Sometimes, we want to clear the content of an iframe with JavaScript.
In this article, we’ll look at how to clear the content of an iframe with JavaScript.
How to clear the content of an iframe with JavaScript?
To clear the content of an iframe with JavaScript, we call write to write an empty string.
For instance, we write
const iframe = document.getElementById("myiframe");
const html = "";
iframe.contentWindow.document.open();
iframe.contentWindow.document.write(html);
iframe.contentWindow.document.close();
to select the iframe with getElementById.
Then we call open to open the iframe’s document.
Next, we call write to clear the iframe’s document.
And then we call close to close it.
Conclusion
To clear the content of an iframe with JavaScript, we call write to write an empty string.
