Jquery :: AddClass 'last' To A Series Of List

Nov 16, 2009

I have a menu like this and I want to add a class to each set of list as below, through jquery ideally.

this is my jquery code,

Code:
$("#menu_side > ul > li:last").addClass("last");

it only works in the last set of list... why is that? can I add the class to each set of list or it is just my html mark-ups incorrect?

Code:
<div id="menu_side" class="right">
<h2><a href="#"><img src="img_layout/bullet_expanded.png" title="bullet" alt="bullet" /></a> Comparative Areas</h2>
<ul>

[Code]....

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Jquery :: AddClass To List And SubList Not Working

Aug 2, 2009

How can I add class to a list and the sub-list...? I have tried the code below but it wont work...
Code:
$(document).ready(function(){
$("#menu li:last").addClass('last');
$("#menu li li:last").addClass('sublast');
});
This is the html code which I add the class 'last' and 'sublast' manually... the ideal situation I wish to achieve is to add these classes through jquery. Is it possible??

HTML Code:
<div id="menu">
<ul>
<li><a href="#">NEWS</a>
<ul>
<li><a href="#">News</a></li>
<li><a href="#">Opportunities</a></li>
<li class="sublast"><a href="#">Newsletters</a></li> .....

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Feb 27, 2009

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Code JavaScript:
$('#entryform .submit').click(function(){
if($('#title')!=='' && ('#field_id_3')!=='' && ('#file_content_1')!=='' && ('.checkbox').is(':checked')){

[Code]....

I know the syntax is not correct. How do I string together a series of "if's".

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Apr 26, 2011

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JQuery :: AddClass

Jun 1, 2011

.firstButton { background:url('../Images/leftCurve.png') bottom left no-repeat !important; }
.firstButton span { font-size:150px; }

There is a line like the following. $(afterButton).removeClass("firstButton").addClass("firstButton"); afterButton element is not null. But this object can not add a new class. Alert to look at the properties by the method of the object is added to a class. Why not work?

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Oct 14, 2010

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Sample div:
<div class="h">
<p class="a1">text</p>
<p class="b2">more text></p>
<p class="b3">text text</p>
<p class="a4">text...</p>
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I think it needs to use contents(), but not sure about handling node numbers.

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JQuery :: RemoveClass Fires Before Anything Else In Series Of Functions / When Need It To Fire Last?

Jan 5, 2010

So, there's a main column of content and to the left of the main column is an A element that is absolutely positioned.I have an announcement system that when there's an active announcement, a box is rendered above the main column, pushing the main column down. However, the A element that is absolutely positioned stays where it is.I added code to check for an active announcement and add a class to the A element so it'll keep it positioned alongside the left-border of the main column.When a user closes the announcement box, it fades out, and the maincolumn moves back up to fill the space - but the positioned A element does not follow. I then added code to the function I had to fade out the box and save a cookie to show the user had closed the active announcement box which removed the active-announcement class I had PHP add to the A element.

The problem is, even though the removeClass function is last in the series of functions, it fires first - the positioned A element moves up to where it should be BEFORE the active announcement box fades out.How can I change this so that the positioned A element has its class removed after the other two things have taken place?[code]

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JQuery :: Focus AddClass In IE?

Sep 20, 2009

the following works in FF but not in IE 6 nor IE 7

$('#msgsp').addClass('hidden');
$('#eventname').focus(
function() {
$(this).addClass('input_fields_focus');
}
);

that is IE the div #msgsp is not hidden and when focus on the input box #eventname the background color aint changed are there special methods/syntax for IE? are these methods intended to work in IE?

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Oct 19, 2010

I have a strange problem that occurs in IE 7 and 8 and does not occur in Firefox or Safari.I'm dynamically adding class to a table row on a checkbox selection. A row contains some input fields that get enabled or disabled. If a row is enabled, it gets highlighted using selectedrow class. If it gets disabled, the class is removed:

[Code]...

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I'm new using Jquery and I have a problem using addClass, removeClass.

This is the code that I have[code]...

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Feb 13, 2011

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JQuery :: Validate -- Require Series Of Checkboxes When Named As Array[]?

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I have a working example of jQuery validate working in the link below. The newsletter checkbox is required and working. However, the "colors" checkboxes are all named as an array ( ex: name="color[]" ), and so the problem lies in the validation code, where it uses the name of the element to require elements ( ex: newsletter: "required" ).

Code JavaScript:
<script>
$("#testform").validate({

[code].....

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I want to add a 'visited' class to a table cell and all of it's siblings if the link in the first td has been visited.

Here is my markup.

I've tried his:

And this:

And the class only gets added/appended to the table cells in FF, not webkit or IE and firebug tells me that the css is fine and would be applied if the class were present.

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I am new to jquery, and I thought this would be a simple project to start on, but I just can't get the fade to work. see below for my code:

[Code]...

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I have html code:

<div id="dropdown" class="rMenu">
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[code]....

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[Code]...

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CSS
input[type='text'], textarea {
background-color: #2c2c2c;
color: white; }

[Code]....

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[Code]...

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I want to add a class to a navigation button, based on the position of my sliding <ul>.

The addClass("not-active") works when the page first loads, but when the <div class="button next"> is clicked, the position changes, and so I want the evaluation of the if statement to change (and thus trigger the addClass("active"). That's not happening. (I realize this would give me both the active and not-active classes -- I'll deal with removeClass later.

HTML and jQuery is below:

<div id="wrap">
<div class="button prev">Previous</div>
<div id="slider">
<ul>

[Code]....

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Jul 2, 2009

I have the usual unordered list for a navigation menu with submenus...

html:

<ul>
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<li>

[code].....

All of the links inside of the parent <li> have a border radius. But if the parent <li> has a child <ul>, I don't want the link to have a radius.I'm currently using this jQuery:

<script>
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I am trying to set an li with a class based on a parameter from a function;here is my code

Code:
if (ISSUE_support == null) {
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[code]....

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[Code]...

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I have a jQuery form in which I create a series of checkboxes:

<?php

javascript

At the moment createb.php is just testing the form

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