I'm stuck with a jQuery issue that I don't manage to solve.
I've created a menu with sub menu elements. I would like to toggle the height of content by clicking in menu items. The thing is when I click on other item, the content collapse. Kind of tricky to explain, I've put two websites doing the job
http://www.polerstuff.com/ -> When you click on 'shop' and then on 'info', the sub menu stays open. The same trick was seen here http://topodesigns.com/
I guess these two websites are using Shopify.
$(document).ready(function() {
$(".button").on("click", function() {
if($(".content").height() == 0) {
$(".content").animate({height: "300px"});
}
else if($(".content").height() == 300) {
$(".content").animate({height: "0px"});
}
});
});
Here is my jsfiddle
-> Thank a lot in advance.
Here's version of your fiddle that uses the data attribute to target divs with desired content, and another data tag containing desired heights to animate (but there are many other ways).
Clicking on the same button toggles it shut, this is achieved by adding an indicative class.
The 'hiding' divs may contain further divs with classes and layout as required.
$(document).ready(function (){
$(".b").on("click", function (){
var $this = $(this),
target = $this.data('target'),
tall = $this.data('tall'),
content = $(".content");
target = $('.'+target).html(); // get the html content of target divs
content.html(target); // insert said content
if (!$this.hasClass('on')) { // if it hasn't been clicked yet..
$(".b").removeClass('on'); // say that none have been clicked
$this.addClass('on'); // say that just this one has been clicked
content.animate({height: tall}, 200); // animate to the height specified in this buttons data attribute
} else {
content.animate({height: "0px"});
$this.removeClass('on');
}
});
});
.content {
background: coral;
width: 100%;
height: 0px;
overflow:hidden;
}
.hiding{
display: none;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js"></script>
<button class="b" data-target="alpha" data-tall="4em">Button</button>
<button class="b" data-target="bravo" data-tall="7em">Button</button>
<button class="b" data-target="charlie" data-tall="5em">Button</button>
<div class="content">Le contenu</div>
<div class="hiding alpha"> some stuff </div>
<div class="hiding bravo"> other things </div>
<div class="hiding charlie"> bits and pieces </div>
Related
I am creating a website where i want to display a div on hover of a button. Currently i am able to do this but it's not the desired effect. I have created a DEMO in jsfiddle to show what i have achieved and i will paste my HTML, jQuery and only the CSS which is pertaining to this question.
HTML
<div class="cart-btn" >CART
</div>
<div class="minicart" >
Items : 5
Total : $250
VIEW CART
</div>
jQuery
$(document).ready(function () {
$(".cart-btn").hover(
function () {
$(".minicart").show(100);
}, function () {
$(".minicart").hide(2000);
});
});
CSS
.minicart {
width:164px;
display: none;
background-color:#0A3151;
opacity:0.8;
position:absolute;
z-index:9999;
margin-left:450px;
margin-top:30px;
}
ISSUE: The desired effect i want is, "The div should slide from under the button" and dissapear in the same manner".
However my main concern is that the div should remain focused even when i hover over it. Currently it disappears as soon as i take my mouse away from the button. The div once displayed should remain displayed unless the user takes the mouse away either from the div or button.
A few things to note, when using absolute positioning use top instead of margin-top and so on.
Second to avoid the popup folding up when you leave the button use the following selector:
$(".cart-btn, .minicart").hover(
function () {
$(".minicart").slideDown(100);
}, function () {
$(".minicart").slideUp(2000);
});
Use slideDown and slideUp as BeNdErR sugested, here's an updated version of his fiddle
Wrap both button and div in another div. The use this div for hover-event.
<div id="cbutt">
<div class="cart-btn" >CART
</div>
<div class="minicart">Items : 5 Total : $250 VIEW CART
</div>
</div>
$(document).ready(function () {
$("#cbutt").hover(
function () {
$(".minicart").show(100);
}, function () {
$(".minicart").hide(2000);
});
})
Here is a fiddle:
http://jsfiddle.net/Ncj2E/
Hope this is what you wanted.
