Develop Reference

Select multiple DIVs with same name using JavaScript

I know how to select similarly named class name or ID if there are in the same direct parent, meaning if there are in the same box, proof https://codepen.io/akpobi/pen/poPddMr. But if there are more boxes and I'm trying to target all the buttons in their separate parents, it doesn't work. Help.
const btn = document.querySelector(".btn");
const box = document.querySelector(".box");
const boxInternal = document.querySelector(".box-internal").childNodes;
const popFunc = function(event) {
for (const boxInternals of boxInternal) {
if (event.target == boxInternals) {
box.classList.toggle("box-scale");
}
}
};
btn.addEventListener("click", popFunc, false)
<div class="box-wrapper">
<div class="box">
<div class="box-internal">
<button class="btn">Click</button>
</div>
</div>
<div class="box">
<div class="box-internal">
<button class="btn">Click</button>
</div>
</div>
<div class="box">
<div class="box-internal">
<button class="btn">Click</button>
</div>
</div>
</div>

You can use .closest(".box") to get the closest enclosing box to the event target, then toggle the desired class on it:
for (const btn of document.querySelectorAll(".btn")) {
btn.addEventListener("click", evt => {
evt.target.closest(".box").classList.toggle("box-scale");
});
}
body {
background-color: #0a0a16;
color: #ffffff;
margin: auto;
}
.box-wrapper {
display: flex;
position: fixed;
align-items: center;
justify-content: center;
height: 100%;
width: 100%;
}
.box {
width: 200px;
height: 120px;
background-color: rgb(18, 18, 37);
margin: 5px;
transition: 0.6s;
}
.box-scale {
transform: scale(1.4);
}
<div class="box-wrapper">
<div class="box">
<div class="box-internal">
<button class="btn">Click</button>
</div>
</div>
<div class="box">
<div class="box-internal">
<button class="btn">Click</button>
</div>
</div>
<div class="box">
<div class="box-internal">
<button class="btn">Click</button>
</div>
</div>
</div>
Alternatively, you can use event delegation in the parent element:
document.querySelector(".box-wrapper")
.addEventListener("click", ({target: el}) => {
el.closest(".btn")
?.closest(".box")
?.classList
.toggle("box-scale")
;
})
;
body {
background-color: #0a0a16;
color: #ffffff;
margin: auto;
}
.box-wrapper {
display: flex;
position: fixed;
align-items: center;
justify-content: center;
height: 100%;
width: 100%;
}
.box {
width: 200px;
height: 120px;
background-color: rgb(18, 18, 37);
margin: 5px;
transition: 0.6s;
}
.box-scale {
transform: scale(1.4);
}
<div class="box-wrapper">
<div class="box">
<div class="box-internal">
<button class="btn">Click</button>
</div>
</div>
<div class="box">
<div class="box-internal">
<button class="btn">Click</button>
</div>
</div>
<div class="box">
<div class="box-internal">
<button class="btn">Click</button>
</div>
</div>
</div>
If this is part of a form, you might want to disable submit with type="button" attributes on your buttons.

