First I'll show my code
const mainButton = document.getElementById("start__button").addEventListener("click", function(event){
event.target.parentNode.removeChild(event.target);
});
By clicking button, I want it to disappear and then appear new elements on page like navbar etc. The problem is I can't handle it at this point and I need some help :P
As indicated by the tags on your posts, you are using jQuery.
So, try the following:
First, add the display: none style to all elements that should be hidden at the beginning. You can for convenience use a hidden class.
.hidden {
display: none;
}
Then, add an onclick event to the button that hides the button and reveals all previously hidden elements.
$("start__button").on("click", function() {
$(this).hide();
$(".hidden").show();
});
const mainButton = document.getElementById("start__button").addEventListener("click", function(event){
document.getElementById("navbar").classList.toggle("hidden");
});
.hidden{
display:none;
}
<navbar id="navbar">My navbar body....</navbar>
<button id="start__button">My Button</button>
This might help you
By the classList.toggle() function, you can toggle the class of the navbar or any other html element on clicking the button and after that using simple css, you can not only hide or show the element but also do other changes
Removing the whole element from the document and then again adding it by element.innerHTML = "..." is not recommended
Thanks.
You can group all of the content you want to show after click in a wrapper element.
const mainButton = document.getElementById("start__button");
mainButton.addEventListener("click", function(event){
this.remove();
document.querySelector('main').classList.remove('hidden')
});
.hidden {
display: none;
}
main > * {
padding: 1rem;
}
nav, footer {
background: black;
color: #fff;
}
<button id="start__button">start</button>
<main class="hidden">
<nav>Navigation</nav>
<section>Content</section>
<footer>Footer</footer>
</main>
Related
I used the following code to toggle a button class in order to make a full-screen mobile menu.
HTML
button class="hamburger hamburger--slider" type="button">
<a href='#'><div class="hamburger-box">
<div class="hamburger-inner"></div>
</div>
</a>
document.addEventListener('DOMContentLoaded', function() {
jQuery(function($){
$('.hamburger').click(function(){
$('.hamburger--slider').toggleClass('is-active');
});
});
});
Now I would like to hide another item in my header when the toggled class .is-active is present.
The following code works to hide the item, but once the toggled class is gone, the item does not reappear but stays hidden until the page is reloaded.
jQuery(function($) {
if ($('.hamburger--slider.is-active').length) {
$('.rey-headerCart-wrapper').hide();
}
});
Appreciate any help :) !
you have to show the element again after the burger menu closes:
document.addEventListener('DOMContentLoaded', function() {
jQuery(function($){
$('.hamburger').click(function(){
$('.hamburger--slider').toggleClass('is-active');
// hide / show other element
if ($('.hamburger--slider.is-active').length) {
$('.rey-headerCart-wrapper').hide();
} else {
$('.rey-headerCart-wrapper').show();
}
});
});
});
Or in vanilla javascript:
window.addEventListener("load", () => {
document.querySelector(".hamburger").addEventListener("click", () => {
document.querySelector(".hamburger--slider").classList.toggle("is-active");
// hide / show other element
const cart = document.querySelector(".rey-headerCart-wrapper");
if (document.querySelector(".hamburger--slider.is-active")) {
cart.style.display = "none";
} else {
cart.style.display = "block";
// apply original display style
// cart.style.display = "inline-block";
// cart.style.display = "flex";
};
});
})
In order to make toggle functions like this more understandable, maintainable and extendable you need to think about your HTML structure.
In your current structure, you have a button that toggles a class on itself. Therefore any element beyond that button that has to change appearance or beaviour has to check which class that button has, or you have to extend the click-event handler in order to add these elements (that's what you did here).
This can get quite messy really fast.
A better approach could be to not toggle a class on the button but on an element that is a common parent to all elements that you want to change the behavior of.
That way anything you ever add to that wrapper already can be manipulated via CSS, without the need of changing your JS.
$('.nav-toggler').on('click', function() {
$('#nav-wrapper').toggleClass('active');
});
.menu, .cart {
padding: 1em;
margin: 2px;
}
.cart {
background: #FFF000;
}
.menu{
background: #F1F1F1;
display: none;
}
#nav-wrapper.active > .menu {
display: block;
}
#nav-wrapper.active > .cart {
display: none;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div id="nav-wrapper">
<button class="nav-toggler">Toggle</button>
<div class="menu">My Menu</div>
<div class="cart">My Cart</div>
</div>
When you enter my website (goerann.com) the dropdown register-box is down by default.
If I click in Register, the register-box toogles it visibility as I want, but it doesn't start hidden by default.
$(document).ready(function() {
$('#signup').click(function() {
$('.signupmenu').slideToggle("fast");
});
});
I want it to only show when you click on it. How can I make this happen?
Here's my jsfiddle (http://jsfiddle.net/bdv2doxr/)
Since you're already using the $(document).ready event, you can hide the menu there:
$(document).ready(function() {
$('.signupmenu').hide();
$('#signup').click(function() {
$('.signupmenu').slideToggle("fast");
});
});
And here is your fiddle updated.