I am using JS to show/hide divs via clicking on the side nav with jquery functions fadeIn() and fadeOut(). The problem I run into is as one div fades out, the next is fading in simultaneously. Also, if I click the link for the div that is already shown, it fades out and fades in again. I'm not sure if an IF statement would be the best approach to do two fixes:
1. Let shown div fully fadeOut before next starts to fadeIn.
2. Currently shown div will not fadeOut/In if same link is clicked.
Here is what I have thus far (without my broken attempt at an IF statement):
http://jsfiddle.net/k55Cw/1/
HTML:
<div class="container">
<header>
<ul class="sidenav">
<li><h2><a data-region="nav-1" href="#">About</a></h2></li>
<li><h2><a data-region="nav-2" href="#">Services</a></h2></li>
<li><h2><a data-region="nav-3" href="#">Team</a></h2></li>
<li><h2><a data-region="nav-4" href="#">News</a></h2></li>
<li><h2><a data-region="nav-5" href="#">Contact</a></h2></li>
</ul>
</header>
<div id="nav-1" class="infozone"><p>Hello I'm box 1.</p></div>
<div id="nav-2" class="infozone"><p>Hello I'm box 2.</p></div>
<div id="nav-3" class="infozone"><p>Hello I'm box 3.</p></div>
<div id="nav-4" class="infozone"><p>Hello I'm box 4.</p></div>
<div id="nav-5" class="infozone"><p>Hello I'm box 5.</p></div>
</div>
CSS:
.infozone{
float:left;
height:400px;
width:800px;
background-color: #000;
display:none;
}
JS:
$(document).ready(function() {
$('.sidenav a').click(function(){
$('.infozone').fadeOut(850);
var region = $(this).attr('data-region');
$('#' + region).fadeIn(850);
});
});
to chain the animations put the fadeIn inside the callback for fadeOut, and to cancel the function if it's currently shown, check if the div is already visible.
I've also had to add a check to see if the current .infozone div is visible - or else the fadeOut applies to hidden elements too, and the callback fires multiple times:
$(document).ready(function() {
$('.sidenav a').click(function(){
var region = $(this).attr('data-region');
var $region = $('#' + region);
if ($region.is(':visible')) return;
var $infozone = $('.infozone:visible');
if ($infozone.length === 0) {
$region.fadeIn(850);
} else {
$infozone.fadeOut(850, function() {
$region.fadeIn(850);
});
}
});
});
You could something like that:
html
This make you page works when javascript is disabled:
<header>
<ul class="sidenav">
<li><h2>About</h2></li>
<li><h2>Services</h2></li>
<li><h2>Team</h2></li>
<li><h2>News</h2></li>
<li><h2>Contact</h2></li>
</ul>
</header>
note that the href point to the id you want to show. This will works also for screen reader if you want to make your page accessible.
javascript. I have not tested it, you might have to fix few things, but the idea is there
$(document).ready(function() {
$('.sidenav a').click(function(e){
var href = $(this).attr('href');
// prevent default
e.preventDefault();
// prevent clicked twice
if(!$(this).hasClass('active'){
$('.sidenav a').removeClass('active');
$(this).addClass('active'){
$('.infozone').fadeOut(850);
$(href.substring(1)).fadeIn(850);
}
});
You should also consider adding some ARIA attributes and roles attributes.
This question already has answers here:
jQuery click() event catch-all?
(2 answers)
Closed 9 years ago.
I have a button, when it's clicked, shows a div with images(like an emoticon panel of a chat) if I click it again the div hides, but what I want to do is:
If the div is already showed up and then I click any other thing of the page, I want to hide it. I tried this:
$("myBtn").click(function(){
// show div
});
$(document).click(function(){
// hide div
});
When "myBtn" is clicked, the div shows up and hide automatically. How could I fix it ?
Thank you for your time.
You could try the following:
$(document).on('click', function(evt) {
if(!$(evt.target).is('#my-id')) {
//Hide
}
});
UPDATE
Just so you can have a full working set:
$('#mybutton').on('click', function(evt) {
$('#mydiv').show();
return false;//Returning false prevents the event from continuing up the chain
});
At the same time you show your original <div>, add a new <div> to your page that has a style/css set like this:
.ui-widget-overlay {
position: absolute;
top: 0;
left: 0;
height: 100%;
width: 100%;
z-index: 100;
}
Make sure the original <div> -- the one you want to be able to click on without closing it -- has a higher z-index, but everything else on the page has a lower z-index.
