jQuery add remove selected class - javascript

I need to add active class to my li list and it works perfectly but I don't want to remove active class if someone click already selected li.
Here is my code.
$('.nav li').click(function() {
$(this).toggleClass('active').siblings().removeClass('active');
});
So tried this way but no any luck.
$('.nav li.active').click(function() {
$(this).addClass('active');
});
Any ideas?

You can try with this:
$('.nav li').click(function() {
$('.nav li').removeClass('active');
$(this).addClass('active');
});
By removing active class from all li items, then adding new active class for current item.

try this. Goodluck
$('.nav').on('click', 'li', function() {
$('.nav li.active').removeClass('active');
$(this).addClass('active');
});

Related

Jquery addClass() is not working

I tried this code:
$(document).ready(function(){
$('.dropdown-toggle').dropdown()
$(function () {
$('ul.vehicletypes li').click(function () {
$('ul.vehicletypes li').removeClass('active');
$(this).addClass('active');
});
});
});
but absolute not working! The .active class is working if I add manualy.
The html code
<div class="vehicletype">
<ul class="vehicletypes">
<li >Car<li>
<li >Van<li>
</ul>
</div>
The following
$(function () {
});
is equivalent to
$(document).ready(function(){
});
So I don't see any reason of why you have used it twice.
That you probably want is the following:
$(function () {
// Here you attach a click handler for the click event on the
// li elements of a ul.
$('ul.vehicletypes li').click(function () {
// You remove the active class
$('ul.vehicletypes li').removeClass('active');
// You add the active class to the currently clicked li element.
$(this).addClass('active');
});
});
Simply use this code.
$(document).ready(function(){
$('ul.vehicletypes li').click(function () {
$('ul.vehicletypes li').removeClass('active');
$(this).addClass('active');
});
});
You have missed a semi-colon right after the dropdown()
Please load the jquery library
$(document).ready(function(){
$('.dropdown-toggle').dropdown();
$(function () {
$('ul.vehicletypes li').click(function () {
$('ul.vehicletypes li').removeClass('active');
$(this).addClass('active');
});
});
});
Please check this link:https://jsfiddle.net/5e29901t/10/

Removing active class on click issue

I have some filters on a project I'm working on that once clicked, it's given a class of active, which will then show a div inside the clicked list item called info-pane.
The filters are the 6 blue boxes. I am using the jQuery below to add and remove the active class, however the issue comes when I want to try and remove the active class by clicking the list item that has the active class state but it doesn't seem to work.
The code I'm trying;
$(".filters > ul > li").click(function() {
$(".filters > ul > li").removeClass("active");
$(this).toggleClass("active");
});
$(".filters > ul > li.active").click(function() {
$(this).removeClass("active");
});
Here's a link to the live project; http://client.n8geeks.com/
Try this:
$(".filters > ul > li").click(function() {
$(".filters > ul > li").not($(this).toggleClass("active")).removeClass("active");
});
First you don't need to make two events for that click. Here is example to do in one. But i can't see where your problem is. In your live project i can see that filters change after you click..?
$(".filters > ul > li").click(function() {
$(".filters").find('li').removeClass('active');
$(this).addClass("active");
});
Edit:
I don't know if i understood correctly, but i can see when you click on 'x' nothing happens.. so function that reset your filters.
(non-tested)
$(".close").click(function(){
$(this).closest('ul > li').find('input[type="checkbox"]').each(function( index ) {
$(this).prop('checked', false);
});
});

How do I simplify the function below?

