Develop Reference

If one anchor is hidden, show another anchor?

How do you show one anchor, when another anchor is hidden? (I tried to do a custom context menu. And if you hover over the datasafety tab, the lock icon should close, to do this you have to do two different anchors with an open and a closed lock, that is why i wondered, how to show a anchor if another is hidden aka. display:none)
window.addEventListener("contextmenu", function(event) {
event.preventDefault();
var contextElement = document.getElementById("context-menu");
contextElement.style.top = event.offsetY + "px";
contextElement.style.left = event.offsetX + "px";
contextElement.classList.add("active");
});
window.addEventListener("click", function() {
this.document.getElementById("context-menu").classList.remove("active")
});
#context-menu {
position: fixed;
z-index: 10000;
width: 150px;
background: #494949;
transform: scale(0);
transform-origin: top left;
margin-top: 50px;
margin-left: 2.5px;
}
#context-menu h1 {
font-size: 1.5rem;
margin: 0;
margin-left: 5px;
font-weight: 600;
}
#context-menu h1::before {
content: " ";
position: absolute;
left: 0;
bottom: 145px;
background-color: #e91e63;
height: 2px;
box-sizing: border-box;
width: 150px;
margin-top: 5px;
}
#context-menu.active {
transform: scale(1);
transition: transform 200ms ease-in-out;
}
#context-menu .item {
padding: 8px 10px;
font-size: 15px;
color: #eee;
}
.item-title {
padding: 8px 10px;
font-size: 15px;
color: #eee;
}
#item-datasafety-lock-open {
display: block;
}
#item-datasafety-lock-open:hover {
display: none;
}
#item-datasafety-lock-closed {
display: none;
}
#item-datasafety-lock-closed:hover {
display: block;
}
#context-menu .item:hover {
background: #555;
}
#context-menu .item a {
color: #ffffff;
text-decoration: none;
}
#context-menu .item i {
display: inline-block;
margin-right: 5px;
margin-left: 10px;
}
#context-menu hr {
margin: 2px;
border-color: #555;
}
<p>Right-click anywhere</p>
<div id="context-menu">
<div class="item-title" id="context-menu-title">
<i></i>
<h1>Schnellwahl:</h1>
</div>
<div class="item">
<i class="fa-solid fa-house"></i>Home
</div>
<div class="item">
<i class="fa-solid fa-address-book"></i>Kontakt
</div>
<div class="item">
<i class="fa-solid fa-link"></i>Links
</div>
<div class="item">
<a id="item-datasafety-lock-open" href="/datenschutz.html"><i class="fa-solid fa-lock-open"></i>Datenschutz</a>
<a id="item-datasafety-lock-closed" href="/datenschutz.html"><i class="fa-solid fa-lock"></i>Datenschutz</a>
</div>
</div>
Thank you for your help

This problem is already Solved, i made a
onmouseenter=scriptStart();
and with
onmouseleave=scriptStop();
or in the Code
<div class="item" id="context-menu-home" onmouseleave="contextMenuHome_notActive()" onmouseenter="contextMenuHome_active()">
<i class="fa-solid fa-house"></i>Home
</div>
and it worked!

