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/ answers: 1 / hits: 18008
/ 6 Years ago, mon, july 23, 2018, 12:00:00
I know there are many questions related to this problem. I have read them all but I am not still able to fix my problem. I am getting this error:
jQuery.Deferred exception: Cannot read property 'on' of undefined TypeError: Cannot read property 'on' of undefined
at initCustomDropdown (http://localhost/wordpress/wp-content/themes/****/lib/js/custom.js:116:15)
at HTMLDocument. (http://localhost/wordpress/wp-content/themes/****/lib/js/custom.js:45:2)
at l (http://localhost/wordpress/wp-content/themes/jessica/lib/js/jquery-3.3.1.min.js:2:29375)
at c (http://localhost/wordpress/wp-content/themes/****/lib/js/jquery-3.3.1.min.js:2:29677) undefined
However I am not able to get the point. My custom.js line number 116 is like this:
$(document).ready(function() {
use strict;
/*
1. Vars and Inits
*/
var menuActive = false;
var header = $('.header');
setHeader();
initCustomDropdown();
initPageMenu();
initDealsSlider();
initTabLines();
initFeaturedSlider();
featuredSliderZIndex();
initPopularSlider();
initBanner2Slider();
initFavs();
initArrivalsSlider();
arrivalsSliderZIndex();
bestsellersSlider();
initTabs();
initTrendsSlider();
initReviewsSlider();
initViewedSlider();
initBrandsSlider();
initTimer();
$(window).on('resize', function() {
setHeader();
featuredSliderZIndex();
initTabLines();
});
/*
2. Set Header
*/
function setHeader() {
//To pin main nav to the top of the page when it's reached
//uncomment the following
// var controller = new ScrollMagic.Controller(
// {
// globalSceneOptions:
// {
// triggerHook: 'onLeave'
// }
// });
// var pin = new ScrollMagic.Scene(
// {
// triggerElement: '.main_nav'
// })
// .setPin('.main_nav').addTo(controller);
if (window.innerWidth > 991 && menuActive) {
closeMenu();
}
}
/*
3. Init Custom Dropdown
*/
function initCustomDropdown() {
var placeholder;
if ($('.custom_dropdown_placeholder').length && $('.custom_list').length) {
placeholder = $('.custom_dropdown_placeholder');
var list = $('.custom_list');
}
if (placeholder) {
placeholder.on('click', function(ev) {
if (list.hasClass('active')) {
list.removeClass('active');
} else {
list.addClass('active');
}
$(document).one('click', function closeForm(e) {
if ($(e.target).hasClass('clc')) {
$(document).one('click', closeForm);
} else {
list.removeClass('active');
}
});
});
}
$('.custom_list a').on('click', function(ev) {
ev.preventDefault();
var index = $(this).parent().index();
placeholder.text($(this).text()).css('opacity', '1');
if (list.hasClass('active')) {
list.removeClass('active');
} else {
list.addClass('active');
}
});
$('select').on('change', function(e) {
placeholder.text(this.value);
$(this).animate({
width: placeholder.width() + 'px'
});
});
}
/*
4. Init Page Menu
*/
function initPageMenu() {
if ($('.page_menu').length && $('.page_menu_content').length) {
var menu = $('.page_menu');
var menuContent = $('.page_menu_content');
var menuTrigger = $('.menu_trigger');
//Open / close page menu
menuTrigger.on('click', function() {
if (!menuActive) {
openMenu();
} else {
closeMenu();
}
});
//Handle page menu
if ($('.page_menu_item').length) {
var items = $('.page_menu_item');
items.each(function() {
var item = $(this);
if (item.hasClass(has-children)) {
item.on('click', function(evt) {
evt.preventDefault();
evt.stopPropagation();
var subItem = item.find('> ul');
if (subItem.hasClass('active')) {
subItem.toggleClass('active');
TweenMax.to(subItem, 0.3, {
height: 0
});
} else {
subItem.toggleClass('active');
TweenMax.set(subItem, {
height: auto
});
TweenMax.from(subItem, 0.3, {
height: 0
});
}
});
}
});
}
}
}
function openMenu() {
var menu = $('.page_menu');
var menuContent = $('.page_menu_content');
TweenMax.set(menuContent, {
height: auto
});
TweenMax.from(menuContent, 0.3, {
height: 0
});
menuActive = true;
}
function closeMenu() {
var menu = $('.page_menu');
var menuContent = $('.page_menu_content');
TweenMax.to(menuContent, 0.3, {
height: 0
});
menuActive = false;
}
/*
5. Init Deals Slider