Insert place holder between two div element using javascript Drag and Drop

I am trying to make my own custom drag and drop with html and Javascript drag and drop I have prepared a snippet:
/* draggable element */
var tempParentContainer = '';
var placeholder = document.createElement('div');
placeholder.className = 'drag-state-placeholder';
function enableDragDrop(containerClass, draggableClass) {
let tempElem = document.querySelectorAll(draggableClass);
tempElem.forEach(item => {
item.addEventListener('dragstart', dragStart);
});
let tempContainer = document.querySelectorAll(containerClass);
tempContainer.forEach(box => {
box.addEventListener('dragenter', dragEnter)
box.addEventListener('dragover', dragOver);
box.addEventListener('dragleave', dragLeave);
box.addEventListener('drop', drop);
});
}
function dragStart(e) {
tempParentContainer = e.target.parentNode;
e.dataTransfer.setData('text/plain', e.target.id);
setTimeout(() => {
e.target.classList.add('hide');
placeholder.style.height = e.target.clientHeight + 'px';
tempParentContainer.appendChild(placeholder);
}, 0);
dragSrcEl = this;
e.dataTransfer.effectAllowed = 'move';
}
function dragEnter(e) {
e.preventDefault();
}
function dragOver(e) {
e.preventDefault();
e.currentTarget.appendChild(placeholder);
}
function dragLeave(e) {
e.preventDefault();
}
function drop(e) {
placeholder.remove();
// get the draggable element
const id = e.dataTransfer.getData('text/plain');
const draggable = document.getElementById(id);
// add it to the drop target
e.currentTarget.appendChild(draggable);
// display the draggable element
draggable.classList.remove('hide');
}
.view_container {
width: 100%;
}
.data-container {
transform: scale(1);
width: fit-content;
background: rgb(255, 255, 255);
display: flex;
flex: 0 0 100%;
height: 100%;
min-width: 1px;
overflow: auto;
position: relative;
margin: 0 10px;
transform-origin: left top;
transition: 0.3s;
}
.table-main {
position: relative;
border-collapse: separate;
display: table;
white-space: normal;
width: 100%;
}
.table-head {
display: table-header-group;
vertical-align: middle;
}
.table-tr {
display: table-row;
vertical-align: inherit;
height: 100%;
}
.table-body {
display: table-row-group;
vertical-align: middle;
}
.table-th {
min-width: 330px;
background-color: #607d8b;
color: #fff;
border-right: 2px solid rgb(255, 255, 255);
border-bottom: 0px solid rgb(255, 255, 255);
z-index: 3;
padding: 0;
height: 30px;
line-height: 30px;
vertical-align: top;
display: table-cell;
padding: 10px;
}
.table-td {
display: table-cell;
vertical-align: top;
border-bottom: 4px solid rgb(255, 255, 255);
border-right: 4px solid rgb(255, 255, 255);
padding: 10px;
min-height: 153px;
background-color: rgb(243, 243, 243);
min-width: 301px;
max-width: 301px;
}
.drag-state-placeholder {
background-color: #fbf9ed;
border: 1px dashed rgb(177, 147, 59) !important;
}
.resourceDropLi {
border: 1px solid #e7e7e7;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<html>
<body>
<div class="view_container">
<div class="data-container" id="board-container">
<div class="table-main h-100">
<div class="table-head">
<div class="table-tr" id="laneContainer">
<div class="table-th">
<label>first</label>
</div>
<div class="table-th">
<label>Second</label>
</div>
<div class="table-th">
<label>third</label>
</div>
<div class="table-th">
<label>fourth</label>
</div>
<div class="table-th">
<label>fifth</label>
</div>
<div class="table-th">
<label>sixth</label>
</div>
<div class="table-th">
<label>seventh</label>
</div>
<div class="table-th">
<label>eirght</label>
</div>
</div>
</div>
<div class="table-body" id="storyContainer">
<div class="table-td ui-sortable">
<div class="resourceDragDrop" draggable="true">
<p>
item f1
</p>
</div>
<div class="resourceDragDrop" draggable="true">
<p>
item f2
</p>
</div>
<div class="resourceDragDrop" draggable="true">
<p>
item f3
</p>
</div>
<div class="resourceDragDrop" draggable="true">
<p>
item f4
</p>
</div>
</div>
<div class="table-td ui-sortable">
<div class="resourceDragDrop" draggable="true">
<p>
item s1
</p>
</div>
<div class="resourceDragDrop" draggable="true">
<p>
item s2
</p>
</div>
<div class="resourceDragDrop" draggable="true">
<p>
item s3
</p>
</div>
</div>
<div class="table-td ui-sortable">
<div class="resourceDragDrop" draggable="true">
<p>
item t1
</p>
</div>
<div class="resourceDragDrop" draggable="true">
<p>
item t2
</p>
</div>
</div>
<div class="table-td ui-sortable">
<div class="resourceDragDrop" draggable="true">
<p>
item f1
</p>
</div>
</div>
<div class="table-td ui-sortable">
<div class="resourceDragDrop" draggable="true">
<p>
item fi1
</p>
</div>
<div class="resourceDragDrop" draggable="true">
<p>
item fi2
</p>
</div>
<div class="resourceDragDrop" draggable="true">
<p>
item fi3
</p>
</div>
<div class="resourceDragDrop" draggable="true">
<p>
item fi4
</p>
</div>
<div class="resourceDragDrop" draggable="true">
<p>
item fi5
</p>
</div>
</div>
<div class="table-td ui-sortable">
<div class="resourceDragDrop" draggable="true">
<p>
item s1
</p>
</div>
</div>
<div class="table-td ui-sortable">
<div class="resourceDragDrop" draggable="true">
<p>
item sev1
</p>
</div>
</div>
<div class="table-td ui-sortable">
<div class="resourceDragDrop" draggable="true">
<p>
item e1
</p>
</div>
</div>
</div>
</div>
</div>
</div>
</body>
<script type="text/javascript">
$(document).ready(function() {
enableDragDrop('.table-td', '.resourceDragDrop');
});
</script>
</html>
I want drag an item from one container to another and in the same container as well like jQuery sortable plugin.
when I drag an item from one container to another is working fine but I am able to drop it at the last position of the container.
Here I am facing an issue while I am dragging an item I want to place it any where I want, like between elements or the first position or between other elements.
I don't know how to make it work anyone please help me
Thanks