How to close navigation bar when I click on other contents in the webpage

I created a navigation bar it works fine.
It consists of several tabs such as Home, about, services, contact.
But I want to close it when I click on the contents of the web page.
Code:
(function() {
var bodyEl = $('nav'),
navToggleBtn = bodyEl.find('.nav-toggle-btn');
navToggleBtn.on('click', function(e) {
bodyEl.toggleClass('active-nav');
e.preventDefault();
});
})();
var height = $(window).height();
var width = $(window).width();
$(window).resize(function() {
$("nav").removeClass("active-nav");
});
* {
margin: 0;
padding: 0;
}
body {
font-family: Open Sans, Arial, sans-serif;
overflow-x: hidden;
}
nav {
position: fixed;
z-index: 1000;
top: 0;
bottom: 0;
width: 200px;
background-color: #036;
transform: translate3d(-200px, 0, 0);
transition: transform 0.4s ease;
}
.active-nav {
transform: translate3d(0, 0, 0);
}
nav ul {
list-style: none;
margin-top: 100px;
}
nav ul li a {
text-decoration: none;
display: block;
text-align: center;
color: #fff;
padding: 10px 0;
}
.nav-toggle-btn {
display: block;
position: absolute;
left: 200px;
width: 50px;
line-height: 40px;
text-align: center;
background-color: #666;
}
.content {
padding-top: 300px;
height: 1200px;
background-color: lightgrey;
text-align: center;
transition: transform 0.4s ease;
}
.active-nav .content {
transform: translate3d(200px, 0, 0);
}
.fa-bars {
font-size: 20px;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" rel="stylesheet" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<nav>
<a href="#" class="nav-toggle-btn"> <i class="fa fa-bars"></i>
</a>
<ul>
<li>Home</li>
<li>About</li>
<li>Services</li>
<li>Contact</li>
</ul>
</nav>
<div class="content">
<h1>This is content</h1>
</div>
How can I close my navigation bar, when I click on the other contents in the web page.
Any help will be appreciated.
Thank you in advance.

The simplest way is to set a "click" event on the "content" area so that whenever anything within it is clicked on, it causes the menu to be hidden again:
$(".content").click(function(e) {
bodyEl.removeClass('active-nav');
});
Demo:
$(function() {
var bodyEl = $('nav'),
navToggleBtn = bodyEl.find('.nav-toggle-btn');
navToggleBtn.on('click', function(e) {
bodyEl.toggleClass('active-nav');
e.preventDefault();
});
$(".content").click(function(e) {
bodyEl.removeClass('active-nav');
});
var height = $(window).height();
var width = $(window).width();
$(window).resize(function() {
$("nav").removeClass("active-nav");
});
});
* {
margin: 0;
padding: 0;
}
body {
font-family: Open Sans, Arial, sans-serif;
overflow-x: hidden;
}
nav {
position: fixed;
z-index: 1000;
top: 0;
bottom: 0;
width: 200px;
background-color: #036;
transform: translate3d(-200px, 0, 0);
transition: transform 0.4s ease;
}
.active-nav {
transform: translate3d(0, 0, 0);
}
nav ul {
list-style: none;
margin-top: 100px;
}
nav ul li a {
text-decoration: none;
display: block;
text-align: center;
color: #fff;
padding: 10px 0;
}
.nav-toggle-btn {
display: block;
position: absolute;
left: 200px;
width: 50px;
line-height: 40px;
text-align: center;
background-color: #666;
}
.content {
padding-top: 300px;
height: 2000px;
background-color: #ccf;
text-align: center;
transition: transform 0.4s ease;
}
.active-nav .content {
transform: translate3d(200px, 0, 0);
}
.fa-bars {
font-size: 20px;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" rel="stylesheet" />
<nav>
<a href="#" class="nav-toggle-btn"> <i class="fa fa-bars"></i>
</a>
<ul>
<li>Home</li>
<li>About</li>
<li>Services</li>
<li>Contact</li>
</ul>
</nav>
<div class="content">
<h1>This is content</h1>
</div>
P.S. I rearranged the rest of your JavaScript slightly to all be within a "ready" block, I wasn't sure what the logic of it was previously.
P.P.S. Your demo contained jQuery twice. This is both unnecessary and can also lead to unpredictable issues. I've removed the older version in my demo above.

