Display selected attribute value in else condition - javascript

Below I am looking through a list of swatches and assigning the title attribute to variable and then displaying this value below the swatch.
On mouseleave if the parent has selected class I return false so that the title attribute value is still shown. However if I mouseleave from swatch where parent does not have selected class the title attribute value becomes empty as shown in the code.
How do I modify so that on mouseleave if parent does not have selected class, it uses the title attribute value from the parent selected class?
$('.producttile_swatches .swatches ul li span.swatch_color').each(function(){
$(this).mouseenter(function(){
var swatchColor = $(this);
var swatchTitle = swatchColor.attr('title');
var swatchTitleInsert = swatchColor.closest('.carousel').next();
swatchTitleInsert.html(swatchTitle);
$(this).mouseleave(function(){
if($(this).parent().hasClass('selected')){
return false;
} else {
//I want to display title attr value from parent selected//
swatchTitleInsert.html('');
}
});
});
});
span {display:block;margin-bottom:10px;width:50px;height:50px;background:#ccc;}
.swatch-title-insert {width:300px;height:50px;background:blue;color:#fff;}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="carousel producttile_swatches">
<div class="swatches">
<ul>
<li class="product_swatch_list_item">
<a href="#" class="selected">
<span class="swatch_color" title="red"></span>
</a>
</li>
<li class="product_swatch_list_item">
<a href="#">
<span class="swatch_color" title="white"></span>
</a>
</li>
<li class="product_swatch_list_item">
<a href="#">
<span class="swatch_color" title="blue"></span>
</a>
</li>
</ul>
</div>
</div>
<div class="swatch-title-insert"></div>
<div class="carousel producttile_swatches">
<div class="swatches">
<ul>
<li class="product_swatch_list_item">
<a href="#">
<span class="swatch_color" title="red"></span>
</a>
</li>
<li class="product_swatch_list_item">
<a href="#" class="selected">
<span class="swatch_color" title="white"></span>
</a>
</li>
<li class="product_swatch_list_item">
<a href="#">
<span class="swatch_color" title="blue"></span>
</a>
</li>
</ul>
</div>
</div>
<div class="swatch-title-insert"></div>
<div class="carousel producttile_swatches">
<div class="swatches">
<ul>
<li class="product_swatch_list_item">
<a href="#">
<span class="swatch_color" title="red"></span>
</a>
</li>
<li class="product_swatch_list_item">
<a href="#">
<span class="swatch_color" title="white"></span>
</a>
</li>
<li class="product_swatch_list_item">
<a href="#" class="selected">
<span class="swatch_color" title="blue"></span>
</a>
</li>
</ul>
</div>
</div>
<div class="swatch-title-insert"></div>

I think this is your answer:
$('.producttile_swatches .swatches ul li span.swatch_color').each(function(){
var swatchColor = $(this);
var swatchTitle = swatchColor.attr('title');
var swatchTitleInsert = swatchColor.closest('.carousel').next();
$(this).mouseenter(function(){
swatchTitleInsert.html(swatchTitle);
$(this).mouseleave(function(){
if($(this).parent().hasClass('selected')){
return false;
} else {
var swatchTitle = $(this).closest('.producttile_swatches').find('.swatches ul li a.selected span.swatch_color').attr('title');
swatchTitleInsert.html(swatchTitle);
}
});
});
});
span {display:block;margin-bottom:10px;width:50px;height:50px;background:#ccc;}
.swatch-title-insert {width:300px;height:50px;background:blue;color:#fff;}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="carousel producttile_swatches">
<div class="swatches">
<ul>
<li class="product_swatch_list_item">
<a href="#" class="selected">
<span class="swatch_color" title="red"></span>
</a>
</li>
<li class="product_swatch_list_item">
<a href="#">
<span class="swatch_color" title="white"></span>
</a>
</li>
<li class="product_swatch_list_item">
<a href="#">
<span class="swatch_color" title="blue"></span>
</a>
</li>
</ul>
</div>
</div>
<div class="swatch-title-insert"></div>
<div class="carousel producttile_swatches">
<div class="swatches">
<ul>
<li class="product_swatch_list_item">
<a href="#">
<span class="swatch_color" title="red"></span>
</a>
</li>
<li class="product_swatch_list_item">
<a href="#" class="selected">
<span class="swatch_color" title="white"></span>
</a>
</li>
<li class="product_swatch_list_item">
<a href="#">
<span class="swatch_color" title="blue"></span>
</a>
</li>
</ul>
</div>
</div>
<div class="swatch-title-insert"></div>
<div class="carousel producttile_swatches">
<div class="swatches">
<ul>
<li class="product_swatch_list_item">
<a href="#">
<span class="swatch_color" title="red"></span>
</a>
</li>
<li class="product_swatch_list_item">
<a href="#">
<span class="swatch_color" title="white"></span>
</a>
</li>
<li class="product_swatch_list_item">
<a href="#" class="selected">
<span class="swatch_color" title="blue"></span>
</a>
</li>
</ul>
</div>
</div>
<div class="swatch-title-insert"></div>

Related

Multiple dropdown menus triggering on the same click event

I have the following code from this link which seems to trigger the slideToggle event for both drop-down menus. I can't seem to find a solution to triggering only the child drop-down menu of the clicked li element.