When you add the new div to your page, give it the .ui-widget-overlay class, and add a click handler to intercept clicks on that <div>. Adding the overlay div with the click handler looks like this:
$('<div class="ui-widget-overlay">')
.click(function() {
$('.ui-widget-overlay').remove();
$('selector-for-original-div').hide();
})
.appendTo('body');
The upshot of all this: You have two divs. The first is what you want to display and allow users to click in without closing it, the second is an invisible div underneath the first taking up the entire browser window so that if the user clicks anywhere but the upper div, it intercepts the click event. Inside that click event, you remove the hidden div and hide the original.
updated
Assuming that you have a class 'active' to the element when it shows, it would be:
$('html').click(function(e){
if(!$(e.target).attr("id") == "my-id") {
}
});
<script type="text/javascript">
$('body').click(function() {
if($("div").is(':visible')){
$("div").hide();
}
});
</script>
the $("div") selector here should be your div that is either has id or class for example: if the <div class="class" id="id"> then $("div") will be changed to $("div.class") or $("div#id")
<div class="slControlWrapper">
<div class="slControlLabel">
<asp:Label ID="lblSL" CssClass="lblSL" runat="server">Clickable Label</asp:Label>
</div>
<div class="slControlSeparator">
</div>
<div class="slControlDropDown">
</div>
<div id="wndSL">
This is the hidden content of my DIV Window
</div>
<div id="test">
I am for test click on me
</div>
</div>
$('.slControlLabel, .slControlDropDown').bind('click',function(event){
$('#wndSL').show();
event.stopPropagation();
});
$('html').click(function() {
$('#wndSL').hide();
});
#wndSL {
display:none; background-color: blue; height:500px; width:590px;
}
Have a gander here:
http://jsfiddle.net/nCZmz/26/
I am using a JavaScript function and some jQuery to perform two actions on a page. The first is a simple JS function to hide/show divs and change the active state of a tab:
This is the JS that show/hides divs and changes the active state on some tabs:
var ids=new Array('section1','section2','section3');
function switchid(id, el){
hideallids();
showdiv(id);
var li = el.parentNode.parentNode.childNodes[0];
while (li) {
if (!li.tagName || li.tagName.toLowerCase() != "li")
li = li.nextSibling; // skip the text node
if (li) {
li.className = "";
li = li.nextSibling;
}
}
el.parentNode.className = "active";
}
function hideallids(){
//loop through the array and hide each element by id
for (var i=0;i<ids.length;i++){
hidediv(ids[i]);
}
}
function hidediv(id) {
//safe function to hide an element with a specified id
document.getElementById(id).style.display = 'none';
}
function showdiv(id) {
//safe function to show an element with a specified id
document.getElementById(id).style.display = 'block';
}
The html:
<ul>
<li class="active"><a onclick="switchid('section1', this);return false;">ONE</a></li>
<li><a onclick="switchid('section2', this);return false;">TWO</a></li>
<li><a onclick="switchid('section3', this);return false;">THREE</a></li>
</ul>
<div id="section1" style="display:block;">TEST</div>
<div id="section2" style="display:none;">TEST 2</div>
<div id="section3" style="display:none;">TEST 3</div>
Now the problem....
I've added the jQuery image gallery called galleria to one of the tabs. The gallery works great when it resides in the div that is intially set to display:block. However, when it is in one of the divs that is set to display: none; part of the gallery doesn't work when the div is toggled to be visible. Specifically, the following css ceases to be written (this is created by galleria jQuery):
element.style {
display:block;
height:50px;
margin-left:-17px;
width:auto;
}
For the life of me, I can't figure out why the gallery fails when it's div is set to display: none. Since this declaration is overwritten when a tab is clicked (via the Javascript functions above), why would this cause a problem? As I mentioned, it works perfectly when it lives the in display: block; div.
Any ideas? I don't expect anybody to be familiar with the jQuery galleria image gallery... but perhaps an idea of how one might repair this problem?
Thanks!
If you are including jQuery then you can shorten your javascript to this:
$(function() {
var sections = $('#section1, #section2, #section3');
function switchid(id, el){
sections.hide();
$('#'+id).show();
$(this).addClass('active').closest('ul').find('li').removeClass('active');
}
});
I would also remove the inline styles that set display:none. Then you can in your javascript you can initialize galleria then hide your sections.
