Click outside of this popup to dismiss it

I have been struggling to figure out how to make this popup close when clicking outside of it. Currently, it only closes when clicked directly on it.

Your assistance in this matter is greatly appreciated.

Here is the HTML code:

<h2>Popup</h2>
<div class="popup" onclick="myFunction()">Click me to toggle the popup!
<span class="popuptext" id="myPopup">A Simple Popup!</span>
</div>

And the Java Script code:

<script>
// When the user clicks on div, open the popup
function myFunction() {
var popup = document.getElementById("myPopup");
popup.classList.toggle("show");
}
</script>

Lastly, the CSS code:

/* Popup container - can be styled as desired */
.popup {
position: relative;
display: inline-block;
cursor: pointer;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}

/* The actual popup */
.popup .popuptext {
visibility: hidden;
width: 160px;
background-color: #555;
color: #fff;
text-align: center;
border-radius: 6px;
padding: 8px 0;
position: absolute;
z-index: 1;
bottom: 125%;
left: 50%;
margin-left: -80px;
}

/* Popup arrow */
.popup .popuptext::after {
content: "";
position: absolute;
top: 100%;
left: 50%;
margin-left: -5px;
border-width: 5px;
border-style: solid;
border-color: #555 transparent transparent transparent;
}

/* Toggle this class - hide and show the popup */
.popup .show {
visibility: visible;
-webkit-animation: fadeIn 1s;
animation: fadeIn 1s;
}

Thank you for your prompt help.

Answer №1

To simplify the process, you can attach the listener to the document. If the click event does not originate from any of the child elements within the popup, you can then proceed to toggle the popup display or perform any other required action.

var popup = document.getElementById('popup');
document.addEventListener('click', function(e){
  var parent;
  if(!(parent = e.target.closest('#popup'))){
    popup.classList.remove('show');
  }
});
/* Styles for the popup container - customize as needed */
    .popup {
    position: relative;
    display: inline-block;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    
     visibility: hidden;
     opacity: 0;
    }

    /* CSS for the actual popup content */
    .popup .popuptext {
    width: 160px;
    background-color: #555;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 8px 0;
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 50%;
    margin-left: -80px;
    }

    /* Styling for the popup arrow */
    .popup .popuptext::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: #555 transparent transparent transparent;
    }

    /* Class to toggle - show or hide the popup */
    .popup.show {
    opacity: 1;
    visibility: visible;
    -webkit-animation: fadeIn 1s;
    animation: fadeIn 1s;
    }
<h2>Popup</h2>
    <div class="popup show" id="popup">Click me to toggle the popup!
        <span class="popuptext" id="myPopup">A Simple Popup!</span>
    </div>

Answer №2

It is assumed that your popup contains a div container with the id #popup-container

document.querySelector(":not(#popup-container)").addEventListener(function(event){
  popup.classList.remove("show")
})

UPDATE

function myFunction(e) {
  var popup = document.getElementById("myPopup");
  e.stopImmediatePropagation()
  if(!popup.classList.contains('show')){
      popup.classList.add("show");
      document.querySelectorAll("*").forEach(function(ele) {
      ele.addEventListener('click', myFunction)
  })
  }
  else{
    popup.classList.remove("show");
    document.querySelectorAll("*").forEach(function(ele) {
      ele.removeEventListener('click', myFunction)
    })
  }
}
.popup {
  position: relative;
  display: inline-block;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}


/* The actual popup */

.popup .popuptext {
  visibility: hidden;
  width: 160px;
  background-color: #555;
  color: #fff;
  text-align: center;
  border-radius: 6px;
  padding: 8px 0;
  position: absolute;
  z-index: 1;
  bottom: 125%;
  left: 50%;
  margin-left: -80px;
}


/* Popup arrow */

.popup .popuptext::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: #555 transparent transparent transparent;
}


/* Toggle this class - hide and show the popup */

.popup .show {
  visibility: visible;
  -webkit-animation: fadeIn 1s;
  animation: fadeIn 1s;
}
<h2>Popup</h2>
<div class="popup" onclick="myFunction(event)">Click me to toggle the popup!
  <span class="popuptext" id="myPopup">A Simple Popup!</span>
</div>

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

How can you resolve redefinition warnings detected by the CSS Validator?

After running my site through the W3C CSS Validator, I was surprised to see that it returned a total of 3146 warnings. The majority of these warnings are redefinition alerts, such as: .fa.fa-check Redefinition of color .fa.fa-check Redefinition of ...

Is Node.js or Express.js a server-side language like PHP or something completely different?

Hello, I have a question about Node.js and Express.js. I come from a PHP background and understand that PHP operations and functions execute on the server and return results to the client's screen. In simple terms, does Node.js/Express.js serve the s ...

