elements To A Form And Inserting

Apr 13, 2010

I am currently working on a site as part of a student work term. One of the features of this site is the ability to upload a resume. The resume can have a arbitrary number of "work experiences". I have set up a form and want the user to be able to add new input elements with a click of a button. Here is a very pared down(for simplicity) version of the form:

[Code]....

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JQuery :: Adding And Removing Row?

Jun 25, 2009

I want to be able to add row at the end of the table with a 'remove' link which will remove specific row. The code I've managed to write so far:

$(document).ready(function() {
$("#add_item").click(function () {
var html = "<tr id='item_" + item_id + "' class='item'><td><a

[code]....

The problem is it wont instert the row at the proper place (after the last .item (class) and the remove link wont work for the last row in the table/list.

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JQuery :: Removing A Class From A Nth Element?

Oct 27, 2011

I have table that has four columns and many many rows. It is quite long. I need to add a special divider (border) between each td cell. I thought I could create a css style .border_right and apply it to all td cells using jquery addClass() and then remove the class from the fourth td cell in each row so it does not add to or affect the outside border of the table.

My question is, how do I remove the class from the fourth td of each row using jQuery? I figure there has to be a shortcut way (one or two lines) to do this using jQuery so I don't have to manually add a 'class="border-right"' to each td I need it on.

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JQuery :: Adding And Removing Classes?

Apr 10, 2010

I need to remove class to prevent triggering of click function for elements

Have:

<script type="text/javascript">
$(document).ready(function() {
$('.item1').click(function(){

[code]....

second click on element "blabla" triger again click function. why?

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JQuery :: Adding And Removing DIV-IDs From An Array?

Apr 25, 2009

I have a number of DIVs that I want to make 'selectable' on click, which means that I give the DIV you click on a class (just to show it's selected) and save its ID into an array. When I click on that DIV again, the class should be removed and its ID should be removed from the array as well. My code goes like

var selected_items = new Array();
$(".selectableDivs").click(function() {
if($(this).hasClass("selected")) {

[code]....

But the alert at the end of the code always shows my a list of all divs I ever selected, even those that I unselected again. The IDs are just not removed from the array. Is that maybe because items saved in the array are not exactly $(this).attr("id") anymore?

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JQuery :: Adding And Removing Elements?

Jul 4, 2011

I'm trying to make a form that will generate some code for game based on what they fill out. The code will be a modification menu of sorts. They will be able to name the menus and submenus and add or remove them if they want. I will need a way to get the information they filled in for each specific menu form, so I figure giving them each a unique id would do the trick. I'm sure there is a MUCH better way to do this, but here's what I have so far:

[Code]...

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JQuery :: Removing RemoveAttr() And Adding?

Mar 28, 2011

I'm looking to remove an "Href" from a link, but add it back later. So

<
li class="home"><a href="#">Some Click Through</a></li>
"$('.home a').removeAttr('href');"

would remove the href, and the link wouldn't click through, but when I need it to click again what do I do?Do I use attr() some how?

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JQuery :: Removing A Class Once A Form Validates

Oct 10, 2011

I downloaded a form that I'm trying to add some modifications to. I'm appending a class to a tag once the validation on a form input fails. But I can't seem to have it removed once the validation "passes"

HTML:
<ul id="formField">
<li>
<label>Phone:</label>

[Code].....

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JQuery :: Removing Some Items Of A Class & Keeping Others?

May 13, 2009

I have several conditional select boxes that populate from a database, using .ajax(). When the first select has an onchange, the second select populates normally. The same goes for the second and third selects. When I change the value of the second select box, the third box drops all dynamically created options and repopulates. When I change the value of the first select box, I can only empty the second box and repopulate. The third and future boxes keep their values.

The delete and repopulate piece of my function uses this bit of code: var dynamic_options = $("#" + next_dropdown_ID).children(".dynamic_option"); if ( dynamic_options ){ $("#"+ next_dropdown_ID + " .dynamic_option").remove()};

where next_dropdown_ID is the ID of the child select box. I've played with .find() and .filter() but the results are always either (a) ALL options with this class are removed, including the select I'm currently in, or (b)NO options with this class are removed.

Is it possible to delete ALL options on the page that have the ".dynamic_option" class, except for the children of the select box I'm currently in? I was hoping to be somewhat dynamic about it and not have to write an IF statement for every potential select box, so the code will be reusable. I can post the full function and HTML if more context is needed.

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JQuery :: Adding Short Delay Before Triggering Mouseover Event

Jul 11, 2010

I've been using this little bit of code to show a div when the user rolls over a link:
$('a#eventspopupbtn').mouseover(function() {$('#menu').hide('fast'); $('#eventspopup').show('fast');
return false;
});
I have been trying to extend this bit of code so that there is a short delay built inso that if the user rolls over the link by mistake or 'just passing through' the div is not displayed. I tried using setTimeout but couldn't get that working (unfortunately, I can't share that with you because I lost the code).