A jQuery solution would be best if possible!
var hi = $( '.header-item.has-sub' );
var hdd = hi.children( '.header-sub' );
hi.each(function() {
$(this).click(function() {
hdd.toggleClass( 'open' );
hdd.slideToggle( 'fast' );
});
});
ul li > ul {
display: none;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<ul class="header-menu">
<li class="header-item">
<a href="#">
<i class="uil uil-cog"></i>
<span>Settings</span>
</a>
</li>
<li class="header-item has-sub">
<a href="#">
<i class="uil uil-bell"></i>
<span>Notifications</span>
</a>
<ul class="header-sub">
<li class="sub-item">
<a href="#">
<i class="uil uil-edit"></i>
<span>Details</span>
</a>
</li>
<li class="sub-item">
<a href="#">
<i class="uil uil-map-marker"></i>
<span>Address</span>
</a>
</li>
<li class="sub-item">
<a href="#">
<i class="uil uil-signout"></i>
<span>Log Out</span>
</a>
</li>
</ul>
</li>
<li class="header-item has-sub">
<a href="#">
<i class="uil uil-user"></i>
<span>Profile</span>
</a>
<ul class="header-sub">
<li class="sub-item">
<a href="#">
<i class="uil uil-edit"></i>
<span>Details</span>
</a>
</li>
<li class="sub-item">
<a href="#">
<i class="uil uil-map-marker"></i>
<span>Address</span>
</a>
</li>
<li class="sub-item">
<a href="#">
<i class="uil uil-signout"></i>
<span>Log Out</span>
</a>
</li>
</ul>
</li>
</ul>
You need to check in your click event
$('.header-item.has-sub').click(function() {
var hdd = $(this).find('ul.header-sub');
$(hdd).toggleClass('open').slideToggle('fast');
});
ul li > ul {
display: none;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<ul class="header-menu">
<li class="header-item">
<a href="#">
<i class="uil uil-cog"></i>
<span>Settings</span>
</a>
</li>
<li class="header-item has-sub">
<a href="#">
<i class="uil uil-bell"></i>
<span>Notifications</span>
</a>
<ul class="header-sub">
<li class="sub-item">
<a href="#">
<i class="uil uil-edit"></i>
<span>Details</span>
</a>
</li>
<li class="sub-item">
<a href="#">
<i class="uil uil-map-marker"></i>
<span>Address</span>
</a>
</li>
<li class="sub-item">
<a href="#">
<i class="uil uil-signout"></i>
<span>Log Out</span>
</a>
</li>
</ul>
</li>
<li class="header-item has-sub">
<a href="#">
<i class="uil uil-user"></i>
<span>Profile</span>
</a>
<ul class="header-sub">
<li class="sub-item">
<a href="#">
<i class="uil uil-edit"></i>
<span>Details</span>
</a>
</li>
<li class="sub-item">
<a href="#">
<i class="uil uil-map-marker"></i>
<span>Address</span>
</a>
</li>
<li class="sub-item">
<a href="#">
<i class="uil uil-signout"></i>
<span>Log Out</span>
</a>
</li>
</ul>
</li>
</ul>

How to toggle clicked menu link and untoggle all of toggled links

My website came with this javascript for submenu toggle that work, however, when I click a new menu link the rest toggled links does not close so all them are left open.