Unable to group the array based on the key value using Jquery or Javascript

I am looking to group my array values based on specific key values using Jquery/Javascript, but I am facing issues with my current code. Let me explain the code below. var dataArr=[ { "login_id":"9937229853", "alloc ...

Animating a div in CSS3 to expand horizontally from left to right without affecting its original position

I am currently in the process of developing a calendar using HTML, CSS, and JavaScript. The main purpose of this calendar is to showcase upcoming and past events. However, I am facing difficulties in ensuring that my event blocks occupy the remaining space ...

Adjusting Bootstrap card content on hover

Currently, I am in the process of developing a website that features a list of products presented in bootstrap cards. I am seeking advice on how to dynamically change the text displayed on these cards when a user hovers over them. Specifically, I want to ...

Encountering an "unexpected token" error while utilizing the JSOP API in a ReactJS application

I am facing an issue while fetching data from a JSON API, as it is throwing an "Unexpected token" error. Below is the code that I have tried so far. Any help in resolving this problem would be greatly appreciated. Below is the code snippet: var Demo = Re ...

Converting numerical elements in an array to strings

Looking for assistance with reformatting the values in this Array : [{abcd:1, cdef:7},{abcd:2, cdef:8}, {abcd:3, cdef:9}] I want to convert all the values into strings like so : [{abcd:"1", cdef:"7"},{abcd:"2", cdef:"8"}, {abcd:"3", cdef:"9"}] Can anyo ...

Customizing Material UI Components: Implementing the onChange Method

I've been working with the materia kit react template from creative-tim: However, I noticed that the customerInput component in this template lacks an onChange method. Does anyone have a solution for handling user inputs using this specific template? ...

To ensure a rectangular image is displayed as a square, adjust its side length to match the width of the parent div dynamically

How can I make the images inside my centered flexbox parent div, #con, be a square with side length equal to the width of the parent div? The image-containing div (.block) is positioned between two text divs (#info and #links). I want the images to be squa ...

Ways to incorporate vertical alignment while adjusting the size of a <div> block

Seeking advice on how to vertically align <div> blocks (green blocks in my example) when changing block size. What adjustments are needed in my example for the vertical alignment (middle) of side blocks to be maintained when resizing the browser win ...

Prevent fixed div from overlapping with footer

I have been trying to find a solution for my fixed div that sticks to the bottom, but nothing seems to work. My goal is to have the div stop when it reaches the #footer section of the page. Visit the site The CSS currently in place gives the div the cla ...

The selection in one dropdown menu influences the options in another dropdown menu

My partner and I have teamed up to develop a React translation application that utilizes the Lexicala API. Our project includes two selector components: one for choosing the source language and another for selecting the target language. Users will first pi ...

How can we create responsive websites?

Since starting my Software Developer studies about 3 months ago, I've been working on a website project for a driving school with a team of four. The issue we're facing is that when we transfer and open files between laptops, the website layout a ...

Problems with implementing JavaScript code in a WebView

I am currently working on an android WebView project where I have managed to change the background color to orange with this code snippet. @Override public void onPageFinished(WebView view, String url) { wv.loadUrl("jav ...

Creating packing features specifically designed for resolution within a reusable module

I've decided to revamp my Angular application based on John Papa's style guide (well, mostly) and my main focus is on improving modularity. The stumbling block I've encountered is with route resolves. So far, I've been using a global ap ...

Is there a way to efficiently import multiple Vue plugins in a loop without the need to manually type out each file individually?

I am looking for a way to streamline this code by using a loop to dynamically import all .js files from a specified directory (in this case, the 'plugins' directory). const plugins = ['AlertPlugin', 'AxiosPlugin', 'Confi ...

Design a CreateJS/EaselJS website, comprised of multiple web pages, that is not focused on gaming

I have developed an existing HTML5 Canvas webpage composed of multiple pages, buttons, and hotspots using pure canvas javascript code. The reason I refer to 'buttons' and 'hotspots' in quotes is because I created them from scratch in j ...

Providing Node-server with Vue.js Server Side Rendering

I've been attempting to deploy the Hackernews 2.0 demo on my Digital Ocean droplet but have hit a roadblock. npm run start starts the server on port :8080. npm run build is used for production builds. The specific build tasks can be found below: ...

Enabling direct access to sub-folder files within the root of npm imports

A new npm module I am creating has a specific folder structure: lib/ one-icon.jsx another-icon.jsx /* about 100 more */ package.json I would like to import these files in this manner: import OneIcon from 'icon-package/one-icon'; However ...

What is the best way to display all checked checkboxes even when the page is reloaded?

I am facing an issue with my website - it is using JavaScript to search for checked checkboxes. $(function () { var $allELements = $('.input-box'); var $selectedElementsListing = $('#selectedElements'); var $selec ...