SERBIAN: Jednostavno samo dodaj ovo na kraju svoje skripte:
ENG: Just add this at the end of your script:
$('div').click(function(){
$('nav').removeClass("active-nav");
});

You only have to attach an onclick event handler to document.
var height = $(window).height();
var width = $(window).width();
$(function() {
var bodyEl = $('nav'),
navToggleBtn = bodyEl.find('.nav-toggle-btn');
navToggleBtn.on('click', function(e) {
bodyEl.toggleClass('active-nav');
e.preventDefault();
});
$(document).on('click', function(e) {
if(!$(e.target).closest(bodyEl).length && bodyEl.hasClass('active-nav')) {
bodyEl.removeClass('active-nav');
}
});
});
$(window).resize(function() {
$("nav").removeClass("active-nav");
});
* {
margin: 0;
padding: 0;
}
body {
font-family: Open Sans, Arial, sans-serif;
overflow-x: hidden;
}
nav {
position: fixed;
z-index: 1000;
top: 0;
bottom: 0;
width: 200px;
background-color: #036;
transform: translate3d(-200px, 0, 0);
transition: transform 0.4s ease;
}
.active-nav{
transform: translate3d(0, 0, 0);
}
nav ul {
list-style: none;
margin-top: 100px;
}
nav ul li a {
text-decoration: none;
display: block;
text-align: center;
color: #fff;
padding: 10px 0;
}
.nav-toggle-btn {
display: block;
position: absolute;
left: 200px;
width:50px;
line-height: 40px;
text-align:center;
background-color: #666;
}
.content {
padding-top: 300px;
height: 2000px;
background-color: #ccf;
text-align: center;
transition: transform 0.4s ease;
}
.active-nav .content {
transform: translate3d(200px, 0, 0);
}
.fa-bars{
font-size:20px;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css" rel="stylesheet"/>
</script>
<nav>
<i class="fa fa-bars"></i>
<ul>
<li>Home</li>
<li>About</li>
<li>Services</li>
<li>Contact</li>
</ul>
</nav>
<div class="content">
<h1>This is content</h1>
</div>

Responsive menu viewport height

I added a menu to my responsive website that pops up as soon as the viewport is 714px width or less.
When you click the button a menu slides out from the side across the page. The issue that I can't seem to solve is that I want the menu to be the height of the current viewport without allowing people to scroll down.
Here's a fiddly of what the menu looks like right now:
https://jsfiddle.net/baqcfjt1/1/
<div class="site-container-menu">
<div class="site-pusher">
<header class="header">
MENU
<nav class="menu">
Link 1
<strong>Link 2</strong>
Link 3
Link 4
</nav>
</header>
<div class="site-content">
<div class="container-menu">
<section id="header">
<div class="headerlogo"><img src="image" /></div>
<div class="headerlogosmall"><img src="image" /></div>
</section>
<section class="main">
-content-
</section>
</div>
</div>
<div class="site-cache" id="site-cache"></div>
</div>
</div>
CSS
.header {
z-index: -10;
position: absolute;
}
/* RESPONSIVE */
#media only screen and (max-width: 714px) {
.container-menu {
overflow: hidden;
*zoom: 1;
}
/* HEADER */
.header__logo {
font: inherit;
font-weight: 700;
padding: 0 25px;
float: left;
}
/* MENU */
.site-pusher,
.site-container-menu {
height: 100%;
}
.site-container-menu {
overflow: hidden;
}
.site-pusher {
-webkit-transition-duration: 0.3s;
transition-duration: 0.3s;
-webkit-transform: translateX(0px);
transform: translateX(0px);
}
.site-content {}
.header {
position: static;
height: 66px;
line-height: 62px;
color: rgba(228, 91, 65, 1.00);
background-color: #fff;
}
.header__icon {
position: relative;
display: block;
float: left;
padding-left: 3em;
font: inherit;
font-weight: 400;
font-size: 20px;
height: 66px;
cursor: pointer;
}
.header__icon:after {
content: '';
position: absolute;
display: block;
width: 1rem;
height: 0;
top: 16px;
left: 15px;
box-shadow: 0 10px 0 1px rgba(228, 91, 65, 1.00), 0 16px 0 1px rgba(228, 91, 65, 1.00), 0 22px 0 1px rgba(228, 91, 65, 1.00);
}
.menu {
position: absolute;
left: 0;
top: 0;
bottom: 0;
background-color: #fff;
/* overflow-y: scroll;
-webkit-overflow-scrolling: touch;*/
width: 250px;
-webkit-transform: translateX(-250px);
transform: translateX(-250px);
overflow: hidden;
}
.menu a {
display: block;
padding-top: 2em;
padding-bottom: 2em;
color: #666666;
height: 25%;
text-align: center;
line-height: 40px;
border-bottom: 1px solid #d9d9d9;
}
.menu a:hover {
color: #e45b41;
}
.with--sidebar .site-pusher {
-webkit-transform: translateX(250px);
transform: translateX(250px);
}
.with--sidebar .site-cache {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: rgba(0, 0, 0, 0.6);
z-index: 9999;
}
}
$(document).ready(function() {
(function($) {
$('#header__icon').click(function(e) {
e.preventDefault();
$('body').toggleClass('with--sidebar');
});
$('#site-cache').click(function(e) {
$('body').removeClass('with--sidebar');
});
})(jQuery);
});

