Develop Reference

How to add javascript onclick event listener to container div?

Add onclick event listener to container div.
I tried the following, and as you can see, the event does not seem to be registered. How can I add the listener to this div?
The div id I want is "engineersContainer."
document.getElementById("engineersContainer").addEventListener("click", function(e) {
console.log("It was clicked");
alert("It was clicked");
});
.barContainer {
margin: 2px;
border: 2px solid black;
border-radius: 20px;
width: 200px;
//width:-moz-fit-content;
//width: fit-content;
padding: 5px;
overflow: hidden;
position: relative;
background: #34e8eb;
z-index: -1;
}
.containerHeader:before {
content:"";
background: skyblue;
position: absolute;
inset: 0;
z-index: -1;
height:45px
}
<div id="engineersContainer" class="barContainer">
<div id="engineerList" class="containerHeader" style="font-size:1.5em; text-align:center">Current Engineer </div>
<div> Engineer's Name</div>
<div id="clickText" style="padding-bottom: 10px; font-size:0.75em; text-align:center "> (Click to See All Permits) </div>
</div>

Remove the -1 z-index, otherwise it will be under the rest of the page
Add the event listener in the page load event
See second example for a workaround
window.addEventListener("load", function() {
document.getElementById("engineersContainer")
.addEventListener("click", function(e) {
console.log("It was clicked");
});
});
.barContainer {
margin: 2px;
border: 2px solid black;
border-radius: 20px;
width: 200px;
//width:-moz-fit-content;
//width: fit-content;
padding: 5px;
overflow: hidden;
position: relative;
background: #34e8eb;
/* z-index: -1 */
}
.containerHeader:before {
content: "";
background: skyblue;
position: absolute;
inset: 0;
z-index: -1;
height: 45px
}
.containerHeader {
font-size: 1.5em;
text-align: center
}
#clickText {
padding-bottom: 10px;
font-size: 0.75em;
text-align: center
}
<div id="engineersContainer" class="barContainer">
<div id="engineerList" class="containerHeader">Current Engineer </div>
<div> Engineer's Name</div>
<div id="clickText"> (Click to See All Permits) </div>
</div>
Otherwise add another div on top of it
window.addEventListener("load", function() {
document.getElementById("engineersContainerClick").addEventListener("click", function(e) {
console.log("It was clicked");
});
});
.barContainer {
margin: 2px;
border: 2px solid black;
border-radius: 20px;
width: 200px;
//width:-moz-fit-content;
//width: fit-content;
padding: 5px;
overflow: hidden;
position: relative;
background: #34e8eb;
z-index: -1
}
#engineersContainerClick {
margin: 2px;
border-radius: 20px;
width: 200px;
height:70px;
padding: 5px;
border:none;
overflow: hidden;
position: absolute;top:0;
background-color: transparent;
z-index:999;
}
.containerHeader:before {
content: "";
background: skyblue;
position: absolute;
inset: 0;
z-index: -1;
height: 45px
}
.containerHeader {
font-size: 1.5em;
text-align: center
}
#clickText {
padding-bottom: 10px;
font-size: 0.75em;
text-align: center
}
<div id="engineersContainer" class="barContainer">
<div id="engineerList" class="containerHeader">Current Engineer </div>
<div> Engineer's Name</div>
<div id="clickText"> (Click to See All Permits) </div>
</div>
<div id="engineersContainerClick" class="barContainer">

You need to remove the z-index: -1 in your CSS.
Any user clicks are not making contact with the element, but with the document above the element.
Working Example:
document.getElementById("engineersContainer").addEventListener("click", function(e) {
console.log("It was clicked");
alert("It was clicked");
});
.barContainer {
margin: 2px;
border: 2px solid black;
border-radius: 20px;
width: 200px;
/* width:-moz-fit-content; */
/* width: fit-content; */
padding: 5px;
overflow: hidden;
position: relative;
background: #34e8eb;
}
.containerHeader:before {
content:"";
background: skyblue;
position: absolute;
inset: 0;
z-index: -1;
height:45px
}
<div id="engineersContainer" class="barContainer">
<div id="engineerList" class="containerHeader" style="font-size:1.5em; text-align:center">Current Engineer </div>
<div> Engineer's Name</div>
<div id="clickText" style="padding-bottom: 10px; font-size:0.75em; text-align:center "> (Click to See All Permits) </div>
</div>

