Jquery adding and removing class dynamically

Posted by user244394 on Stack Overflow See other posts from Stack Overflow or by user244394
Published on 2011-01-13T03:40:37Z Indexed on 2011/01/13 3:54 UTC
Read the original article Hit count: 194

Filed under:

jQuery

|

class

I am trying to add the class"selected" when a link is clicked and when the user click on the next link , I want to remove the previously "selected" class and add "selected" to the link clicked..

-Thanks in advance

$(document).ready(function() {
$('.news a').click(function(){
  $(this).addClass("selected");
});
});

<div class="news-w">
            <div class="news" id="getnews-1">
            <a href="#" >topic</a>
            </div>
            <div class="news" id="getnews-2">
            <a href="#">topic</a>
            </div>      
            <div class="news" id="getnews-3">
            <a href="#" >topic</a>
            </div>      
            <div class="news" id="getnews-4">
            <a href="#">topic</a>
            </div>      
            <div class="news" id="getnews-5">
            <a href="#">topic</a>
            </div>                      
    </div>

© Stack Overflow or respective owner

Related posts about jQuery

Microsoft and jQuery

as seen on West-Wind - Search for 'West-Wind'
The jQuery JavaScript library has been steadily getting more popular and with recent developments from Microsoft, jQuery is also getting ever more exposure on the ASP.NET platform including now directly from Microsoft. jQuery is a light weight, open source DOM manipulation library for JavaScript that… >>> More
An Introduction to jQuery Templates

as seen on Stephen Walter - Search for 'Stephen Walter'
The goal of this blog entry is to provide you with enough information to start working with jQuery Templates. jQuery Templates enable you to display and manipulate data in the browser. For example, you can use jQuery Templates to format and display a set of database records that you have retrieved… >>> More
Ajax Control Toolkit December 2013 Release

as seen on Stephen Walter - Search for 'Stephen Walter'
Today, we released a new version of the Ajax Control Toolkit that contains several important bug fixes and new features. The new release contains a new Tabs control that has been entirely rewritten in jQuery. You can download the December 2013 release of the Ajax Control Toolkit at http://Ajax.CodePlex… >>> More
jQuery show "loading" during slow operation

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm trying to show a small loading image during a slow operation with jQuery and can't get it right. It's a BIG table with thousands of rows. When I check the "mostrarArticulosDeReferencia" checkbox it removes the "hidden" class from these rows. This operation takes a couple of seconds and I want… >>> More
Tracking download of non-html (like pdf) downloads with jQuery and Google Analytics

as seen on Developer IT - Search for 'Developer IT'
Hi folks, it’s been quite calm at Developer IT’s this summer since we were all involved in other projects, but we are slowly comming back. In this post, we will present a simple way of tracking files download with Google Analytics with the help of jQuery. We work for a client that offers… >>> More

Related posts about class

DIV is picking max-width value as width value for DIV.

as seen on Stack Overflow - Search for 'Stack Overflow'
I am facing a problem after applying max-width hack for IE7. In mozilla, width of the div is flexible and adjustable as per the image width in the div. But in IE7 it is taking the max-width as width of DIV. Below is my HTML code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"… >>> More
Getting Information About Class Programatically (methods in class/properties of class)

as seen on C# Corner - Search for 'C# Corner'
This article will teach you how to get information about some class like how many methods are there in class, how many properties are there etc.. >>> More
Nested class - calling the nested class from the parent class

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a class whereby a method calls a nested class. I want to access the parent class properties from within the nested class. public class ParentClass { private x; private y; private z; something.something = new ChildClass public class ChildClass { need to get x, y and z; } } How do I… >>> More
Compare base class part of sub class instance to another base class instance

as seen on Stack Overflow - Search for 'Stack Overflow'
I have number of DTO classes in a system. They are organized in an inheritance hierarchy. class Person { public int Id { get; set; } public string FirstName { get; set; } public string ListName { get; set; } } class PersonDetailed : Person { public string WorkPhone { get; set; } … >>> More
making class accessible from class path in dynamic class loading

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a project created in Eclipse, and I defined an interface and a class for dynamic class loading, the class is in the project directory, so I have this code in my project: if (handlerClassName != null) { TypeHandler typeHandler = null; try { typeHandler =… >>> More