This can be achieved using viewport-percentage length units: https://developer.mozilla.org/en/docs/Web/CSS/length#Viewport-percentage_lengths
One option would be to use the vh css unit and specify that the body has height:100vh
https://jsfiddle.net/r61n4y0v/
I added:
body{
height:100vh;
}
to the CSS file.
You should also check the vh unit's browser compatibility, before using it. You can check here:
http://caniuse.com/#feat=viewport-units
If you'd like to be more specific with the height:100vh; rule, you can remove the overflow:hidden from .site-container-menu and add height:100vh to .menu directly:
https://jsfiddle.net/6won6stx/
Your menu links have both a height defined height:25% and padding...this is not advised as it can lead to unexpected behaviour. It would be better to replace:
<nav class="menu">
Link 1
<strong>Link 2</strong>
Link 3
Link 4
</nav>
With:
<nav class="menu">
<ul>
<li>Link 1</li>
<li><strong>Link 2</strong></li>
<li>Link 3</li>
<li>Link 4</li>
</ul>
</nav>
and remove the height:25% from the a element and add height:25vh to the li elements.
https://jsfiddle.net/s5gbk7y1/
I've also made a few other changes such as changing the line-height property on the menu links to 25vh.
Take a look at the latest fiddle and let me know if it helps!

What is a clean way to toggle a slide in menu?

Okay so I am working on my new personal website and I have came to making the off canvas menu toggable. How cna I do so?
So far I have:
var mainNav = document.getElementById('menu');
var navToggle = document.getElementById('menu-toggle');
mainNav.classList.add('collapsed');
function mainNavToggle() {
mainNav.classList.toggle('collapsed');
}
navToggle.addEventListener('click', mainNavToggle);
.collapsed {
margin-left: -330px;
}
.navigation {
position: fixed;
top: 0;
left: 0;
bottom: 0;
width: 300px;
height: 100%;
color: #212121;
background-color: #FFFFFF;
transition: all ease-in-out 200ms;
box-shadow: 3px 0px 30px rgba(0, 0, 0, 0.4);
}
.navigation ul {
display: flex;
flex-direction: column;
padding: 90px 0 0 30px;
}
.navigation li {
margin-bottom: 30px;
}
.navigation a {
display: inline-block;
font-size: 16px;
font-weight: 500;
}
.navigation i {
vertical-align: top;
margin-right: 10px;
}
.navigation .double-line {
display: inline-block;
line-height: 1.45;
}
.navigation .double-line span {
display: block;
font-size: 12px;
opacity: 0.3;
}
.clicked span {
background-color: #000;
}
.menu-toggle {
background-color: transparent;
border: 0px;
outline: 0px;
cursor: pointer;
position: relative;
z-index: 10;
}
.menu-toggle span {
display: block;
width: 18px;
height: 2px;
margin: 4px;
background-color: #FFFFFF;
}
<button class="menu-toggle" id="menu-toggle">
<span></span>
<span></span>
<span></span>
</button>
<nav class="navigation" role="navigation" id="menu">
<ul>
/* Menu contents */
</ul>
</nav>
But with this code when the page loads you can see the menu being swept to the left, I dont want this.
How can I make my toggle button change colour when the menu is open?