document.getElementById("engineersContainer").onclick=function(){
console.log("your event");
}
.barContainer {
margin: 2px;
border: 2px solid black;
border-radius: 20px;
width: 200px;
//width:-moz-fit-content;
//width: fit-content;
padding: 5px;
overflow: hidden;
position: relative;
background: #34e8eb;
}
.containerHeader:before {
content:"";
background: skyblue;
position: absolute;
inset: 0;
z-index: -1;
height:45px
}
<body>
<div id="engineersContainer" class="barContainer">
<div id="engineerList" class="containerHeader" style="font-size:1.5em; text-align:center">Current Engineer </div>
<div> Engineer's Name</div>
<div id="clickText" style="padding-bottom: 10px; font-size:0.75em; text-align:center "> (Click to See All Permits) </div>
</div>
</body>
ng-js -->
document.getElementById("engineersContainer").onclick=function(){
console.log("your event");
}
<div id="engineersContainer"> Here is the Engineers Container
</div>
I would use an anonymous function for this. You must call the script after your div has been created, as Javascript is read top to bottom and will not have a reference if it is run before the div has been placed.
Beware that if you have a listener on the container div, it will impact your ability to introduce any clickable options within the divs child elements such as buttons later on. Could this cause you problems in the future? If so rethink the design possibly to save you some trouble later. Also, the negative Z index needs to be removed as it is being drawn beneath the layer that Javascript detects the clicks. Sorry for the edits I'm new to StackO.

How to change the border color of a div when clicking a radio button inside the same div?

So I'm currently working on a personal project. And came across with a problem.
I want my border color of this div to green when the user clicks the radio button inside that div. Like this:
Here
But my current version looks like this:
Here
Here is my CSS and HTML
.backProjectCard2 {
padding-right: 10px;
}
.backProjectCard {
border: 2px solid #ececec;
border-radius: 10px;
margin: 0 0 20px;
padding-top: 24px;
position: relative;
right: 5px;
width: 580px;
}
/*For Input and .checkmark*/
.backProjectCard input {
position: relative;
height: 20px;
width: 20px;
left: 20px;
}
.input {
position: absolute;
opacity: 0;
cursor: pointer;
}
.backProject input:checked~.checkmark {
background-color: #fff;
}
.checkmark {
position: absolute;
top: 27px;
left: 20px;
height: 18px;
width: 18px;
background-color: #fff;
border-radius: 50%;
border: solid #e0e0e0 1.7px;
z-index: -1;
}
.backProject input:checked~.checkmark:after {
display: block;
}
.backProject .checkmark:after {
top: 2px;
left: 3px;
width: 10px;
height: 10px;
border-radius: 50%;
background: hsl(176, 50%, 47%);
}
.checkmark:after {
z-index: 1;
content: "";
position: absolute;
display: none;
}
<div class="backProjectCard backProjectCard2">
<input onclick="radioCheck();" type="radio" class="input">
<span class="checkmark"></span>
<h4 id="card-h">Bamboo Stand</h4>
<h3>Pledge $25 or more</h3>
<p id="left">left</p>
<h2 id="card2-num">101</h2>
<p>You get an ergonomic stand made of natural baamboo. You've helped us launch our promotional campaign, and you'll be added to a special Backer member list.</p>
<hr>
<div class="pledgeSection">
<p>Enter your pledge</p>
<button class="btn-1 card2Btn">Continue</button>
<button class="btn-2">
<p>$</p>
<input value="25" class="input-price input-price2" type="number">
</button>
</div>
JS (Only for clicking the radio button twice):
function radioCheck() {
timesClicked++
if (timesClicked > 1) {
$("input").prop("checked", false)
timesClicked = 0;
}
}

function colorchange() {
var x = document.getElementById('checker');
var y = document.getElementById('radiobox');
if (x.checked === true) {
y.style.borderColor = "green";
} else {
y.style.borderColor = "silver";
}
}
#radiobox {
width: 300px;
height: 200px;
border: 5px solid;
border-color: silver;
}
<div id="radiobox">
<input type="radio" onclick="colorchange();" id="checker"></input>
</div>
To keep it simple, I'll just use a short example and you can just apply it to your own example.