I think the problem is that you only have 1 element with the ability to accept a drop: the container. That element cannot "tell" any more granular position than you've already done.
You should enable the singular items to handle dragover and/or drop, and create a rule, like: if the element is dropped on another element, then it goes before that element; if it's dropped on the container, then it goes at the end. This rule handles all positions in your list.
function dragStart({
originalEvent: e
}) {
e.dataTransfer.setData("text/plain", e.target.id)
e.dataTransfer.effectAllowed = 'move'
}
jQuery(document).ready(function($) {
$('.draggable').on('dragstart', dragStart);
$('.droppable').on('dragover', function(e) {
e.preventDefault()
$(this).css('background', 'rgba(0, 0, 0, 0.25)')
})
$('.droppable').on('dragenter', function(e) {
e.preventDefault()
$(this).css('background', 'rgba(0, 0, 0, 0.25)')
})
$('.droppable').on('dragleave', function(e) {
e.preventDefault()
$(this).css('background', 'white')
})
$('.droppable').on('drop', function(e) {
// stop propagation so you don't trigger drop more than once
// if the drop zone is inside another drop zone
e.stopPropagation()
const draggedId = e.originalEvent.dataTransfer.getData("text")
// here's the rule I wrote: if it's a column, then
// the dragged item is appended, if it's not a column
// then the dragged item is inserted before
// the item it's dropped on
if (!$(e.target).hasClass('column')) {
$(e.target).before($(`#${ draggedId }`))
$(this).parent().css('background', 'white')
} else {
$(e.target).append($(`#${ draggedId }`))
}
$(this).css('background', 'white')
})
});
#container {
width: 100%;
height: 100%;
display: flex;
justify-content: space-around;
background: white;
}
.column {
border: 1px solid black;
display: flex;
flex-direction: column;
padding: 8px 16px;
}
.draggable {
border: 1px solid black;
padding: 8px 16px;
display: block;
background: white;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div id="container">
<div class="column droppable">
<div id="left-1" class="draggable droppable" draggable="true">
left 1
</div>
<div id="left-2" class="draggable droppable" draggable="true">
left 2
</div>
</div>
<div class="column droppable">
<div id="center-1" class="draggable droppable" draggable="true">
center 1
</div>
<div id="center-2" class="draggable droppable" draggable="true">
center 2
</div>
</div>
<div class="column droppable">
<div id="right-1" class="draggable droppable" draggable="true">
right 1
</div>
<div id="right-2" class="draggable droppable" draggable="true">
right 2
</div>
</div>
</div>

Only change class in this scope

I have a card which has onclick change functionality.
If I include two of these cards on my page, the classes will duplicate. But it's also changing the class in the second card when a change occurs in the first and vice versa.
Here is a demo:
$('div[data-item="item--1"]').addClass('active');
$('.header').click(function() {
var myEm = $(this).attr('data-item');
$('.header, .subheader').removeClass('active');
$('.header[data-item = '+myEm+'], .subheader[data-item = '+myEm+']').addClass('active');
});
.card{
display: flex;
flex-direction: column;
padding: 30px;
background: lightblue;
}
.headers{
padding: 20px;
margin-bottom: 40px;
}
.header{
cursor: pointer;
opacity: 0.4;
}
.header.active{
opacity: 1;
}
.subheader{
display: none;
padding: 0px 20px;
}
.header.active,
.subheader.active{
display: block;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.5.1/jquery.min.js" integrity="sha512-bLT0Qm9VnAYZDflyKcBaQ2gg0hSYNQrJ8RilYldYQ1FxQYoCLtUjuuRuZo+fjqhx/qtq/1itJ0C2ejDxltZVFg==" crossorigin="anonymous"></script>
<div class="card">
<div class="headers">
<div class="header" data-item="item--1">Test</div>
<div class="header" data-item="item--2">Test 2</div>
</div>
<div class="subheaders">
<div class="subheader" data-item="item--1">Subheader for Test</div>
<div class="subheader" data-item="item--2">Subheader for Test 2</div>
</div>
</div>
<div class="card">
<div class="headers">
<div class="header" data-item="item--1">Another Test</div>
<div class="header" data-item="item--2">Another Test 2</div>
</div>
<div class="subheaders">
<div class="subheader" data-item="item--1">Subheader for Another Test</div>
<div class="subheader" data-item="item--2">Subheader for Another Test 2</div>
</div>
</div>
How can I prevent this?

