Develop Reference

jQuery hide dropdown menu

I have a dropdown menu that shows with the following jQuery script:
jQuery(document).ready(function($) {
$('#block-mln-main-menu li').click(function(){
$(this).find('.test').toggle();
});
});
What I want to achieve is when the user clicks anywhere else on the page, it slides up or hides. I am literally at a loss on how to achieve this.
Any help is greatly appreciated.
added a fiddle : http://jsfiddle.net/aL7Xe/999/

Yoy can try stop propagation event.
CSS:
.showup{width:100px;height:100px; background:red; display:none;}
.click{cursor:pointer;}
HTML
<div class="click">click me</div>
<div class="showup">Click somewhere else!</div>
JQUERY
$(document).ready(function(){
$('.click').click(function(event){
event.stopPropagation();
$(".showup").slideToggle("fast");
});
$(".showup").on("click", function (event) {
event.stopPropagation();
});
});
$(document).on("click", function () {
$(".showup").hide();
});

Toggle will only work it user click on the same object it you want to hide it when click elsewhere try
jQuery(document).ready(function($) {
$(this).not('#block-mln-main-menu li').click(function(){
$(this).find('.test').hide();
});
});

What I understand is that you want to show dropdown menu when an user clicks on it. If the user again clicks on it or anywhere on the page it should close.
CSS
.hide {
display: none;
}
JS
$('.menu-label').on('click', function() {
$('.drop-down-menu').toggleClass('hide');
});
To hide the menu when user click anywhere on page
$('body').on('click', function() {
$('.drop-down-menu').addClass('hide');
});

Hide dropdown div with jQuery on mouseout

I know there are hundreds of topics regarding this, however none of them seemed to work for me. I want for the dropdown to hide when the mouse leaves the element with jQuery, this is what I currently get:
CodePen example.
jquery:
$(document).ready(function() {
$('.expand').click(function(e) {
e.preventDefault();
$('section').slideUp('normal');
if ($(this).next().is(':hidden') === true) {
$(this).addClass('on');
$(this).next().slideDown('normal');
}
});
$('section').hide();
});
$('section').mouseleave(function(){
$(this).hide();
});
I've also tried the following:
$('section').hide();
$('.section').on('mouseout',function(){
$(this).hide();
})
Yet, nothing really seems to work correctly and gives me the same result. How can I fix this?

Working example.
You should use setTimeout()/clearTimeout() functions to solve your problem so you've to attach mouseleave event to the button with class dropbtn and both mouseleave/mouseleave events (using hover()) to the div dropdown-content so when the mouse leave the button to any other element you should check if the mouseenter is inside the dropdown, if yes clear the timeout the hide_dropdown so it will not hide the div, else your time out will hide the dropdown after 50ms :
var hide_dropdown;
$('.dropbtn').mouseleave(function(e){
var _this = $(this);
hide_dropdown = setTimeout(function(){
_this.next('.dropdown-content').removeClass('show');
},50);
});
$('.dropdown-content').hover(
function(){
clearTimeout(hide_dropdown);
},
function(){
$(this).removeClass('show');
}
);
Hope this helps.

you code it's confusing so i made a simple example for what you want.
see here snippet >
$(".dropbtn").click(function(){
var showMe = $(this).siblings(".drop-menu"),
visibleDrop = $(this).parent("li").siblings("li").find(".drop-menu").filter(":visible")
$(showMe).slideDown()
$(visibleDrop).slideUp()
$(showMe).mouseleave(function(){
$(this).slideUp()
})
})
ul { list-style:none;margin:0;padding:0}
ul li { display:inline-block;width:20%;position:Relative}
ul ul li { display:block;}
ul ul { display:none;position:absolute;top:100%;left:0;}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<ul>
<li><a class="dropbtn"> Has Children1</a>
<ul class="drop-menu">
<li>SubItem1</li>
<li>SubItem2</li>
<li>SubItem3</li>
</ul>
</li>
<li><a class="dropbtn"> Has Children2</a>
<ul class="drop-menu">
<li>SubItem1</li>
<li>SubItem2</li>
<li>SubItem3</li>
</ul>
</li>
<li><a>No children</a></li>
<li><a> No children</a></li>
</ul>
or fiddle > jsFiddle
let me know if it helps

<div>
Menu
</div>
<div id="menudiv" style="position: fixed; background-color: white; display: none;">
Page 1<br />
Page 2<br />
Page 3<br />
</div>
link:-http://jsfiddle.net/5SSDz/

In your codepen example, I have added the following code snippet inside ready callback which seems to work.
$('.expand').on("mouseleave", function(e){
e.preventDefault();
$('section').slideUp('normal');
});
Here is the complete js code
$(document).ready(function() {
$('.dropbtn').on("mouseleave", function(e){
$(".dropdown-content").removeClass("show");
});
$('.expand').on("click", function(e) {
e.preventDefault();
$('section').slideUp('normal');
if ($(this).next().is(':hidden') === true) {
$(this).addClass('on');
$(this).next().slideDown('normal');
}
});
$('section').hide();
});