You need to make two changes, both involving the removal of display: block. When you toggle this div, it will make the display block. Therefore, you can initialize it as display: none.
Change this:
<div class="signupmenu" style="display: block;">
to this:
<div class="signupmenu">
And also change this:
.signupmenu {
background-color: #FFF;
display: block;
...
to this:
.signupmenu {
background-color: #FFF;
display: none;
...
Updated fiddle here
I have a div called title, and another one called description.
I have managed to make the div description appear while hovering on title.
here is the fiddle
Now I want to make the div description stay visible while I'm hovering on it (ON THE DESCRIPTION DIV).
Once i remove the hover form the div description, it should hide.
Here is my html
<span class="title">Last</span>
<div class="description">some description</div>
Here is my JS
var cancel = false;
$("div.description").hide();
$(".title").hover(function () {
cancel = (cancel) ? false : true;
if (!cancel) {
$("div.description").hide();
} else if (cancel) {
$("div.description").show();
}
});
And this is the CSS
.title { background: red; }
.description { background: yellow; }
You may not need jQuery to do this.
Given the markup you provided, just use plain CSS and utilize the adjacent sibling combinator, +:
Example Here
.description {
display: none;
}
.title:hover + .description,
.description:hover {
display: block;
}
If you need to use jQuery, you can just include the .description element in your jQuery selector:
Updated Example
$(".title, .description").hover(function () {
// ...
});
So I have this list with some hover effect added through CSS.
HTML:
<li>Current Period
<ul>
<li>2012
<li> a href="#">2011</a> //...you get the point
CSS:
#nav a:hover {
background-color: #fff;
color: #333;
}
When the user hovers over current period a list of children elements appear (2012, 2011... which have children of their own). My problem is that users can click on "Current Period". I have managed to remove the click by adding a class to the anchor like so:
<li>Current Period ....
CSS:
.noclick {
pointer-events: none;
cursor: default;
}
but this of course removes the hover feature. I want to keep the hover effect while making the button un-clickable (I was thinking javascript, but I want a more "direct" solution). I appreciate any help :)
In your click handler test whether the clicked item has that class:
$("#nav a").click(function(e){
if ($(e.target).hasClass("noclick"))
return false;
// your other code here
});
Note that by testing the target element for the event you don't then prevent the clicks on child elements from working.
Or if the "noclick" class is not changed dynamically, i.e., those "noclick" links start out as and will always be "noclick", you could change the selector so that your click handler isn't bound to those particular elements:
$("#nav a").not(".noclick").click(function() { ...
Have you tried?
$('.noclick').unbind('click');
or
$('.noclick').click(function(e){e.preventDefault();});
or
Text
Just change your following line:
<li>Current Period ....
for this one
<li>Current Period ....
and change your following css:
.noclick { pointer-events: none; cursor: default; }
for this one
.noclick { cursor: default; }
that should do what you want.
You can use the noClick class to prevent the default event
('.noclick').on('click' , function(e) {
e.preventDefault();
});
on .noclick class remove pointer-events
.noclick { cursor: default; }
and add js to .noclick element
$('.noclick').each(function() {
var $this = $(this);
$this.hover(function() {
// do something...
});
$this.click(function() {
return false;
});
});
I'm trying to change a spoiler but i have problem with javascript code
This is the spoiler:
http://nathan3000.altervista.org/Jdownloader%20Spoiler/zzzz.html
When i click the image "MAC" the spoiler opens. When i click again MAC the spoiler closes. But when i click between the text the spoiler closes again. I do not want the spoiler closes when I click in the middle of the text but only when i click image "MAC". How can i do change selector so it only show/hides when i click the image?I'm still clicking inside the .OS container
I don't understand why the table border doesn't appear on online version while on local version I can see the borders of tables.
The javascript code for spoiler is this:
<script type="text/javascript">
$(document).ready(function(){
$(".nonjs").removeAttr( "href"); //href is needed for users without JS
$('.OS').click(function(){
if($(this).find(".details").is(":visible"))
{
$(this).find(".details").not(":hidden").hide("slow");
return true;
}
else
{
$(this).find(".details").show("slow");
return false;
}
});
});
</script>
<style type="text/css">
<!--
.details {
display: none;
clear: both;
padding: 2px;
}
.nonjs{
cursor:pointer;
}
img {
border: 0px;
}
-->
</style>
Thanks in advance
This is working:
$(document).ready(function(){
$(".nonjs").removeAttr( "href");
//href is needed for users without JS
$('.OS').click(function(e){
if(!$(e.target).parents('.details').length){
if($(this).find('.details').is(":visible"))
{
$(this).find('.details').not(":hidden").hide("slow");
return true;
}
else
{
$(this).find('.details').show("slow");
return false;
}
}
});
});
put your spoiler/ popdown menu directly after your .OS image. right now your popdown is a child of the .OS container, so clicks on it are passed to the .OS click handler.
here is something like you want:
http://tempesthostingservices.com/t/zzzz.html