You can pass the closest .card ancestor as the context of the selectors.
$('.header').click(function() {
var myEm = $(this).attr('data-item');
$('.header, .subheader', $(this).closest('.card')).removeClass('active');
$('.header[data-item = '+myEm+'], .subheader[data-item = '+myEm+']',
$(this).closest('.card')).addClass('active');
});
Live Example:
$('div[data-item="item--1"]').addClass('active');
$('.header').click(function() {
var myEm = $(this).attr('data-item');
$('.header, .subheader', $(this).closest('.card')).removeClass('active');
$('.header[data-item = '+myEm+'], .subheader[data-item = '+myEm+']', $(this).closest('.card')).addClass('active');
});
.card{
display: flex;
flex-direction: column;
padding: 30px;
background: lightblue;
}
.headers{
padding: 20px;
margin-bottom: 40px;
}
.header{
cursor: pointer;
opacity: 0.4;
}
.header.active{
opacity: 1;
}
.subheader{
display: none;
padding: 0px 20px;
}
.header.active,
.subheader.active{
display: block;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.5.1/jquery.min.js" integrity="sha512-bLT0Qm9VnAYZDflyKcBaQ2gg0hSYNQrJ8RilYldYQ1FxQYoCLtUjuuRuZo+fjqhx/qtq/1itJ0C2ejDxltZVFg==" crossorigin="anonymous"></script>
<div class="card">
<div class="headers">
<div class="header" data-item="item--1">Test</div>
<div class="header" data-item="item--2">Test 2</div>
</div>
<div class="subheaders">
<div class="subheader" data-item="item--1">Subheader for Test</div>
<div class="subheader" data-item="item--2">Subheader for Test 2</div>
</div>
</div>
<div class="card">
<div class="headers">
<div class="header" data-item="item--1">Another Test</div>
<div class="header" data-item="item--2">Another Test 2</div>
</div>
<div class="subheaders">
<div class="subheader" data-item="item--1">Subheader for Another Test</div>
<div class="subheader" data-item="item--2">Subheader for Another Test 2</div>
</div>
</div>