How to toggle only clicked link and untoggle or remove all "open" links? If you have a new format of javascript that's fine too.
jQuery(function($) {
$('li.has-submenu span.icon-caret').click(function(e){
var $me = $(this);
if($me.siblings('.wsite-menu-wrap').hasClass('open')) {
$me.siblings('.wsite-menu-wrap').toggleClass('open');
} else {
$me.siblings('.wsite-menu-wrap').addClass('open');
}
});
});
HTML:
<div id="navMobile" class="nav mobile-nav">
<ul class="wsite-menu-default">
<li class="wsite-menu-item-wrap has-submenu">
<a class="wsite-menu-item">Style</a>
<span class="icon-caret"></span>
<div class="wsite-menu-wrap" style="display:none">
<ul class="wsite-menu">
</ul>
</div>
</li>
<li class="wsite-menu-item-wrap has-submenu">
<a class="wsite-menu-item">Life</a>
<span class="icon-caret"></span>
<div class="wsite-menu-wrap" style="display:none">
<ul class="wsite-menu">
</ul>
</div>
</li>
<li class="wsite-menu-item-wrap has-submenu">
<a class="wsite-menu-item">Work</a>
<span class="icon-caret"></span>
<div class="wsite-menu-wrap" style="display:none">
<ul class="wsite-menu">
</ul>
</div>
</li>
</ul>
</div>
Remove the open class from each element first : $('.open').removeClass('open');
First I would remove the display: none if you have no animations with jQuery on the menues. Further I don't know your CSS but you can try it like the following example
$(document).ready(function() {
$('#navMobile .wsite-menu-item').on('click', toggleMenuLink);
function toggleMenuLink(event) {
var target = $(event.target).parent();
event.preventDefault();
target.siblings().removeClass('open');
if (target.hasClass('has-submenu')) {
target.toggleClass('open');
}
}
});
#navMobile .has-submenu > .wsite-menu-wrap,
#navMobile .has-submenu > .wsite-menu {
display: none;
}
#navMobile .has-submenu.open > .wsite-menu-wrap,
#navMobile .has-submenu.open > .wsite-menu {
display: block;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div id="navMobile" class="nav mobile-nav">
<ul class="wsite-menu-default">
<li class="wsite-menu-item-wrap has-submenu">
<a class="wsite-menu-item">Style</a>
<span class="icon-caret"></span>
<div class="wsite-menu-wrap">
<ul class="wsite-menu">
<li class="wsite-menu-item-wrap">
<a class="wsite-menu-item">New 1</a>
<span class="icon-caret"></span>
</li>
</ul>
</div>
</li>
<li class="wsite-menu-item-wrap has-submenu">
<a class="wsite-menu-item">Life</a>
<span class="icon-caret"></span>
<div class="wsite-menu-wrap">
<ul class="wsite-menu">
<li class="wsite-menu-item-wrap">
<a class="wsite-menu-item">New 2</a>
<span class="icon-caret"></span>
</li>
</ul>
</div>
</li>
<li class="wsite-menu-item-wrap has-submenu">
<a class="wsite-menu-item">Work</a>
<span class="icon-caret"></span>
<div class="wsite-menu-wrap">
<ul class="wsite-menu">
</ul>
</div>
</li>
</ul>
</div>
I was able to crack the code...
$('li.has-submenu span.icon-caret').on('click', function(e) {
event.preventDefault();
var $me = $(this);
if ($me.parent().hasClass('open')) {
$me.parent().removeClass('open');
$me.find('.open').removeClass('open');
}
else {
$('.open').removeClass('open');
$me.parents('.has-submenu').children('.wsite-menu-wrap').addClass('open');
}
});

How to scroll a portion of my window using protractor-jasmine

I want to test by clicking an element which is only visible when the sidebar section is scrolled. The sidebar is in the left end of the website and the element is in the bottom portion of the sidebar. I used:
browser.executeScript('window.sidebar.scrollTo(0,0);').then(function ()
but it's not working.