This is how you can do that
function radioCheck(){
// Get the checkbox
var checkBox = document.getElementById("myInputCheck");
// Get the div with border
var divBorder = document.getElementsByClassName("backProjectCard")[0]
// If the checkbox is checked, display the border
if (checkBox.checked == true){
divBorder.classList.remove("backProjectCard"); //remove "backProjectCard"
divBorder.classList.add("newBorder"); //add the new border with new color
} else {
divBorder.classList.remove("newBorder");
divBorder.classList.add("backProjectCard");
}
}
.backProjectCard2 {
padding-right: 10px;
}
.backProjectCard {
border: 2px solid #ececec;
border-radius: 10px;
margin: 0 0 20px;
padding-top: 24px;
position: relative;
right: 5px;
width: 580px;
}
/*For Input and .checkmark*/
.backProjectCard input {
position: relative;
height: 20px;
width: 20px;
left: 20px;
}
.input {
position: absolute;
opacity: 1;
cursor: pointer;
}
.checkmark {
position: absolute;
top: 27px;
left: 20px;
height: 18px;
width: 18px;
background-color: #fff;
border-radius: 50%;
border: solid #e0e0e0 1.7px;
z-index: -1;
}
.newBorder{
border: 2px solid #177972 !important;
border-radius: 10px;
margin: 0 0 20px;
padding-top: 24px;
position: relative;
right: 5px;
width: 580px;
}
<div class="backProjectCard backProjectCard2">
<input onclick="radioCheck();" type="radio" id="myInputCheck">
<h4 >Bamboo Stand</h4>
<h3>Pledge $25 or more</h3>
<p >left</p>
<h2 >101</h2>
<p>You get an ergonomic stand made of natural baamboo. You've helped us launch our promotional campaign, and you'll be added to a special Backer member list.</p>

error in redirecting onmouseover to other elements

I want that the moment I move my mouse over the svg, the text will shift to the right, making it visible; however it is not working. What would be the problem?
HTML:
<div class="exitBox">
<span class="exitButton"><?php include "SVGs/sair.svg"; ?></span>
<span class="exit">SAIR</span>
</div>
CSS:
.exitBox{
display: inline;
position: fixed;
top: 20px;
left: 40px;
overflow: hidden;
}
.exitButton svg{
width: 20px;
color: black;
}
#exitA{
display: inline-block;
text-decoration: none;
color: black;
font-size: 30px;
letter-spacing: 2px;
font-family: Teko;
transform: translateX(-100px);
}
SCRIPT JS:
var exit = document.getElementById("exitA");
var exitB = document.getElementsByClassName("exitButton");
exitB.onmouseover = function exit(){
exit.style.transform = "translateX(100px)";
}

You use the same name for the function and the exit element.
You are moving it to 100px from -100px, which means 200px, this leads the text to go out of the screen
var exitB = document.getElementsByClassName("exitButton")[0];
exitB.onmouseenter = function exit(){
var exitA = document.getElementById("exitA");
exitA.style.transform = "translateX(0)";
}
.exitBox{
display: inline;
position: fixed;
top: 20px;
left: 40px;
overflow: hidden;
}
.exitButton svg{
width: 20px;
color: black;
}
#exitA{
display: inline-block;
text-decoration: none;
color: black;
font-size: 30px;
letter-spacing: 2px;
font-family: Teko;
transform: translateX(-100px);
}
<div class="exitBox">
<span class="exitButton"><div>hover</div></span>
<span class="exit">SAIR</span>
</div>

JS - Click event not working as it should

Maybe some of you can help me solve this problem.
I have this code and I made like an extension for the product that will show product description when click on product. But the on click function isn't working (can't close description).
Thanks!
$('.product').on('click', function(){
$('.product .productExtension').css("display","none");
$(this).children(".productExtension").css("display","block");
});
function close(){
$('.productExtension').css("display","none");
}
.product{
position: relative;
width: 80px; height: 160px;
padding: 20px;
border: solid 1px grey;
text-align: center; font-family: Arial;
}
.product > .productExtension{
position: fixed;
top: 50%; left: 50%; transform: translate(-50%,-50%);
width: 300px; height: 200px;
padding: 20px;
background: red;
text-align: left;
display: none;
}
.product > .productExtension > .closeProductExtension{
position: absolute;
top: -40px; left: 0;
width: 20px; height: 20px;
margin: 10px;
border: none;
background: none;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="product">
<div class="productName">Red Hoodie</div>
<div class="productPrice">14.72$</div>
<div class="productExtension">
<div class="productDescription">This hoodie is in red color</div>
<div class="closeProductExtension" onclick="close()">Close</div>
</div>
</div>