I was able to achieve a content switcher with the block of code below but I'm looking for a way to simplify it. There are up to 10 or more topics to switch between, how do I simplify it so that the code wouldn't be too large, instead of having a block of code per DIV.
jQuery(document) .ready(function () {
$('.topic-intro:not(:nth-of-type(1))') .hide();
$('#mid-nav-in ul li:nth-of-type(1)') .addClass('active');
$('#mid-nav-in ul li a:nth-of-type(1)') .click(function () {
$('.topic-intro:not(:nth-of-type(1))') .hide();
$('.topic-intro:nth-of-type(1)') .show();
$('#mid-nav-in ul li:not(:nth-of-type(1))') .removeClass('active');
$('#mid-nav-in ul li:nth-of-type(1)') .addClass('active');
});
});
jQuery(document) .ready(function () {
$('#mid-nav-in ul li:nth-of-type(2) a') .click(function () {
$('.topic-intro:not(:nth-of-type(2))') .hide();
$('.topic-intro:nth-of-type(2)') .show();
$('#mid-nav-in ul li:nth-of-type(2)') .addClass('active');
$('#mid-nav-in ul li:not(:nth-of-type(2))') .removeClass('active');
});
});
It appears from your code that you are using the links in #mid-nav-in to show the corresponding .topic-intro and then hiding all others. It also appears that the code depends on the .topic-intro elements being in the same order as the links in the #mid-nav-in. If this is the case something like to following would work:
$('#mid-nav-in li a').on('click', function(){
// Remove 'active' Class from all <li/>
$('#mid-nav-in li').removeClass('active');
// Add 'active' Class to <li/> of Clicked Link
$(this).closest('li').addClass('active');
// Hide All .topic-intro elements
$('.topic-intro').hide();
// Show .topic-intro element at the Same index of Clicked Link
$('.topic-intro').eq($(this).closest('li').index()).show();
return false; // prevent default action
});
// Automatically Select the First Link
$('#mid-nav-in li a').eq(0).trigger('click');
Here is a fiddle as an example: http://jsfiddle.net/6hd97/2/
I hope this helps.

Responsive tabs to accordion issue

I'm in the process of modifying a responsive tabs to accordion, please see the jsfiddle
When the current 'active' tab is clicked it hides which I understand is what it is meant to do in the code, however I would like it if this does not happen and doesn't hide. Here is the current javascript:
$('#nav').children('li').first().children('a').addClass('active')
.next().addClass('is-open').show();
$('#nav').on('click', 'li > a', function() {
if (!$(this).hasClass('active')) {
$('#nav .is-open').removeClass('is-open').hide();
$(this).next().toggleClass('is-open').toggle();
$('#nav').find('.active').removeClass('active');
$(this).addClass('active');
} else {
$('#nav .is-open').removeClass('is-open').hide();
$(this).removeClass('active');
}
});
It's basically just applying classes dependent on what is clicked and what is currently active or not. I guess I need to change the logic of this?
If what I understood is correct that you want to stop hiding the active div when clicked again. Just remove the else part...
$('#nav').children('li').first().children('a').addClass('active')
.next().addClass('is-open').show();
$('#nav').on('click', 'li > a', function() {
if (!$(this).hasClass('active')) {
$('#nav .is-open').removeClass('is-open').hide();
$(this).next().toggleClass('is-open').toggle();
$('#nav').find('.active').removeClass('active');
$(this).addClass('active');
}
});
Check this Fiddle

change active li when clicking a link jquery

I want to make a menu, and change the class when clicking.
When i click on the "li" with no class="active", i want jquery to add a class on the empty <li> and remove it from the othes "li".
<li class="active">data</li>
<li>data 2</li>
can somebody help me ? :)
I think you mean this:
$('li > a').click(function() {
$('li').removeClass();
$(this).parent().addClass('active');
});
// When we click on the LI
$("li").click(function(){
// If this isn't already active
if (!$(this).hasClass("active")) {
// Remove the class from anything that is active
$("li.active").removeClass("active");
// And make this active
$(this).addClass("active");
}
});
$('li').click(function()
{
$('li', $(this).parent()).removeClass('active');
$(this).addClass('active');
}
$(window).load(function(){
page=window.location.pathname.split("/").pop();
menuChildren = $('a[href="' + page + '"]');
$(menuChildren).parent('li').addClass('active');
});
The above code will look up the url and pop out the last element (Which is the file name). Then it finds the anchor tag with href attribute which has the same value of the url then it puts an active class for its parent li tag
This should get you close.
$("li").click(function() {
$("li").removeClass("active");
$(this).addClass("active");
});

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