Dynamically assign properties and values to a javascript object

I am trying to create a week meal planner. At the moment the scenario is the following:
You click on a time of day (breakfast/lunch/dinner) + day of the week;
A list of recipes fades in;
By selecting (clicking) on a recipe you assign this recipe to the day of th week + time of day previously selected.
I want to store all this data into a JS object, ideally I would like to dynamically create the day object with breakfast/lunch/dinner as keys and recipe as the value but I'm a little stuck here. I've created a jsfiddle as a little demo of what I'm trying achieve. The problem is that when I select for e.g. recipe-1 for Monday breakfast it does correctly get stored but then, if I select recipe-2 for lunch - breakfast gets reassinged a value of 0. Can someone help me understand why is this happening and guide me to a better approach? Any suggestion/ help is very much appreciated! Thank you very much!
// find elements
var data_day = '',
time_of_day = '',
recipe = $('.recipes .recipe'),
weekly_recipes = {
'week_day': {}
};
// show list of recipes
$("[data-time]").on("click", function(){
$('.recipes').fadeIn();
time_of_day = $(this).attr('data-time');
data_day = $(this).parents('.column').attr('data-day');
});
recipe.on('click', function(){
var recipe_name = $(this).attr('data-recipe');
weekly_recipes.week_day[data_day] = {
'breakfast': 0,
'lunch': 0,
'dinner': 0
};
$('.recipes').fadeOut();
weekly_recipes.week_day[data_day][time_of_day] = recipe_name;
$('.meal-plan').text(JSON.stringify(weekly_recipes));
console.log(weekly_recipes);
});
body {
background: #20262E;
padding: 20px;
font-family: Helvetica;
}
.column{
width: 25%;
float: left;
padding: 10px;
}
.column strong{
display: block;
margin-bottom: 20px;
}
.column .wrp{
background: white;
}
.column [data-time]{
cursor: pointer;
margin-bottom: 10px;
}
.recipes{
width: 100%;
display: none;
clear: both;
margin-top: 40px;
background: white;
}
.recipes span{
display: block;
cursor: pointer;
margin-top: 10px;
}
.meal-plan{
margin-top: 20px;
background: white;
clear: both;
margin-top: 40px;
background: white;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<div class="column" data-day="monday">
<div class="wrp">
<strong>Monday</strong>
<div data-time="breakfast">Breakfast</div>
<div data-time="lunch">Lunch</div>
<div data-time="dinner">Dinner</div>
</div>
</div>
<div class="column" data-day="tuesday">
<div class="wrp">
<strong>Tuesday</strong>
<div data-time="breakfast">Breakfast</div>
<div data-time="lunch">Lunch</div>
<div data-time="dinner">Dinner</div>
</div>
</div>
<div class="column" data-day="wednesday">
<div class="wrp">
<strong>Wednesday</strong>
<div data-time="breakfast">Breakfast</div>
<div data-time="lunch">Lunch</div>
<div data-time="dinner">Dinner</div>
</div>
</div>
<div class="recipes">
<div class="recipe" data-recipe="recipe-1">
<span data-recipe="recipe-1">recipe 1</span>
</div>
<div class="recipe" data-recipe="recipe-2">
<span data-recipe="recipe-2">recipe 2</span>
</div>
</div>
<div class="meal-plan">
</div>
</div>

You were almost there but the whole issue was that you were resetting the object to default 0 value everytime the user clicks on the recepie.
Instead you need to put some check that if it is already initialized then dont reset it to default.
I have added the below code:
if(!weekly_recipes.week_day.hasOwnProperty(data_day) || Object.keys(weekly_recipes.week_day[data_day]).length === 0){
weekly_recipes.week_day[data_day] = {
'breakfast': 0,
'lunch': 0,
'dinner': 0
};
}
See the working code below:
// find elements
var data_day = '',
time_of_day = '',
recipe = $('.recipes .recipe'),
weekly_recipes = {
'week_day': {}
};
// show list of recipes
$("[data-time]").on("click", function() {
$('.recipes').fadeIn();
time_of_day = $(this).attr('data-time');
data_day = $(this).parents('.column').attr('data-day');
});
recipe.on('click', function() {
var recipe_name = $(this).attr('data-recipe');
console.log(weekly_recipes.week_day[data_day]);
if (!weekly_recipes.week_day.hasOwnProperty(data_day) || Object.keys(weekly_recipes.week_day[data_day]).length === 0) {
weekly_recipes.week_day[data_day] = {
'breakfast': 0,
'lunch': 0,
'dinner': 0
};
}
$('.recipes').fadeOut();
weekly_recipes.week_day[data_day][time_of_day] = recipe_name;
$('.meal-plan').text(JSON.stringify(weekly_recipes));
console.log(weekly_recipes);
});
body {
background: #20262E;
padding: 20px;
font-family: Helvetica;
}
.column {
width: 25%;
float: left;
padding: 10px;
}
.column strong {
display: block;
margin-bottom: 20px;
}
.column .wrp {
background: white;
}
.column [data-time] {
cursor: pointer;
margin-bottom: 10px;
}
.recipes {
width: 100%;
display: none;
clear: both;
margin-top: 40px;
background: white;
}
.recipes span {
display: block;
cursor: pointer;
margin-top: 10px;
}
.meal-plan {
margin-top: 20px;
background: white;
clear: both;
margin-top: 40px;
background: white;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<div class="column" data-day="monday">
<div class="wrp">
<strong>Monday</strong>
<div data-time="breakfast">Breakfast</div>
<div data-time="lunch">Lunch</div>
<div data-time="dinner">Dinner</div>
</div>
</div>
<div class="column" data-day="tuesday">
<div class="wrp">
<strong>Tuesday</strong>
<div data-time="breakfast">Breakfast</div>
<div data-time="lunch">Lunch</div>
<div data-time="dinner">Dinner</div>
</div>
</div>
<div class="column" data-day="wednesday">
<div class="wrp">
<strong>Wednesday</strong>
<div data-time="breakfast">Breakfast</div>
<div data-time="lunch">Lunch</div>
<div data-time="dinner">Dinner</div>
</div>
</div>
<div class="recipes">
<div class="recipe" data-recipe="recipe-1">
<span data-recipe="recipe-1">recipe 1</span>
</div>
<div class="recipe" data-recipe="recipe-2">
<span data-recipe="recipe-2">recipe 2</span>
</div>
</div>
<div class="meal-plan">
</div>
</div>