Now I know it wasn't fully part of the question, and I took a bit of liberty with the styling, but there is absolutely no need to hide all different productExtension classes upon each close. It would be far lighter to read the properties detailed inside your product div, and render them to a modal.
It does have an overly complex way of closing the modal ( just some liberties at work there, I am sorry for that one :) )
The answer that is currently accepted both details the reason why you cannot use close (could be window.close), I just thought the offer a different perspective when you have more than one product how to transfer the data between a modal and your DOM as you describe it now. I think it has its advantages
window.addEventListener( 'load', function() {
document.querySelectorAll('.product').forEach( product => {
product.addEventListener('click', handleProductClicked, false );
} );
document.querySelectorAll('[data-action]').forEach( action => {
action.addEventListener('click', handleAction );
} );
function handleAction( e ) {
const owner = e.currentTarget;
const action = owner.getAttribute('data-action');
const selector = owner.getAttribute('data-target');
const target = document.querySelector( selector );
if (action === 'hide') {
if ( !target.classList.contains('hidden') ) {
target.classList.add('hidden');
}
}
}
function showModal( title, content, owner ) {
const modal = document.querySelector('#modal');
if ( modal.classList.contains('hidden') ) {
modal.classList.remove( 'hidden' );
}
modal.querySelector('[data-for=title]').innerText = title;
modal.querySelector('[data-for=content]').innerHTML = content;
}
function handleProductClicked( e ) {
const productContainer = e.currentTarget;
const name = productContainer.querySelector('.productName').innerText;
const description = productContainer.querySelector('.productExtension').innerHTML;
showModal( name, description, productContainer );
}
} );
.hidden {
display: none;
visibility: hidden;
}
.productExtension {
display: none;
visibility: hidden;
}
.modal {
position: fixed;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
width: 300px;
height: 200px;
border: solid #a0a0a0 1px;
box-shadow: 5px 3px 5px #777;
background-color: #cfcfcf;
}
.modal > .title {
position: absolute;
left: 0px;
top: 0px;
right: 0px;
height: 20px;
font-size: 0.9em;
background-color: blue;
border-bottom: solid #fff 1px;
}
.modal > .title > .controls {
position: absolute;
right: 0px;
top: 0px;
width: 20px;
height: 18px;
background-color: #efefef;
border: solid #a0a0a0 1px;
text-align: center;
text-transform: small-caps;
}
.controls:hover {
font-weight: bold;
cursor: pointer;
}
.modal > .title > [data-for] {
padding: 3px;
color: #fff;
font-weight: 800;
}
.modal > .content {
position: absolute;
left: 0px;
right: 0px;
top: 21px;
bottom: 0px;
padding: 5px;
border: inset #666 1px;
}
.product {
position: relative;
width: 80px;
height: 160px;
padding: 20px;
border: solid 1px grey;
text-align: center;
font-family: Arial;
}
<div class="modal hidden" id="modal">
<div class="title">
<span data-for="title"></span>
<div class="controls">
<span data-action="hide" data-target="#modal">X</span>
</div>
</div>
<div class="content" data-for="content">
</div>
</div>
<div class="product">
<div class="productName">Red Hoodie</div>
<div class="productPrice">14.72$</div>
<div class="productExtension">
<div class="productDescription">This hoodie is in red color</div>
</div>
</div>
<div class="product">
<div class="productName">Blue Hoodie</div>
<div class="productPrice">14.75$</div>
<div class="productExtension">
<div class="productDescription">This hoodie is in blue color</div>
</div>
</div>

This is happening because both functions trigger. The first trigger because you are clicking on an item that is inside the DIV “product” and the second because you’ve passed the function to the onClick. You should take out the “productExtension” div from “product” to make it works.

As mentioned in other comments, you have two click handler in the parent and child. The parent div is intercepting all click events. Try this for your requirement.
$(".product").on("click", function(e) {
$(".product .productExtension").css("display", "none");
$(this)
.children(".productExtension")
.css("display", "block");
if (e.target.classList.contains('closeProductExtension')) {
$(".productExtension").css("display", "none");
}
});