Adding the class collapsed to the nav and removing the initial toggle solves your blinking issue! And toggling an active class on the toggle gets you a grey toggle when the $menu is open! The transition CSS property is optional to make the bg transition from transparent to grey look smooth.
Fiddle: https://jsfiddle.net/mbs1kymv/1/
JS:
var $menu = document.getElementById('menu');
var $toggle = document.getElementById('menu-toggle');
$toggle.addEventListener('click', function()
{
$menu.classList.toggle('collapsed');
$toggle.classList.toggle('active');
});
HTML:
<nav class="navigation collapsed" role="navigation" id="menu"> ... </nav>
CSS:
.menu-toggle {
transition: background-color 0.25s;
}
.menu-toggle.active {
background-color: #CCC;
}

Jquery dropdown menu changes font weight on hover

I've made a menu with a dropdown in jQuery and everything works fine besides when you view it in safari on mac it changes the font weight when the dropdown shows.
I'm pretty clueless in terms of what i need to change in order to fix it. Can you guys give me a hand, would be appreciated:
You can see the live version: autooffer.dk (hover "mærker") and notice the other menu change font weight
jQuery:
/* DROPDOWN & MENU ANIMATIONS */
var mindicator = $('.dropdown_indicator');
mindicator.hide();
var dropdown = $('.dropdown')
dropdown.hide();
$(".hover_brands").hover(
function () {
dropdown.finish().slideDown(200);
/*mindicator.css("display","block");*/
},
function () {
dropdown.finish().slideUp(200);
/* mindicator.css("display","none");*/
}
);
dropdown.mouseover(
function () {
dropdown.stop(true, true).slideDown(0);
/*mindicator.css("display","block");*/
}
);
dropdown.mouseleave(
function () {
dropdown.finish().slideUp(200);
/*mindicator.css("display","none");*/
}
);
mindicator.mouseover(
function () {
dropdown.stop(true, true).slideDown(0);
}
);
mindicator.mouseleave(
function () {
dropdown.finish().slideUp(200);
}
);
CSS:
#menu
{
width: 100%;
height: 45px;
background: #3e6f9b;
color: #fff;
position: relative;
font-size: 16px;
}
#menu ul
{
margin:0px;
padding: 0px;
list-style: none;
position: relative;
top: 10px;
margin-left: 60px;
}
#menu ul li
{
display: block;
float: left;
margin-right: 35px;
color: #fff;
text-decoration: none;
-webkit-transition: 0.3s; /* Safari */
transition: 0.3s;
border-radius: 5px;
padding:2px 5px 2px 5px;
}
#menu ul li:hover
{
-webkit-transition: 0.3s; /* Safari */
transition: 0.3s;
background: #36536e;
}
#dropdown
{
width: 100%;
height: auto;
min-height: 150px;
background: #28abe3;
position: relative;
display: none;
color: #fff;
font-weight: normal;
font-size: 15px;
padding-top: 30px;
padding-bottom: 30px;
z-index: 2;
}
HTML:
<div id="menu" class="fix_menu_hover">
<ul class="nav">
<a href="#PAGE#(HOME)" class="anchor_line">
<li>Vælg bil</li>
</a>
<a href="#PAGE#(TILBUD)" class="anchor_line">
<li>Tilbud</li>
</a>
<a href="#PAGE#(MAERKER)">
<li class="hover_brands">Mærker</li>
</a>
</ul>
</div>
<div id="dropdown" class="dropdown">
<ul>#LOOP_CARMAKES_ACTIVE#
<a href="#PAGE_CARMAKE#">
<li><div class="dropdown_dot"></div>
<span class="move_dropdown_txt">#CARMAKE_NAME#</span>
</li>
</a>
#END#
</ul>
</div>

Font rendering issue, try this:
body {
-webkit-font-smoothing: subpixel-antialiased;
}