Your code is very near to work, you only need to take care when the object of some day already exists to not create it again.
See below code, you just create a new day when it doesn't exist, if it already exists, then just add the recipe to the time_of_day of that day
var data_day = '',
time_of_day = '',
recipe = $('.recipes .recipe'),
weekly_recipes = {
'week_day': {}
};
$("[data-time]").on("click", function(){
$('.recipes').fadeIn();
time_of_day = $(this).attr('data-time');
data_day = $(this).parents('.column').attr('data-day');
});
recipe.on('click', function(){
var recipe_name = $(this).attr('data-recipe');
//CHECK FOR DAY EXISTANCE
if (weekly_recipes.week_day[data_day] == null || !weekly_recipes.week_day.hasOwnProperty(data_day)){
weekly_recipes.week_day[data_day] = {
'breakfast': 0,
'lunch': 0,
'dinner': 0
};
}
weekly_recipes.week_day[data_day][time_of_day] = recipe_name;
$('.recipes').fadeOut();
$('.meal-plan').text(JSON.stringify(weekly_recipes));
console.clear()
console.log(weekly_recipes);
});
body {
background: #20262E;
padding: 20px;
font-family: Helvetica;
}
.column{
width: 25%;
float: left;
padding: 10px;
}
.column strong{
display: block;
margin-bottom: 20px;
}
.column .wrp{
background: white;
}
.column [data-time]{
cursor: pointer;
margin-bottom: 10px;
}
.recipes{
width: 100%;
display: none;
clear: both;
margin-top: 40px;
background: white;
}
.recipes span{
display: block;
cursor: pointer;
margin-top: 10px;
}
.meal-plan{
margin-top: 20px;
background: white;
clear: both;
margin-top: 40px;
background: white;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<div class="column" data-day="monday">
<div class="wrp">
<strong>Monday</strong>
<div data-time="breakfast">Breakfast</div>
<div data-time="lunch">Lunch</div>
<div data-time="dinner">Dinner</div>
</div>
</div>
<div class="column" data-day="tuesday">
<div class="wrp">
<strong>Tuesday</strong>
<div data-time="breakfast">Breakfast</div>
<div data-time="lunch">Lunch</div>
<div data-time="dinner">Dinner</div>
</div>
</div>
<div class="column" data-day="wednesday">
<div class="wrp">
<strong>Wednesday</strong>
<div data-time="breakfast">Breakfast</div>
<div data-time="lunch">Lunch</div>
<div data-time="dinner">Dinner</div>
</div>
</div>
<div class="recipes">
<div class="recipe" data-recipe="recipe-1">
<span data-recipe="recipe-1">recipe 1</span>
</div>
<div class="recipe" data-recipe="recipe-2">
<span data-recipe="recipe-2">recipe 2</span>
</div>
</div>
<div class="meal-plan"></div>

How can i filter a list of divs when 2 checkboxes are checked using jquery or javascript?

