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How can a button be identified using JavaScript?

asked 2021-04-22 11:00:00 +0000

ladyg gravatar image

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answered 2022-03-04 05:00:00 +0000

woof gravatar image

A button can be identified using JavaScript by giving it an ID attribute and then using the document.getElementById() method to access it. For example:

HTML: <button id="myButton">Click me</button>

JavaScript: var button = document.getElementById("myButton"); button.addEventListener("click", function() { alert("Button clicked!"); });

In this example, the button is identified using the ID "myButton" and the click event is added using the addEventListener() method.

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Asked: 2021-04-22 11:00:00 +0000

Seen: 9 times

Last updated: Mar 04 '22