How to toggle class when clicked outside the element Jquery

So the first block of code opens and closes the .main-navigation while putting the shadow overlay over the page at the same time. But what I would like to accomplish is to click anywhere outside the navigation to do the same action(close the menu and remove the overlay) only if the menu is opened and overlay is over the page - so if those two classs are applied.
Fiddle: https://jsfiddle.net/bfgb951w/
<header id="ovlay">
<span class="nav-toggle eq">≡</span>
<nav class="main-navigation">
<span class="nav-toggle">×</span>
<ul class="menu">
<li>About</li>
<li>Works and stuff</li>
<li>Contact</li>
</ul>
</nav>
</header>
$(document).ready(function(){
$('.nav-toggle').on('click', function(){
$('.main-navigation').toggleClass('open');
$('#ovlay').toggleClass('overlay');
});
});
$(document).click(function(){
if($('.nav-toggle').hasClass('open')) {
$('.main-navigation').toggleClass('open');
$('#ovlay').toggleClass('overlay');
}
});

You never set the open class to the .nav-toggle element so while the $(document).click() fires, the if-statement within it always yields false. Change it to:
$(document).ready(function(){
$('.nav-toggle').on('click', function(){
$('.main-navigation').toggleClass('open');
$('#ovlay').toggleClass('overlay');
return false;
});
});
$(document).click(function(event){
if($('.main-navigation').hasClass('open') && $(event.target).closest(".main-navigation").length == 0) {
$('.main-navigation').toggleClass('open');
$('#ovlay').toggleClass('overlay');
}
});
Check this fiddle: https://jsfiddle.net/1n78d9jq/
Note the added check in the document.click that prevents closing when the click is on the main menu itself.

Burger menu back to 3 links after menu item is clicked

I have a burger icon that when clicked turns into an X. When clicked again turns back into the 3 lines. I have it working so when the links are clicked the menu goes away, but the burger menu doesn't return back to 3 lines. Nothing I have tried is working. Here is what I have.
var burgerIcon = $('.burger-icon');
function toggleBurger(){
burgerIcon.click(function(){
if(burgerIcon.hasClass("is-active") === true)
{
burgerIcon.removeClass("is-active");
//console.log("remove");
}
else
{
burgerIcon.addClass("is-active");
//console.log("add");
}
});
}
toggleBurger();
$('.toggle-nav').click(function() {
$('body').toggleClass('show-nav');
return false;
});
$('nav ul li > a').click(function(){
//console.log("clicked");;
$('body').trigger( "click" );
burgerIcon.trigger( "click" );
});
HTML:
<nav>
<ul data-magellan-expedition="fixed">
<li data-magellan-arrival="work">
Work
</li>
<li data-magellan-arrival="about">
About
</li>
<li data-magellan-arrival="shadow">
Shadow CC
</li>
<li data-magellan-arrival="clients">
Clients
</li>
</ul>
</nav>
Here is a fiddle of what I'm trying to explain: jsFiddle

Since you are using jQuery in your code you can leverage that and then really ALL you need I believe is this:
$('nav ul li > a,.c-hamburger').click(function () {
console.log("clicked");
$('body').toggleClass('show-nav');
if ($('body').hasClass('show-nav')) {
$('.c-hamburger').addClass("is-active");
} else {
$('.c-hamburger').removeClass("is-active");
}
});
Updated fiddle: http://jsfiddle.net/qe38m0t9/2/
NOTE: this uses two selectors, one for the "hamburger" thing and another for the menu separated by a comma then does the same thing depending upon which is clicked.

Using Javascript if statements with and operator and selectors to create navigation bar

i'm trying to create my own navigation bar using Javascript, this is what I have so far.
$(document).ready(function() {
<nav class="menuL">
<ul id="menu">
<li><span></span>portfolio</li>
<ul id="submenu">
<li id="first">Wine</li>
<li id="second">Landscape</li>
<li id="third">Divers</li>
</ul>
<script>
$('#submenu').hide();
</script>
<script>
if ($('#portmenu').mouseover() || $('#first').mouseover() || $('#second').mouseover() || $('#third').mouseout()) {
$('#submenu').show();
} else {
$('#submenu').hide();
}
});
</script>
The submenu is infact being hidden but when I hover over portmenu, the submenu does not appear.. any ideas on what is wrong? I'm new to javascript so I have no idea if im using the selectors, OR operators and the if statements correctly.
Basically what I'm trying to do is, if the main portmenu is hovered over or if first, second and third are being hovered over, then show the sub menu. Otherwise, hide it. I'm trying to do this because if I just create a function which shows the submenu if portmenu is being hovered over, then the moment I hover of the text 'portfolio' the submenu goes away.

You can do it CSS only:
#menu > #submenu{
display: none;
}
#menu:hover > #submenu{
display: block;
}
DEMO: http://jsfiddle.net/Wp5sF/

jsFiddle Demo
You should probably do something more along these lines by taking advantage of jQuery's hover:
$('#submenu').hide();
$('#portmenu, #first, #second, #third').hover(function(){
//in
$('#submenu').show();
},function(){
//out
$('#submenu').hide();
});

Here is my suggestion to fix your code.
(Demo here)
$(document).ready(function(){
$('#submenu').hide();
$('#menu').on('mouseover', function (){$('#submenu').show()});
$('#menu').on('mouseout', function (){$('#submenu').hide()});
});