How to disable HTML button using JavaScript

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I’ve read that you can disable an HTML button simply by appending disable to its tag, but not as an attribute, as follows:

<input type="button" name=myButton value="disable" disabled>

Since this setting is not an attribute, how can I add this in dynamically via JavaScript to disable a button that was previously enabled?

Oct 9, 2020 in Java-Script by kartik
• 37,490 points
47 views

1 answer to this question.

0 votes

Hello @kartik,

To disable

document.getElementById("btnPlaceOrder").disabled = true; 

To enable

document.getElementById("btnPlaceOrder").disabled = false; 

Hope it helps!!
Thank you!!

answered Oct 9, 2020 by Niroj
• 82,560 points

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