<div class="sidebar" data-active-color="white" data-background-color="red" data-image="../assets/img/sidebar-1.jpg">
<sidebar-cmp>
<div class="logo">
<div class="logo-normal">
<a class="simple-text" href="https://www.creative-tim.com">
Creative Tim
</a>
</div>
<div class="logo-img">
<img src="/assets/img/angular2-logo-white.png">
</div>
</div>
<div class="sidebar-wrapper">
<div class="user">
<div class="photo">
<img src="../assets/img/faces/avatar.jpg">
</div>
<div class="info">
<a class="collapsed" data-toggle="collapse" href="#collapseExample">
<span>
Tania Andrew
<b class="caret"></b>
</span>
</a>
<div class="collapse" id="collapseExample">
<ul class="nav">
<li>
<a href="javascript:void(0)">
<span class="sidebar-mini">MP</span>
<span class="sidebar-normal">My Profile</span>
</a>
</li>
<li>
<a href="javascript:void(0)">
<span class="sidebar-mini">EP</span>
<span class="sidebar-normal">Edit Profile</span>
</a>
</li>
<li>
<a href="javascript:void(0)">
<span class="sidebar-mini">S</span>
<span class="sidebar-normal">Settings</span>
</a>
</li>
</ul>
</div>
</div>
</div>
<div class="nav-container">
<ul class="nav">
<li routerlinkactive="active" class="active visible">
<a href="#/dashboard">
<i class="material-icons">dashboard</i>
<p>Dashboard</p>
</a>
</li>
<li routerlinkactive="active">
<a data-toggle="collapse" href="#componentsExamples">
<i class="material-icons">apps</i>
<p>Components
<b class="caret"></b>
</p>
</a>
<div class="collapse" id="componentsExamples">
<ul class="nav">
<li routerlinkactive="active">
<a href="#/components/buttons">
<span class="sidebar-mini">B</span>
<span class="sidebar-normal">Buttons</span>
</a>
</li>
<li routerlinkactive="active">
<a href="#/components/grid">
<span class="sidebar-mini">GS</span>
<span class="sidebar-normal">Grid System</span>
</a>
</li>
<li routerlinkactive="active">
<a href="#/components/panels">
<span class="sidebar-mini">P</span>
<span class="sidebar-normal">Panels</span>
</a>
</li>
<li routerlinkactive="active">
<a href="#/components/sweet-alert">
<span class="sidebar-mini">SA</span>
<span class="sidebar-normal">Sweet Alert</span>
</a>
</li>
<li routerlinkactive="active">
<a href="#/components/notifications">
<span class="sidebar-mini">N</span>
<span class="sidebar-normal">Notifications</span>
</a>
</li>
<li routerlinkactive="active">
<a href="#/components/icons">
<span class="sidebar-mini">I</span>
<span class="sidebar-normal">Icons</span>
</a>
</li>
<li routerlinkactive="active">
<a href="#/components/typography">
<span class="sidebar-mini">T</span>
<span class="sidebar-normal">Typography</span>
</a>
</li>
</ul>
</div>
</li>
<li routerlinkactive="active">
<a data-toggle="collapse" href="#formsExamples">
<i class="material-icons">content_paste</i>
<p>Forms
<b class="caret"></b>
</p>
</a>
<div class="collapse" id="formsExamples">
<ul class="nav">
<li routerlinkactive="active">
<a href="#/forms/regular">
<span class="sidebar-mini">RF</span>
<span class="sidebar-normal">Regular Forms</span>
</a>
</li>
<li routerlinkactive="active">
<a href="#/forms/extended">
<span class="sidebar-mini">EF</span>
<span class="sidebar-normal">Extended Forms</span>
</a>
</li>
<li routerlinkactive="active">
<a href="#/forms/validation">
<span class="sidebar-mini">VF</span>
<span class="sidebar-normal">Validation Forms</span>
</a>
</li>
<li routerlinkactive="active">
<a href="#/forms/wizard">
<span class="sidebar-mini">W</span>
<span class="sidebar-normal">Wizard</span>
</a>
</li>
</ul>
</div>
</li>
<li routerlinkactive="active">
<a data-toggle="collapse" href="#tablesExamples">
<i class="material-icons">grid_on</i>
<p>Tables
<b class="caret"></b>
</p>
</a>
<div class="collapse" id="tablesExamples">
<ul class="nav">
<li routerlinkactive="active">
<a href="#/tables/regular">
<span class="sidebar-mini">RT</span>
<span class="sidebar-normal">Regular Tables</span>
</a>
</li>
<li routerlinkactive="active">
<a href="#/tables/extended">