I have a list of 4 divs and i use 2 checkboxes to filter the list by the existence of specific divs. The filtering works perfect until i check both 2 checkboxes.
As you can see in my code below if you try to check both "Card" & "Paypal" checkboxes the list is disappeared. Instead i need to display all of 4 divs. How can i make it work this way?
Here's the code:
$("#by-card").change(function() {
$('.store-block .store-payment-options').each(function() {
if ($(this).find('.card-available').length === 0) {
$(this).parent(".store-block").toggleClass('hide-me');
}
});
});
$("#by-paypal").change(function() {
$('.store-block .store-payment-options').each(function() {
if ($(this).find('.paypal-available').length === 0) {
$(this).parent(".store-block").toggleClass('hide-me');
}
});
});
.search-area {
margin-bottom: 10px;
}
.storesList {
margin-top: 20px;
}
#count {
display: inline-block;
}
.store-block {
width: 80%;
margin-bottom: 10px;
padding: 5px;
background: #e5e5e5;
position: relative;
overflow: hidden;
}
.rating {
position: absolute;
right: 70px;
top: 3px;
}
.minorder {
position: absolute;
right: 180px;
top: 3px;
}
.paypal-available,
.card-available {
position: absolute;
right: 10px;
top: 5px;
font-size: 11px;
font-weight: bold;
color: blue;
}
.right {
float: right;
}
.left {
float: left;
}
.hide-me {
display: none;
}
.checkbox-lab {
font-size: 12px;
font-weight: bold;
cursor: pointer;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<div class="checkboxes-area">
<div class=" inputRadioGroup">
<input type="checkbox" id="by-card">
<label for="by-card">Card</label>
</div>
<div class=" inputRadioGroup">
<input type="checkbox" id="by-paypal">
<label for="by-paypal">Paypal</label>
</div>
</div>
<div class="storesList">
<div class="store-block">
<div class="store-name">Apple Store</div>
<div class="rating">&bigstar; 4.5</div>
<div class="minorder">100 €</div>
<div class="store-payment-options">
<div class="card-available">CARD</div>
</div>
</div>
<div class="store-block">
<div class="store-name">Nokia Store</div>
<div class="rating">&bigstar; 3.8</div>
<div class="minorder">250 €</div>
<div class="store-payment-options">
<div class="paypal-available">PAYPAL</div>
</div>
</div>
<div class="store-block">
<div class="store-name">Samsung Store</div>
<div class="rating">&bigstar; 4.0</div>
<div class="minorder">25 €</div>
<div class="store-payment-options">
<div class="card-available">CARD</div>
</div>
</div>
<div class="store-block">
<div class="store-name">Linux</div>
<div class="rating">&bigstar; 4.9</div>
<div class="minorder">50 €</div>
<div class="store-payment-options">
<div class="paypal-available">PAYPAL</div>
</div>
</div>
</div>

To get that behaviour you need to change the code which you have:
You need to have a single change function for the checkboxes of paypal and card
Then whenever any of the checkbox is checked/unchecked, you can loop both the checkboxes to know if any of them is checked. If you get the checkbox checked then show the elements with class store-block where I have also added one more class same as the id value of the checkbox that is clicked.
Using this class value it will be easy to determine the set of divs that belong to the particular checkbox.
You also need to manage the scenario when all the checkbox are unchecked after they were checked so, for that I have used a variable oneChecked.
$(".inputRadioGroup input[type='checkbox']").change(function() {
var oneChecked = false;
$(".inputRadioGroup input[type='checkbox']").each(function(){
var checked = this.checked;
var checkedId = $(this).attr('id');
if(checked){
oneChecked = true;
$('.'+checkedId).show();
} else {
$('.'+checkedId).hide();
}
});
if(!oneChecked){
$('.store-block').show();
}
});
.search-area {
margin-bottom: 10px;
}
.storesList {
margin-top: 20px;
}
#count {
display: inline-block;
}
.store-block {
width: 80%;
margin-bottom: 10px;
padding: 5px;
background: #e5e5e5;
position: relative;
overflow: hidden;
}
.rating {
position: absolute;
right: 70px;
top: 3px;
}
.minorder {
position: absolute;
right: 180px;
top: 3px;
}
.paypal-available,
.card-available {
position: absolute;
right: 10px;
top: 5px;
font-size: 11px;
font-weight: bold;
color: blue;
}
.right {
float: right;
}
.left {
float: left;
}
.hide-me {
display: none;
}
.checkbox-lab {
font-size: 12px;
font-weight: bold;
cursor: pointer;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="checkboxes-area">
<div class="inputRadioGroup">
<input type="checkbox" id="by-card">
<label for="by-card">Card</label>
</div>
<div class="inputRadioGroup">
<input type="checkbox" id="by-paypal">
<label for="by-paypal">Paypal</label>
</div>
</div>
<div class="storesList">
<div class="store-block by-card">
<div class="store-name">Apple Store</div>
<div class="rating">&bigstar; 4.5</div>
<div class="minorder">100 €</div>
<div class="store-payment-options">
<div class="card-available">CARD</div>
</div>
</div>
<div class="store-block by-paypal">
<div class="store-name">Nokia Store</div>
<div class="rating">&bigstar; 3.8</div>
<div class="minorder">250 €</div>
<div class="store-payment-options">
<div class="paypal-available">PAYPAL</div>
</div>
</div>
<div class="store-block by-card">
<div class="store-name">Samsung Store</div>
<div class="rating">&bigstar; 4.0</div>
<div class="minorder">25 €</div>
<div class="store-payment-options">
<div class="card-available">CARD</div>
</div>
</div>
<div class="store-block by-paypal">
<div class="store-name">Linux</div>
<div class="rating">&bigstar; 4.9</div>
<div class="minorder">50 €</div>
<div class="store-payment-options">
<div class="paypal-available">PAYPAL</div>
</div>
</div>
</div>