*/
function initDealsSlider() {
if ($('.deals_slider').length) {
var dealsSlider = $('.deals_slider');
dealsSlider.owlCarousel({
items: 1,
loop: false,
navClass: ['deals_slider_prev', 'deals_slider_next'],
nav: false,
dots: false,
smartSpeed: 1200,
margin: 30,
autoplay: false,
autoplayTimeout: 5000
});
if ($('.deals_slider_prev').length) {
var prev = $('.deals_slider_prev');
prev.on('click', function() {
dealsSlider.trigger('prev.owl.carousel');
});
}
if ($('.deals_slider_next').length) {
var next = $('.deals_slider_next');
next.on('click', function() {
dealsSlider.trigger('next.owl.carousel');
});
}
}
}
/*
6. Init Tab Lines
*/
function initTabLines() {
if ($('.tabs').length) {
var tabs = $('.tabs');
tabs.each(function() {
var tabsItem = $(this);
var tabsLine = tabsItem.find('.tabs_line span');
var tabGroup = tabsItem.find('ul li');
var posX = $(tabGroup[0]).position().left;
tabsLine.css({
'left': posX,
'width': $(tabGroup[0]).width()
});
tabGroup.each(function() {
var tab = $(this);
tab.on('click', function() {
if (!tab.hasClass('active')) {
tabGroup.removeClass('active');
tab.toggleClass('active');
var tabXPos = tab.position().left;
var tabWidth = tab.width();
tabsLine.css({
'left': tabXPos,
'width': tabWidth
});
}
});
});
});
}
}
/*
7. Init Tabs
*/
function initTabs() {
if ($('.tabbed_container').length) {
//Handle tabs switching
var tabsContainers = $('.tabbed_container');
tabsContainers.each(function() {
var tabContainer = $(this);
var tabs = tabContainer.find('.tabs ul li');
var panels = tabContainer.find('.panel');
var sliders = panels.find('.slider');
tabs.each(function() {
var tab = $(this);
tab.on('click', function() {
panels.removeClass('active');
var tabIndex = tabs.index(this);
$($(panels[tabIndex]).addClass('active'));
sliders.slick(unslick);
sliders.each(function() {
var slider = $(this);
// slider.slick(unslick);
if (slider.hasClass('bestsellers_slider')) {
initBSSlider(slider);
}
if (slider.hasClass('featured_slider')) {
initFSlider(slider);
}
if (slider.hasClass('arrivals_slider')) {
initASlider(slider);
}
});
});
});
});
}
}
/*
8. Init Featured Slider
*/
function initFeaturedSlider() {
if ($('.featured_slider').length) {
var featuredSliders = $('.featured_slider');
featuredSliders.each(function() {
var featuredSlider = $(this);
initFSlider(featuredSlider);
});
}
}
function initFSlider(fs) {
var featuredSlider = fs;
featuredSlider.on('init', function() {
var activeItems = featuredSlider.find('.slick-slide.slick-active');
for (var x = 0; x < activeItems.length - 1; x++) {
var item = $(activeItems[x]);
item.find('.border_active').removeClass('active');
if (item.hasClass('slick-active')) {
item.find('.border_active').addClass('active');
}
}
}).on({
afterChange: function(event, slick, current_slide_index, next_slide_index) {
var activeItems = featuredSlider.find('.slick-slide.slick-active');
activeItems.find('.border_active').removeClass('active');
for (var x = 0; x < activeItems.length - 1; x++) {
var item = $(activeItems[x]);
item.find('.border_active').removeClass('active');
if (item.hasClass('slick-active')) {
item.find('.border_active').addClass('active');
}
}
}
})
.slick({
rows: 2,
slidesToShow: 4,
slidesToScroll: 4,
infinite: false,
arrows: false,
dots: true,
responsive: [{
breakpoint: 768,
settings: {
rows: 2,
slidesToShow: 3,
slidesToScroll: 3,
dots: true
}
},
{
breakpoint: 575,
settings: {
rows: 2,
slidesToShow: 2,
slidesToScroll: 2,
dots: false
}
},
{
breakpoint: 480,
settings: {
rows: 1,
slidesToShow: 1,
slidesToScroll: 1,
dots: false
}
}
]
});
}
/*
9. Init Favorites
*/
function initFavs() {
// Handle Favorites
var items = document.getElementsByClassName('product_fav');
for (var x = 0; x < items.length; x++) {
var item = items[x];
item.addEventListener('click', function(fn) {
fn.target.classList.toggle('active');
});
}
}
/*
10. Init ZIndex
*/
function featuredSliderZIndex() {
// Hide slider dots on item hover
var items = document.getElementsByClassName('featured_slider_item');
for (var x = 0; x < items.length; x++) {
var item = items[x];