<span class="sidebar-mini">ET</span>
<span class="sidebar-normal">Extended Tables</span>
</a>
</li>
<li routerlinkactive="active">
<a href="#/tables/datatables.net">
<span class="sidebar-mini">DT</span>
<span class="sidebar-normal">DataTables.net</span>
</a>
</li>
</ul>
</div>
</li>
<li routerlinkactive="active">
<a data-toggle="collapse" href="#mapsExamples">
<i class="material-icons">place</i>
<p>Maps
<b class="caret"></b>
</p>
</a>
<div class="collapse" id="mapsExamples">
<ul class="nav">
<li routerlinkactive="active">
<a href="#/maps/google">
<span class="sidebar-mini">GM</span>
<span class="sidebar-normal">Google Maps</span>
</a>
</li>
<li routerlinkactive="active">
<a href="#/maps/fullscreen">
<span class="sidebar-mini">FSM</span>
<span class="sidebar-normal">Full Screen Map</span>
</a>
</li>
<li routerlinkactive="active">
<a href="#/maps/vector">
<span class="sidebar-mini">VM</span>
<span class="sidebar-normal">Vector Map</span>
</a>
</li>
</ul>
</div>
</li>
<li routerlinkactive="active">
<a href="#/widgets">
<i class="material-icons">widgets</i>
<p>Widgets</p>
</a>
</li>
<li routerlinkactive="active">
<a href="#/charts">
<i class="material-icons">timeline</i>
<p>Charts</p>
</a>
</li>
<li routerlinkactive="active">
<a href="#/calendar">
<i class="material-icons">date_range</i>
<p>Calendar</p>
</a>
</li>
<li routerlinkactive="active">
<a data-toggle="collapse" href="#pagesExamples">
<i class="material-icons">image</i>
<p>Pages
<b class="caret"></b>
</p>
</a>
<div class="collapse" id="pagesExamples">
<ul class="nav">
<li>
<a href="./pricing.html">
<span class="sidebar-mini">P</span>
<span class="sidebar-normal">Pricing</span>
</a>
</li>
<li routerlinkactive="active">
<a href="#/pages/timeline">
<span class="sidebar-mini">T</span>
<span class="sidebar-normal">Timeline Page</span>
</a>
</li>
<li>
<a href="./login.html">
<span class="sidebar-mini">LP</span>
<span class="sidebar-normal">Login Page</span>
</a>
</li>
<li>
<a href="./register.html">
<span class="sidebar-mini">RP</span>
<span class="sidebar-normal">Register Page</span>
</a>
</li>
<li>
<a href="./lock.html">
<span class="sidebar-mini">LSP</span>
<span class="sidebar-normal">Lock Screen Page</span>
</a>
</li>
<li routerlinkactive="active">
<a href="#/pages/user">
<span class="sidebar-mini">UP</span>
<span class="sidebar-normal">User Page</span>
</a>
</li>
</ul>
</div>
</li>
</ul>
<div class="sidebar-moving-tab" style="transform: translate3d(0px, 5px, 0px);"></div></div>
</div>
</sidebar-cmp>
<div class="sidebar-background" style="background-image: url(assets/img/sidebar-1.jpg)"></div>
</div>
Specify the position at what location you have to scroll, try this one.
browser.executeScript('window.scrollTo(0,1000);').then(function () {
browser.sleep(5000);
console.log('Window ScrollTo','Done');
}).then(function() {
//wait for element to be displayed
browser.driver.wait(function(){
return someElement.isDisplayed().then(function (isVisible){
return isVisible === true;
},50000, 'Element not present ' );
},50000)
});
I've been using this line for scrolling.
You can also try it on console before using it on protractor.
e.g. $(".sidebar").scrollLeft(1000)
strPixels = 1000 //value in pixel
strClass = '.sidebar' //class of the element with scrollbar
browser.executeScript('$("' + strClass + '").scrollLeft(' + strPixels + ')');
Note: you can use scrollLeft or scrollTop to scroll horizontally or vertically.
var filter = theSwitch.pageBar;
var scrollIntoView = function () {
arguments[0].scrollIntoView();
};
browser.executeScript(scrollIntoView, filter);
theSwitch.pageBar.click();

cascade check with nested checkboxes

I'm trying to implement a cascade check on a nested list with checkboxes.
I'm using this answer from ᾠῗᵲᄐᶌ as a guide.
I'm having trouble dealing with the check/uncheck of the parents of a given node. I can check all parents but uncheck only fist one and I can't figure out what I'm doing wrong.
