How to Disable Clicks in IFrame Using JavaScript

IFrames are useful for embedding other website’s contents on your website and vice versa. But sometimes you may need to disable clicks in iframe using JavaScript. In this article, we will learn how to disable clicks in iframe using JavaScript.

How to Disable Clicks in IFrame Using JavaScript

There are several ways to disable clicks in iframe using JavaScript.

1. Using CSS

One of the simple ways to do this is to just disable pointer events inside iframe, using CSS. Here is a sample CSS configuration for this purpose. We use pointer-events property for this purpose, and set it to none value.

div {
  width: 50vw;
  height: 50vh;
  overflow: scroll;
}

iframe {
  width: 100vw;
  height: 100vh;
  pointer-events: none;
}

Here is a div that contains iframe where the above CSS rules are applied.

<div>
  <iframe src="http://example.com"></iframe>
</div>

2. Using JQuery

You can also disable clicks using JQuery. Here is an example where we detect clicks using JQuery and return false, meaning, do nothing.

<!DOCTYPE html>
<html>
  <head>
    <title>Detect a click on iframe</title>
    <script src="https://code.jquery.com/jquery-1.12.4.min.js"></script>
    <script type="text/javascript">

      var detector = setInterval(function() {

        var elem = document.activeElement;

        if (elem && elem.tagName == 'IFRAME') 
        {
          return false;
          clearInterval(detector);
        }

      }, 100);

    </script>
  </head>
  <body>
    <iframe id="iframe" src="//example.com" height="200" width="500"></iframe>
  </body>
</html>

In this article, we have learnt how to disable clicks in IFrame. You can use either of these methods depending on your requirement.

How to Check if Variable is Array in JavaScript

How to Clear HTML5 Canvas for Redrawing in JavaScript

How to Deep Clone Objects in JavaScript

How to Change Element's Class in JavaScript

How to Check if JavaScript Object Property is Undefined

How to Add Delay in JavaScript Loop

How to Prevent Web Page from Being Loaded in Iframe

How to Remove Duplicates from Array of Objects JavaScript

Sreeram Sreenivasan

Sreeram has more than 10 years of experience in web development, Python, Linux, SQL and database programming.

How to Disable Clicks in IFrame Using JavaScript