item.addEventListener('mouseenter', function() {
$('.featured_slider .slick-dots').css('display', none);
});
item.addEventListener('mouseleave', function() {
$('.featured_slider .slick-dots').css('display', block);
});
}
}
/*
11. Init Popular Categories Slider
*/
function initPopularSlider() {
if ($('.popular_categories_slider').length) {
var popularSlider = $('.popular_categories_slider');
popularSlider.owlCarousel({
loop: true,
autoplay: false,
nav: false,
dots: false,
responsive: {
0: {
items: 1
},
575: {
items: 2
},
640: {
items: 3
},
768: {
items: 4
},
991: {
items: 5
}
}
});
if ($('.popular_categories_prev').length) {
var prev = $('.popular_categories_prev');
prev.on('click', function() {
popularSlider.trigger('prev.owl.carousel');
});
}
if ($('.popular_categories_next').length) {
var next = $('.popular_categories_next');
next.on('click', function() {
popularSlider.trigger('next.owl.carousel');
});
}
}
}
/*
12. Init Banner 2 Slider
*/
function initBanner2Slider() {
if ($('.banner_2_slider').length) {
var banner2Slider = $('.banner_2_slider');
banner2Slider.owlCarousel({
items: 1,
loop: true,
nav: false,
dots: true,
dotsContainer: '.banner_2_dots',
smartSpeed: 1200
});
}
}
/*
13. Init Arrivals Slider
*/
function initArrivalsSlider() {
if ($('.arrivals_slider').length) {
var arrivalsSliders = $('.arrivals_slider');
arrivalsSliders.each(function() {
var arrivalsSlider = $(this);
initASlider(arrivalsSlider);
});
}
}
function initASlider(as) {
var arrivalsSlider = as;
arrivalsSlider.on('init', function() {
var activeItems = arrivalsSlider.find('.slick-slide.slick-active');
for (var x = 0; x < activeItems.length - 1; x++) {
var item = $(activeItems[x]);
item.find('.border_active').removeClass('active');
if (item.hasClass('slick-active')) {
item.find('.border_active').addClass('active');
}
}
}).on({
afterChange: function(event, slick, current_slide_index, next_slide_index) {
var activeItems = arrivalsSlider.find('.slick-slide.slick-active');
activeItems.find('.border_active').removeClass('active');
for (var x = 0; x < activeItems.length - 1; x++) {
var item = $(activeItems[x]);
item.find('.border_active').removeClass('active');
if (item.hasClass('slick-active')) {
item.find('.border_active').addClass('active');
}
}
}
})
.slick({
rows: 2,
slidesToShow: 5,
slidesToScroll: 5,
infinite: false,
arrows: false,
dots: true,
responsive: [{
breakpoint: 768,
settings: {
rows: 2,
slidesToShow: 3,
slidesToScroll: 3,
dots: true
}
},
{
breakpoint: 575,
settings: {
rows: 2,
slidesToShow: 2,
slidesToScroll: 2,
dots: false
}
},
{
breakpoint: 480,
settings: {
rows: 1,
slidesToShow: 1,
slidesToScroll: 1,
dots: false
}
}
]
});
}
/*
14. Init Arrivals Slider ZIndex
*/
function arrivalsSliderZIndex() {
// Hide slider dots on item hover
var items = document.getElementsByClassName('arrivals_slider_item');
for (var x = 0; x < items.length; x++) {
var item = items[x];
item.addEventListener('mouseenter', function() {
$('.arrivals_slider .slick-dots').css('display', none);
});
item.addEventListener('mouseleave', function() {
$('.arrivals_slider .slick-dots').css('display', block);
});
}
}
/*
15. Init Best Sellers Slider
*/
function bestsellersSlider() {
if ($('.bestsellers_slider').length) {
var bestsellersSliders = $('.bestsellers_slider');
bestsellersSliders.each(function() {
var bestsellersSlider = $(this);
initBSSlider(bestsellersSlider);
})
}
}
function initBSSlider(bss) {
var bestsellersSlider = bss;
bestsellersSlider.slick({
rows: 2,
infinite: true,
slidesToShow: 3,
slidesToScroll: 3,
arrows: false,
dots: true,
autoplay: true,
autoplaySpeed: 6000,
responsive: [{
breakpoint: 1199,
settings: {
rows: 2,
slidesToShow: 2,
slidesToScroll: 2,
dots: true
}
},
{
breakpoint: 991,
settings: {
rows: 2,
slidesToShow: 1,
slidesToScroll: 1,
dots: true
}
},
{
breakpoint: 575,
settings: {
rows: 1,
slidesToShow: 1,
slidesToScroll: 1,
dots: false
}
}
]
});
}
/*
16. Init Trends Slider
*/
function initTrendsSlider() {
if ($('.trends_slider').length) {
var trendsSlider = $('.trends_slider');
trendsSlider.owlCarousel({
loop: false,
margin: 30,