HTML
<ul>
<li>
<a href="#">
<input type="checkbox"><span>NODE A</span>
</a>
<ul>
<li>
<a href="#">
<input type="checkbox"><span>NODE A1</span>
</a>
<ul></ul>
</li>
<li>
<a href="#">
<input type="checkbox"><span>NODE A2</span>
</a>
<ul></ul>
</li>
<li>
<a href="#">
<input type="checkbox"><span>NODE A3</span>
</a>
<ul>
<li>
<a href="#">
<input type="checkbox"><span>NODE A3a</span>
</a>
<ul></ul>
</li>
<li>
<a href="#">
<input type="checkbox"><span>NODE A3b</span>
</a>
<ul>
<li>
<a href="#">
<input type="checkbox"><span>NODE A3b1</span>
</a>
<ul></ul>
</li>
<li>
<a href="#">
<input type="checkbox"><span>NODE A3b2</span>
</a>
<ul></ul>
</li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
<li>
<a href="#">
<input type="checkbox"><span>NODE B</span>
</a>
<ul></ul>
</li>
<li>
<a href="#">
<input type="checkbox"><span>NODE C</span>
</a>
<ul>
<li>
<a href="#">
<input type="checkbox"><span>NODE C1</span>
</a>
<ul></ul>
</li>
<li>
<a href="#">
<input type="checkbox"><span>NODE C2</span>
</a>
<ul>
<li>
<a href="#">
<input type="checkbox"><span>NODE C2a</span>
</a>
<ul></ul>
</li>
<li>
<a href="#">
<input type="checkbox"><span>NODE C2b</span>
</a>
<ul></ul>
</li>
</ul>
</li>
</ul>
</li>
</ul>
JS
$("input:checkbox").click(function()
{
var isChecked = $(this).is(":checked");
//down
$(this).parent().next().find("input:checkbox").prop("checked", isChecked);
//up
$(this).parents("ul").prev("a").find("input:checkbox").prop("checked", function()
{
return $(this).parent("a").next("ul").find(":checked").length;
});
});
FIDDLE: https://jsfiddle.net/h8hzj01q/
The problem was that the statement $(this).parents("ul").prev("a").find("input:checkbox") traverses the dom from top to bottom, i.e. from topmost ul to the lowest. You need this in reverse, to make all the parent checkboxes unchecked. Reversing the jquery object obtained from $(this).parents("ul").prev("a").find("input:checkbox") and using each loop, the desired result is obtained.
The example that you included worked as it uses prev which traverses bottom to top, while you're using find that traverses from top to bottom
Changed your code to work like this:
jQuery.fn.reverse = [].reverse;
$("input:checkbox").click(function()
{
var isChecked = $(this).is(":checked");
//down
$(this).parent().next().find("input:checkbox").prop("checked", isChecked);
//up
$(this).parents("ul").prev("a").find("input:checkbox").reverse().each(function(a, b) {
$(b).prop("checked", function()
{
return $(b).parent("a").next("ul").find(":checked").length;
});
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<ul>
<li>
<a href="#">
<input type="checkbox"><span>NODE A</span>
</a>
<ul>
<li>
<a href="#">
<input type="checkbox"><span>NODE A1</span>
</a>
<ul></ul>
</li>
<li>
<a href="#">
<input type="checkbox"><span>NODE A2</span>
</a>
<ul></ul>
</li>
<li>
<a href="#">
<input type="checkbox"><span>NODE A3</span>
</a>
<ul>
<li>
<a href="#">
<input type="checkbox"><span>NODE A3a</span>
</a>
<ul></ul>
</li>
<li>
<a href="#">
<input type="checkbox"><span>NODE A3b</span>
</a>
<ul>
<li>
<a href="#">
<input type="checkbox"><span>NODE A3b1</span>
</a>
<ul></ul>
</li>
<li>
<a href="#">
<input type="checkbox"><span>NODE A3b2</span>
</a>
<ul></ul>
</li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
<li>
<a href="#">
<input type="checkbox"><span>NODE B</span>
</a>
<ul></ul>
</li>
<li>
<a href="#">
<input type="checkbox"><span>NODE C</span>
</a>
<ul>
<li>
<a href="#">
<input type="checkbox"><span>NODE C1</span>
</a>
<ul></ul>
</li>
<li>
<a href="#">
<input type="checkbox"><span>NODE C2</span>
</a>
<ul>
<li>
<a href="#">
<input type="checkbox"><span>NODE C2a</span>
</a>
<ul></ul>
</li>
<li>
<a href="#">
<input type="checkbox"><span>NODE C2b</span>
</a>
<ul></ul>
</li>
</ul>
</li>
</ul>
</li>
</ul>

How to add nav-active class in in navigation using jquery only one time

Please help me to sort out this problem. I want to add nav-active class in li element only one time means if child element is selected then parent li should not have nav-active class. I am using following code but it is not working according to my requirements.
Thanks in advance.