Something like:
$(function() {
$('#section2, #section3').hide();
$('#section2 .images').galleria();
var sections = $('#section1, #section2, #section3');
function switchid(id, el){
sections.hide();
$('#'+id).show();
$(this).addClass('active').closest('ul').find('li').removeClass('active');
}
});
I would even go further and change your html to be something like this:
<ul class="sectionlinks">
<li class="active">ONE</li>
<li>TWO</li>
<li>THREE</li>
</ul>
<div id="section1" class="section">TEST</div>
<div id="section2" class="section">TEST 2</div>
<div id="section3" class="section">TEST 3</div>
Then you javascript could just be:
$(function() {
$('#section2 .images').galleria();
$('#section2, #section3').hide();
var sections = $('.section');
$('.sectionlinks a').click(function(e){
e.preventDefault();
sections.hide();
$($(this).attr('href')).show();
$(this).closest('ul').find('li').removeClass('active');
$(this).closest('li').addClass('active');
});
});
Working example: http://jsfiddle.net/cdaRu/2/
Set them all to 'block' by default, initialize the galleria image gallery, and afterwards hide the divs you want hidden and see if that fixes it. Or try initializing the gallery again after every switchid.
My first recommendation would be to re-write your original Javascript function to use jQuery. It already has built-in visibility toggle functions ... using the same system will minimize conflicts and make for smoother code.
This is just "off the cuff" but perhaps the box model is incomplete: "The element will generate no box at all" with display: none;
Perhaps change that back to "block" and set visibility: hidden; would be better?
I have a number of dropdowns and divs that are hidden when the page loads and can be toggled with a click or mouseover, but some of them flash b/c the JavaScript does not run in time. I have their display initially set to block and then I use JavaScript/prototype to find the element and hide it. I have tried loading these "hider" functions using dom:loaded but there is still flashing. This is an example of a dropdown prototype initialization function. From
http://www.makesites.cc/programming/by-makis/simple-drop-down-menu-with-prototype/:
var DropDownMenu = Class.create();
DropDownMenu.prototype = {
initialize: function(menuElement) {
menuElement.childElements().each(function(node){
// if there is a submenu
var submenu = $A(node.getElementsByTagName("ul")).first();
if(submenu != null){
// make sub-menu invisible
Element.extend(submenu).setStyle({display: 'none'});
// toggle the visibility of the submenu
node.onmouseover = node.onmouseout = function(){
Element.toggle(submenu);
}
}
});
}
};
Is there a better way to hide div's or dropdowns to avoid this flashing?
You always run the risk of flicker when you try to hide elements after page load.
I suggest you give the elements in question an inline style like display:none; or a css class with the same setting.
From the class creation syntax used, I take it that you are using something like Prototype version 1.5.x. Here's my take on how I'd do it with that version (it would be nicer to step up to the latest version, of course):
<script type="text/javascript">
var DropDownMenu = Class.create();
DropDownMenu.prototype = {
initialize: function(menuElement) {
// Instead of using 2 listeners for every menu, listen for
// mouse-ing on the menu-container itself.
// Then, find the actual menu to toggle when handling the event.
$(menuElement).observe('mouseout', DropDownMenu.menuToggle);
$(menuElement).observe('mouseover', DropDownMenu.menuToggle);
}
};
DropDownMenu.menuToggle = function (event) {
var menu = DropDownMenu._findMenuElement(event);
if (menu) {Element.toggle(menu);}
};
DropDownMenu._findMenuElement = function (event) {
var element = Event.element(event);
return Element.down(element, 'ul');
}
var toggler = new DropDownMenu('menus');
</script>
And here is some markup to test it with (it may not match yours perfectly, but I think it is similar enough):
<html>
<head>
<title>menu stuff</title>
<style type="text/css ">
/* minimal css */
#menus ul, .menu-type {float: left;width: 10em;}
</style>
</head>
<body>
<h1>Menus</h1>
<div id="menus">
<div class="menu-type">
Numeric
<ul style="display: none;">
<li>1</li><li>2</li><li>3</li><li>4</li>
</ul>
</div>
<div class="menu-type">
Alpha
<ul style="display: none;">
<li>a</li><li>b</li><li>c</li><li>d</li>
</ul>
</div>
<div class="menu-type">
Roman
<ul style="display: none;">
<li>I</li><li>II</li><li>III</li><li>IV</li>
</ul>
</div>
</div>
</body>
</html>
Yoda voice: "Include the prototype.js, I forgot."
Should you want to get rid of inline styling (like I do), give the uls a class like
.hidden {display:none;}
instead, and make the DropDownMenu.menuToggle function do this
if (menu) {Element.toggleClassName(menu, 'hidden');}
instead of toggling the display property directly.
Hope this helps.
Set the display initially to none, then show them as needed. That will get rid of the flashing.