nav: false,
dots: false,
autoplayHoverPause: true,
autoplay: false,
responsive: {
0: {
items: 1
},
575: {
items: 2
},
991: {
items: 3
}
}
});
trendsSlider.on('click', '.trends_fav', function(ev) {
$(ev.target).toggleClass('active');
});
if ($('.trends_prev').length) {
var prev = $('.trends_prev');
prev.on('click', function() {
trendsSlider.trigger('prev.owl.carousel');
});
}
if ($('.trends_next').length) {
var next = $('.trends_next');
next.on('click', function() {
trendsSlider.trigger('next.owl.carousel');
});
}
}
}
/*
17. Init Reviews Slider
*/
function initReviewsSlider() {
if ($('.reviews_slider').length) {
var reviewsSlider = $('.reviews_slider');
reviewsSlider.owlCarousel({
items: 3,
loop: true,
margin: 30,
autoplay: false,
nav: false,
dots: true,
dotsContainer: '.reviews_dots',
responsive: {
0: {
items: 1
},
768: {
items: 2
},
991: {
items: 3
}
}
});
}
}
/*
18. Init Recently Viewed Slider
*/
function initViewedSlider() {
if ($('.viewed_slider').length) {
var viewedSlider = $('.viewed_slider');
viewedSlider.owlCarousel({
loop: true,
margin: 30,
autoplay: true,
autoplayTimeout: 6000,
nav: false,
dots: false,
responsive: {
0: {
items: 1
},
575: {
items: 2
},
768: {
items: 3
},
991: {
items: 4
},
1199: {
items: 6
}
}
});
if ($('.viewed_prev').length) {
var prev = $('.viewed_prev');
prev.on('click', function() {
viewedSlider.trigger('prev.owl.carousel');
});
}
if ($('.viewed_next').length) {
var next = $('.viewed_next');
next.on('click', function() {
viewedSlider.trigger('next.owl.carousel');
});
}
}
}
/*
19. Init Brands Slider
*/
function initBrandsSlider() {
if ($('.brands_slider').length) {
var brandsSlider = $('.brands_slider');
brandsSlider.owlCarousel({
loop: true,
autoplay: true,
autoplayTimeout: 5000,
nav: false,
dots: false,
autoWidth: true,
items: 8,
margin: 42
});
if ($('.brands_prev').length) {
var prev = $('.brands_prev');
prev.on('click', function() {
brandsSlider.trigger('prev.owl.carousel');
});
}
if ($('.brands_next').length) {
var next = $('.brands_next');
next.on('click', function() {
brandsSlider.trigger('next.owl.carousel');
});
}
}
}
/*
20. Init Timer
*/
function initTimer() {
if ($('.deals_timer_box').length) {
var timers = $('.deals_timer_box');
timers.each(function() {
var timer = $(this);
var targetTime;
var target_date;
// Add a date to data-target-time of the .deals_timer_box
// Format: Feb 17, 2018
if (timer.data('target-time') !== ) {
targetTime = timer.data('target-time');
target_date = new Date(targetTime).getTime();
} else {
var date = new Date();
date.setDate(date.getDate() + 2);
target_date = date.getTime();
}
// variables for time units
var days, hours, minutes, seconds;
var h = timer.find('.deals_timer_hr');
var m = timer.find('.deals_timer_min');
var s = timer.find('.deals_timer_sec');
setInterval(function() {
// find the amount of seconds between now and target
var current_date = new Date().getTime();
var seconds_left = (target_date - current_date) / 1000;
console.log(seconds_left);
// do some time calculations
days = parseInt(seconds_left / 86400);
seconds_left = seconds_left % 86400;
hours = parseInt(seconds_left / 3600);
hours = hours + days * 24;
seconds_left = seconds_left % 3600;
minutes = parseInt(seconds_left / 60);
seconds = parseInt(seconds_left % 60);
if (hours.toString().length < 2) {
hours = 0 + hours;
}
if (minutes.toString().length < 2) {
minutes = 0 + minutes;
}
if (seconds.toString().length < 2) {
seconds = 0 + seconds;
}
// display results
h.text(hours);
m.text(minutes);
s.text(seconds);
}, 1000);
});
}
}
});
My custom.js line number 45 is and all the functions have been defined with these names.
initCustomDropdown();
initPageMenu();
initDealsSlider();
initTabLines();
initFeaturedSlider();
featuredSliderZIndex();
initPopularSlider();
initBanner2Slider();
initFavs();
initArrivalsSlider();
arrivalsSliderZIndex();
bestsellersSlider();
initTabs();
initTrendsSlider();
initReviewsSlider();
initViewedSlider();
initBrandsSlider();
initTimer();
Any recommendations? Thanks in advance
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