Here is my code:
$('ul li').find('li').click(function(){
var $this = $(this);
$('li').removeClass('nav-active');
$this.addClass('nav-active');
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<nav id="menu" class="nav-main" role="navigation">
<ul class="nav nav-main">
<li class="nav-parent item-b">
<a href="#">
<i class="icon icon-global" aria-hidden="true"></i>
<span>Global</span>
</a>
<ul class="nav nav-children">
<li class="item-a">
<a href="#">
<span>News</span>
</a>
</li>
<li>
<a href="#">
<span>Highlights</span>
</a>
</li>
</ul>
</li>
<li class="nav-parent">
<a href="#">
<i class="icon icon-document-512"></i><span>My Documents</span>
</a>
<ul class="nav nav-children" id="menu1">
<li>
<a href="#">
<span>My Download</span>
</a>
</li>
<li>
<a href="#">
<span>My Wishlist</span>
</a>
</li>
<li>
<a href="#">
<span>My New Documents</span></a>
</li>
</ul>
</li>
<li class="nav-parent"><!-- nav-expanded-->
<a class="">
<i class="icon icon-marketing-material" aria-hidden="true"></i>
<span>Marketing Material</span>
</a>
<ul class="nav nav-children" id="menu1">
<li>
<a href="#">
<span>Batch Download</span>
</a>
</li>
<li>
<a href="#">
<span>Upload</span>
</a>
</li>
<li>
<a href="#">
<span>Edit/Delete</span></a>
</li>
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="new-uploads.html";'>
<span>New Uploads</span></a>
</li>
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="revision.html";'>
<span>Revisions</span></a>
</li>
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="top-download.html";'>
<span>Top Downloads</span></a>
</li>
</ul>
</li>
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="blank.html";'>
<i class="icon icon-11111" aria-hidden="true"></i>
<span>GML Forum</span>
</a>
</li>
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="index - Copy.html";'>
<i class="icon icon-market-research" aria-hidden="true"></i>
<span>Market Research</span>
</a>
</li>
<li>
<a href="#">
<i class="icon icon-market-access-2" aria-hidden="true"></i>
<span>Market Access</span>
</a>
</li>
<li>
<a href="#">
<i class="icon icon-compete" aria-hidden="true"></i>
<span>Competetive Intelligence</span>
</a>
</li>
<li>
<a href="#">
<i class="icon icon-portal" aria-hidden="true"></i>
<span>Portal Tutorial</span>
</a>
</li>
<li>
<a href="#">
<i class="icon icon-new-product-launch" aria-hidden="true"></i>
<span>New Product Launch</span>
</a>
</li>
<li class="nav-parent">
<a href="#">
<i class="icon icon-portal-admin"></i><span>Portal Administration</span>
</a>
<ul class="nav nav-children" id="menu1">
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="abbot-social-media.html";'>
<span>Social Media</span>
</a>
</li>
</ul>
</li>
<li><hr class="separator" /></li>
<li><i class="fa licon-calendar" aria-hidden="true" style="font-size:24px;"></i>Upcoming Events</li
></ul>
</nav>
In you current example if you will do a console.log($(this), it will show you 2 elements in the console if you have clicked a child element. One for the child element and one for its parent li element. This is called event bubbling. You need to take care of event bubbling by stop propagating the event.
Try this.
$('li').click(function(event){
event.stopPropagation()
var $this = $(this);
$('li').removeClass('nav-active');
$this.addClass('nav-active');
});
.nav-active a
{
color:red;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<nav id="menu" class="nav-main" role="navigation">
<ul class="nav nav-main">
<li class="nav-parent item-b">
<a href="#">
<i class="icon icon-global" aria-hidden="true"></i>
<span>Global</span>
</a>
<ul class="nav nav-children">
<li class="item-a">
<a href="#">
<span>News</span>
</a>
</li>
<li>
<a href="#">
<span>Highlights</span>
</a>
</li>
</ul>
</li>
<li class="nav-parent">
<a href="#">
<i class="icon icon-document-512"></i><span>My Documents</span>
</a>
<ul class="nav nav-children" id="menu1">
<li>
<a href="#">
<span>My Download</span>
</a>
</li>
<li>
<a href="#">
<span>My Wishlist</span>
</a>
</li>
<li>
<a href="#">
<span>My New Documents</span></a>
</li>
</ul>
</li>
<li class="nav-parent"><!-- nav-expanded-->
<a class="">
<i class="icon icon-marketing-material" aria-hidden="true"></i>
<span>Marketing Material</span>
</a>
<ul class="nav nav-children" id="menu1">
<li>
<a href="#">
<span>Batch Download</span>
</a>
</li>
<li>
<a href="#">
<span>Upload</span>
</a>
</li>
<li>
<a href="#">
<span>Edit/Delete</span></a>
</li>
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="new-uploads.html";'>
<span>New Uploads</span></a>
</li>
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="revision.html";'>
<span>Revisions</span></a>
</li>
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="top-download.html";'>
<span>Top Downloads</span></a>
</li>
</ul>
</li>
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="blank.html";'>
<i class="icon icon-11111" aria-hidden="true"></i>
<span>GML Forum</span>
</a>
</li>
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="index - Copy.html";'>
<i class="icon icon-market-research" aria-hidden="true"></i>
<span>Market Research</span>
</a>
</li>
<li>
<a href="#">
<i class="icon icon-market-access-2" aria-hidden="true"></i>
<span>Market Access</span>
</a>
</li>
<li>
<a href="#">
<i class="icon icon-compete" aria-hidden="true"></i>
<span>Competetive Intelligence</span>
</a>
</li>
<li>
<a href="#">
<i class="icon icon-portal" aria-hidden="true"></i>
<span>Portal Tutorial</span>
</a>
</li>
<li>
<a href="#">
<i class="icon icon-new-product-launch" aria-hidden="true"></i>
<span>New Product Launch</span>
</a>
</li>
<li class="nav-parent">
<a href="#">
<i class="icon icon-portal-admin"></i><span>Portal Administration</span>
</a>
<ul class="nav nav-children" id="menu1">
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="abbot-social-media.html";'>
<span>Social Media</span>
</a>
</li>
</ul>
</li>
<li><hr class="separator" /></li>
<li><i class="fa licon-calendar" aria-hidden="true" style="font-size:24px;"></i>Upcoming Events</li
></ul>
</nav>
The main idea is to run the click function only once because when you click child element the parent element also gets clicked automatically right after that so $(this) ends up selecting parent item, everytime the child element gets clicked.