I'm not good at jQuery, but here's how I'd solve that using good old plain vanilla Javascript. The key change to your approach is to listen for the change event on a parent element of both checkboxes (instead of on each checkbox with a seperate handler), then check if either, or both, or no checkboxes are checked, and create the appropriate DOM state accordingly:
var checkboxArea = document.querySelector('.checkboxes-area')
var storeBlocks = Array.from(document.querySelectorAll('.store-block'))
var byCard = document.getElementById('by-card')
var byPaypal = document.getElementById('by-paypal')
var cardBlocks = storeBlocks.filter(function(block) {
return block.querySelector('.card-available')
})
var payPalBlocks = storeBlocks.filter(function(block) {
return block.querySelector('.paypal-available')
})
checkboxArea.addEventListener('change', function(e) {
switch (true) {
case byCard.checked && byPaypal.checked:
storeBlocks.forEach(function(block) { block.classList.remove('hide-me') })
break
case byCard.checked:
cardBlocks.forEach(function(block) { block.classList.remove('hide-me') })
payPalBlocks.forEach(function(block) { block.classList.add('hide-me') })
break
case byPaypal.checked:
cardBlocks.forEach(function(block) { block.classList.add('hide-me') })
payPalBlocks.forEach(function(block) { block.classList.remove('hide-me') })
break
default:
payPalBlocks.concat(cardBlocks).forEach(function(block) { block.classList.remove('hide-me') })
}
})
.search-area {
margin-bottom: 10px;
}
.storesList {
margin-top: 20px;
}
#count {
display: inline-block;
}
.store-block {
width: 80%;
margin-bottom: 10px;
padding: 5px;
background: #e5e5e5;
position: relative;
overflow: hidden;
}
.rating {
position: absolute;
right: 70px;
top: 3px;
}
.minorder {
position: absolute;
right: 180px;
top: 3px;
}
.paypal-available,
.card-available {
position: absolute;
right: 10px;
top: 5px;
font-size: 11px;
font-weight: bold;
color: blue;
}
.right {
float: right;
}
.left {
float: left;
}
.hide-me {
display: none;
}
.checkbox-lab {
font-size: 12px;
font-weight: bold;
cursor: pointer;
}
<div class="checkboxes-area">
<div class="inputRadioGroup">
<input type="checkbox" id="by-card">
<label for="by-card">Card</label>
</div>
<div class="inputRadioGroup">
<input type="checkbox" id="by-paypal">
<label for="by-paypal">Paypal</label>
</div>
</div>
<div class="storesList">
<div class="store-block">
<div class="store-name">Apple Store</div>
<div class="rating">&bigstar; 4.5</div>
<div class="minorder">100 €</div>
<div class="store-payment-options">
<div class="card-available">CARD</div>
</div>
</div>
<div class="store-block">
<div class="store-name">Nokia Store</div>
<div class="rating">&bigstar; 3.8</div>
<div class="minorder">250 €</div>
<div class="store-payment-options">
<div class="paypal-available">PAYPAL</div>
</div>
</div>
<div class="store-block">
<div class="store-name">Samsung Store</div>
<div class="rating">&bigstar; 4.0</div>
<div class="minorder">25 €</div>
<div class="store-payment-options">
<div class="card-available">CARD</div>
</div>
</div>
<div class="store-block">
<div class="store-name">Linux</div>
<div class="rating">&bigstar; 4.9</div>
<div class="minorder">50 €</div>
<div class="store-payment-options">
<div class="paypal-available">PAYPAL</div>
</div>
</div>
</div>