You have several problems. The first is that you trigger the open event as well. To solve this you can use stop propagation. The second is that you are using the method name "close" which is already used in JS.
$('.product').on('click', function() {
$('.product .productExtension').css("display", "none");
$(this).children(".productExtension").css("display", "block");
});
function closeE(event) {
event.stopPropagation();
$('.productExtension').css("display", "none");
}
.product {
position: relative;
width: 80px;
height: 160px;
padding: 20px;
border: solid 1px grey;
text-align: center;
font-family: Arial;
}
.product>.productExtension {
position: fixed;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
width: 300px;
height: 200px;
padding: 20px;
background: red;
text-align: left;
display: none;
}
.product>.productExtension>.closeProductExtension {
position: absolute;
top: -40px;
left: 0;
width: 20px;
height: 20px;
margin: 10px;
border: 1px solid black;
background: none;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="product">
<div class="productName">Red Hoodie</div>
<div class="productPrice">14.72$</div>
<div class="productExtension">
<div class="productDescription">This hoodie is in red color</div>
<div class="closeProductExtension" onclick="closeE(event)">Close</div>
</div>
</div>

Input with a copy button just like github clone view

I need to develop a view with similar tooltip which is on github.
I tried using the css but was not able to create the exact ui.
My CSS is as follow
[tooltip] {
display: inline;
position: relative;
}
[tooltip]:hover:after {
background: #333;
background: rgba(0, 0, 0, .8);
border-radius: 5px;
bottom: 26px;
color: #fff;
content: attr(tooltip);
left: 20%;
padding: 5px 15px;
position: absolute;
z-index: 99;
white-space: nowrap;
}
[tooltip]:hover:before {
border: solid;
border-color: #333 transparent;
border-width: 6px 6px 0 6px;
bottom: 20px;
content: "";
left: 50%;
position: absolute;
z-index: 99;
}
Please advise how can I get the same effect.

For what is worth if you consider bootstrap, similar, or a partial bootstrap installation or related classes, you can achieve this like this:
HTML
<div class="container">
<div class="col-xs-4 col-xs-push-4 martop50">
<div class="input-group">
<span class="input-group-addon">https://</span>
<input type="text" class="form-control" aria-label="Amount (to the nearest dollar)">
<span class="input-group-addon"><i class="fa fa-clipboard" data-toggle="tooltip" data-placement="bottom" title="Copy to clipboard"></i></span>
</div>
<span class="download-btn"><button class="btn btn-sm" ><i class="fa fa-download"></i></button></span>
</div>
</div>
CSS
.martop50{
margin-top:50px;
}
.download-btn{
display:inline;
float: left;
margin: 0px 2px;
}
.btn-group-sm>.btn, .btn-sm {
padding: 7px 12px;
font-size: 12px;
line-height: 1.5;
border-radius: 3px;
}
.input-group {
position: relative;
display: table;
border-collapse: separate;
width: 88%;
float: left;
}
Tooltip JQUERY
$(function () {
$('[data-toggle="tooltip"]').tooltip()
})
The rest of your work would be practically cosmetics and replacing the http:// with a dropdown. That should be fairly easy for you to do.
Here is the DEMO

Try removing , adjusting left:20% , also possibly padding: 5px 15px; at [tooltip]:hover:after

Here's a tooltip that opens downwards.
[tooltip] {
display: inline;
position: relative;
border-bottom: 1px dotted rgba(0,0,0,.21);
}
[tooltip]:hover {
border-bottom: 1px solid transparent;
}
[tooltip]:hover:after {
background: #333;
background: rgba(0, 0, 0, .8);
border-radius: 5px;
top: calc(100% + 3px);
color: #fff;
content: attr(tooltip);
left: 50%;
transform: translateX(-50%);
padding: 5px 15px;
position: absolute;
z-index: 99;
white-space: nowrap;
box-sizing: border-box;
}
[tooltip]:hover:before {
border: solid;
border-color: transparent transparent rgba(0,0,0,.8);
border-width: 6px;
bottom: -3px;
left: calc(50% - 3px);
content: "";
position: absolute;
z-index: 99;
}
<div tooltip="I am tooltip">
I am some content.
</div>
<hr>
Let's see a tooltip on an <span tooltip="Hey, I'm a tooltip, too!">inline element.</span>
However, the way to go here is to have tooltip arguments on the html element and build specific positioning rules for your alignment params (You probably want to have tooltip-position attribute set to top|bottom|left|right and have specific CSS for each case). For example:
[tooltip][tooltip-position="bottom"]:hover:after { /*code here*/ }
From the looks of it, considering the required coding effort and your apparent CSS knowledge, using a library might save you some time. Possible candidates:
Bootstrap Tooltip
jQuery tootip
tooltipster
qtip2
tipped
tooltipsy
These are only a few examples, I'm not endorsing any of them and there are plenty of others. You should research this yourself and decide based on your projects' needs.