I added css for .nav-active class to show the code working. Try this.
$(document).ready(function(){
$('nav li').one("click",function(){
$('nav li').removeClass('nav-active');
$(this).addClass('nav-active');
})
})
.nav-active>a>span{
font-size:20px;
color:red;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<nav id="menu" class="nav-main" role="navigation">
<ul class="nav nav-main">
<li class="nav-parent item-b">
<a href="#">
<i class="icon icon-global" aria-hidden="true"></i>
<span>Global</span>
</a>
<ul class="nav nav-children">
<li class="item-a">
<a href="#">
<span>News</span>
</a>
</li>
<li>
<a href="#">
<span>Highlights</span>
</a>
</li>
</ul>
</li>
<li class="nav-parent">
<a href="#">
<i class="icon icon-document-512"></i><span>My Documents</span>
</a>
<ul class="nav nav-children" id="menu1">
<li>
<a href="#">
<span>My Download</span>
</a>
</li>
<li>
<a href="#">
<span>My Wishlist</span>
</a>
</li>
<li>
<a href="#">
<span>My New Documents</span></a>
</li>
</ul>
</li>
<li class="nav-parent"><!-- nav-expanded-->
<a class="">
<i class="icon icon-marketing-material" aria-hidden="true"></i>
<span>Marketing Material</span>
</a>
<ul class="nav nav-children" id="menu1">
<li>
<a href="#">
<span>Batch Download</span>
</a>
</li>
<li>
<a href="#">
<span>Upload</span>
</a>
</li>
<li>
<a href="#">
<span>Edit/Delete</span></a>
</li>
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="new-uploads.html";'>
<span>New Uploads</span></a>
</li>
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="revision.html";'>
<span>Revisions</span></a>
</li>
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="top-download.html";'>
<span>Top Downloads</span></a>
</li>
</ul>
</li>
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="blank.html";'>
<i class="icon icon-11111" aria-hidden="true"></i>
<span>GML Forum</span>
</a>
</li>
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="index - Copy.html";'>
<i class="icon icon-market-research" aria-hidden="true"></i>
<span>Market Research</span>
</a>
</li>
<li>
<a href="#">
<i class="icon icon-market-access-2" aria-hidden="true"></i>
<span>Market Access</span>
</a>
</li>
<li>
<a href="#">
<i class="icon icon-compete" aria-hidden="true"></i>
<span>Competetive Intelligence</span>
</a>
</li>
<li>
<a href="#">
<i class="icon icon-portal" aria-hidden="true"></i>
<span>Portal Tutorial</span>
</a>
</li>
<li>
<a href="#">
<i class="icon icon-new-product-launch" aria-hidden="true"></i>
<span>New Product Launch</span>
</a>
</li>
<li class="nav-parent">
<a href="#">
<i class="icon icon-portal-admin"></i><span>Portal Administration</span>
</a>
<ul class="nav nav-children" id="menu1">
<li>
<a href="#" onClick='document.getElementById("preview-frame").src="abbot-social-media.html";'>
<span>Social Media</span>
</a>
</li>
</ul>
</li>
<li><hr class="separator" /></li>
<li><i class="fa licon-calendar" aria-hidden="true" style="font-size:24px;"></i>Upcoming Events</li
></ul>
</nav>

Categories