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JQuery :: Adding And Removing Rows From Table

Oct 16, 2010

I'm building an application where the user can add Questions. For each Question they can add x answers or remove them (see screenshot). I can add questions and add/remove answers, For each question that is added I update the 'gameQuestions' variable with 1; The same goes for answers that I add: for each added answer I update the 'counter' variable with 1. When I remove an answer, the app. doesn't know how many answers each question has, it simply decreases the "counter" variable. So when I remove the 2nd question, it doesn't know how many answers that 2nd question has! How can I store the number of answers per question and how do I remove them correctly?

Here's my code so far:
$(document).ready(function(){
var gameQuestions = 1;
var counter = 1;
// Add a New Question...
$(".addQuestion").click(function() {
var question = "<table id='questionSet"+gameQuestions+"' class='form-table' style='background-color:#cccccc; width=100%;'>"; .....

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JQuery :: Adding/Removing Text On Texarea?

May 19, 2009

I have a list of text-snippets which should be inserted into a textarea, separated by a comma. When I click the same text-snipped
again, it should be removed from the textarea. I managed to to implement the "inserting" with the following code,

$("a.tags2textarea").click(function()
{
$("textarea.txt_tags").append($(this).html()+", ");

[code]....

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JQuery :: Menu Page Adding And Removing Items?

Aug 30, 2011

I would like to have two columns, the left column showing all available items with an add button. The right column showing all of the added items, and then adding these together to provide an order total, but with the ability for users to add to the quantity or remove from their order.I have the add item to order bit working on, and the sub-total is working.I started to try to add on add/remove buttons to the right #your-order column but am getting stuck.Every time a user adds another item to their order, more buttons are added, and I can't get the "remove item" button working.The page is located here:URL...Should I paste the jQuery code I am using here?

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JQuery :: Adding / Removing Form Field Elements?

Mar 29, 2009

I have just got myself a copy of SWFUpload to show the progress of file uploads, however, it has a few problems, one of which I am trying to fix with the aid of jQuery. Essentially, if JavaScript doesn't load, then a standard input file element will be shown. But, if JavaScript is enabled, then jQuery removes this, and replaces it with all of the input elements that SWFUpload requires. Is this the best way of doing it, or should I be looking at another option? If so, how would I go about telling jQuery to remove and insert the form field, and each and every attribute the HTML will require?

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JQuery :: Iframe - Adding And Removing Hidden Form Elements?

Sep 7, 2009

I have a page that opens up an iframe for the user to be able to select photos. Each photo has a checkbox, and on select I add a hidden form element to the parent frame form. This all seems to work fine, but im now stuck on how to remove the form element when the checkbox is un-checked.

[Code]...

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JQuery :: Adding And Removing Data (into/from) Table By Checkbox Values?

Nov 25, 2011

how I can use Jquery to append and remove data into a table by checking and unchecking html checkboxes?(Or any plugin for this?) I would like to generate an online order invoice from the following checkboxes:

<
fieldset
>
<

[Code].....

I find these two example on the net but (The first example looks too similar to what I would like to do but with a table) but Icouldn'tfigure out how to modify them? [URL]

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Prototype Adding Delay On Mouse Out?

Apr 26, 2010

I have a vvery simple javascript for a navigation menu that displays one tree. I am trying to make it so that there is a delay on the mouseout.

Code:
var DropDownMenu = Class.create();
DropDownMenu.prototype = {

[code].....

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Adding / Removing Parent Object?

May 18, 2009

I have been doing research on parent object nodes & child nodes. I have a small problem with the code I made. What I need for it to do is depending on which link u click, it adds or deletes the node specified in the function. And the name of the div shouldnt matter as it should be used when clicking on the link <a href="javascript:addevent('divname');">Add Element</a>.

for instance:

"Add element" | "Delete element"

if u click on the add element, then it adds an element, and if u click on the delete element, then it deletes the added element.

Here is the code:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>

[code]....

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Adding And Removing Array Elements

Jul 18, 2004

Since the Array.splice() method isnt supported by IE5 here's a script with an add function and a remove function.

function remove(nr) {

var nb = parseInt(nr)

for(x=nb;x<myArray.length-1;x++) {
myArray[x] = myArray[x+1]
}
myArray.length += -1
}


function add(nr,value) {
for(x=myArray.length;x>nr;x--) {
myArray[x] = myArray[x-1]
}
myArray[nr] = value
}


You can test it out by including the following html, and an array in the script (here named 'myArray').

<body>

<form>
Nr to add/remove<input type="text" name="nr" /><br />
Value to insert <input type="text" name="val" />
<input type="button" value="remove" onclick="remove(this.form.nr.value)" />
<input type="button" value="add" onclick="add(this.form.nr.value,this.form.val.value)" />
<input type="button" value="View Array" onclick="aA()" />
</form>

</body>
</html>

And this small function

function aA() {
for(x=0;x<myArray.length;x++)
alert(myArray[x])
}

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